List of tunnels in the United States
Encyclopedia
The following is a list of tunnel
Tunnel
A tunnel is an underground passageway, completely enclosed except for openings for egress, commonly at each end.A tunnel may be for foot or vehicular road traffic, for rail traffic, or for a canal. Some tunnels are aqueducts to supply water for consumption or for hydroelectric stations or are sewers...

s in the United States of America.

See: List of tunnels

Alabama

  • 5th Avenue North Tunnel, Birmingham
    Birmingham, Alabama
    Birmingham is the largest city in Alabama. The city is the county seat of Jefferson County. According to the 2010 United States Census, Birmingham had a population of 212,237. The Birmingham-Hoover Metropolitan Area, in estimate by the U.S...

    . The tunnel runs beneath the site of the former Terminal Station, now the Red Mountain Expressway and prior to the completion of Interstate 59
    Interstate 59
    Interstate 59 is an Interstate Highway in the southern United States. Its southern terminus is near Slidell, Louisiana, a suburb of New Orleans, at an intersection with Interstate 10 and Interstate 12, its northern terminus is at Wildwood, Georgia, at an intersection with Interstate 24.The road's...

     was the primary route from downtown to the Birmingham Airport.
  • Bankhead Tunnel
    Bankhead Tunnel
    The Bankhead Tunnel is a tunnel in Mobile, Alabama that begins on Government Street in downtown Mobile, travels eastbound under the Mobile River, and emerges to join the Battleship Parkway....

    , 1940 - 3,389 feet long, US 98
    U.S. Route 98
    U.S. Route 98 is an east–west United States highway that runs from western Mississippi to southern Florida. It was established in 1933 as a route between Pensacola, Florida and Apalachicola, Florida, and has since been extended westward into Mississippi and eastward across the Florida...

     under Mobile River
    Mobile River
    The Mobile River is located in southern Alabama in the United States. Formed out of the confluence of the Tombigbee and Alabama rivers, the approximately river drains an area of of Alabama, with a watershed extending into Mississippi, Georgia, and Tennessee. Its drainage basin is the...

    , Mobile
    Mobile, Alabama
    Mobile is the third most populous city in the Southern US state of Alabama and is the county seat of Mobile County. It is located on the Mobile River and the central Gulf Coast of the United States. The population within the city limits was 195,111 during the 2010 census. It is the largest...

    .
  • Cooks Springs Tunnel, a Norfolk Southern rail tunnel about one mile southeast of Cooks Springs, on the NS main line between Birmingham and Anniston.
  • Brocks Gap Tunnel, a CSX rail tunnel 13 miles south-southwest of downtown Birmingham.
  • Coosa Tunnel and Oak Tunnel located near Dunnavant. A pair of rail tunnels on an active Norfolk Southern rail line connecting Leeds
    Leeds, Alabama
    Leeds is a tri-county municipality located in Jefferson, St. Clair, and Shelby Counties in the U.S. state of Alabama. It is a suburb of Birmingham. As of the 2009 population estimate, the population of the city is about 11,474.-History:...

     and Vincent
    Vincent, Alabama
    Vincent is a town in Shelby, St. Clair, and Talladega Counties in the U.S. state of Alabama. At the 2000 census the population was 1,853.-Geography:Vincent is located at .According to the U.S...

    .
  • George Wallace Tunnel
    George Wallace Tunnel
    The George Wallace Tunnel is a tunnel along Interstate 10 in Mobile, Alabama that crosses beneath the Mobile River.It, like the smaller Bankhead Tunnel a few blocks upriver from it, was constructed in Mobile at the shipyards of the Alabama Drydock and Shipbuilding Company from 1969-1973...

    , 1973 - 3000 feet long, Interstate 10
    Interstate 10
    Interstate 10 is the fourth-longest Interstate Highway in the United States, after I-90, I-80, and I-40. It is the southernmost east–west, coast-to-coast Interstate Highway, although I-4 and I-8 are further south. It stretches from the Pacific Ocean at State Route 1 in Santa Monica,...

     under Mobile River
    Mobile River
    The Mobile River is located in southern Alabama in the United States. Formed out of the confluence of the Tombigbee and Alabama rivers, the approximately river drains an area of of Alabama, with a watershed extending into Mississippi, Georgia, and Tennessee. Its drainage basin is the...

    , Mobile.
  • Hardwick Tunnel, a tunnel on the ATN Railway
    Alabama and Tennessee River Railway
    The Alabama & Tennessee River Railway is a shortline railway operating over trackage formerly operated by CSX Transportation. The line's western terminus is a junction with the CSX main line in Birmingham, Alabama, near CSX's Boyles Yard. The eastern terminus is Guntersville, Alabama, near the...

     at coordinates 33.685041, -86.342765.
  • Hayden Tunnel and Blount Tunnel, a pair of active rail tunnels located north of Hayden
    Hayden, Alabama
    Hayden is a town in Blount County, Alabama, United States. At the 2000 census the population was 470.-Geography:Hayden is located at 33°53'36.236" North, 86°45'25.139" West .According to the U.S...

     and south of Blount Springs
    Blount Springs, Alabama
    -History:Blount Springs's mineral springs and rural setting made it a summer resort for thousands of wealthy people from Alabama and elsewhere in the late 19th and early 20th centuries. The sulfur springs were renowned for their curative properties...

    . These tunnels carry the CSX main line between Boyles Railyard in Birmingham
    Birmingham, Alabama
    Birmingham is the largest city in Alabama. The city is the county seat of Jefferson County. According to the 2010 United States Census, Birmingham had a population of 212,237. The Birmingham-Hoover Metropolitan Area, in estimate by the U.S...

     and Nashville, Tennessee
    Nashville, Tennessee
    Nashville is the capital of the U.S. state of Tennessee and the county seat of Davidson County. It is located on the Cumberland River in Davidson County, in the north-central part of the state. The city is a center for the health care, publishing, banking and transportation industries, and is home...

    . North of the tunnels, the rail line parallels US 31
    U.S. Route 31
    U.S. Route 31 is a long north–south highway connecting northern Michigan to southern Alabama, with its northern terminus at Interstate 75 near Mackinaw City, Michigan, and southern terminus at the combined U.S. Route 90 & U.S. Route 98 at Spanish Fort, Alabama...

     near Bangor, Alabama and then on towards Hanceville
    Hanceville, Alabama
    Hanceville is a city in Cullman County, Alabama, United States. At the 2000 census the population was 2,951.-Geography:Hanceville is located at .According to the U.S. Census Bureau, the city has a total area of , all of it land....

    .
  • Red Mountain Expressway Tunnel, Birmingham
    Birmingham, Alabama
    Birmingham is the largest city in Alabama. The city is the county seat of Jefferson County. According to the 2010 United States Census, Birmingham had a population of 212,237. The Birmingham-Hoover Metropolitan Area, in estimate by the U.S...

    .
  • Roper Tunnel, a tunnel on the ATN Railway
    Alabama and Tennessee River Railway
    The Alabama & Tennessee River Railway is a shortline railway operating over trackage formerly operated by CSX Transportation. The line's western terminus is a junction with the CSX main line in Birmingham, Alabama, near CSX's Boyles Yard. The eastern terminus is Guntersville, Alabama, near the...

     at coordinates 33.608377, -86.577037, 2 miles southeast of Trussville
    Trussville, Alabama
    Trussville is a city in Jefferson and St. Clair counties in the U.S. state of Alabama. The population was 19,933 at the 2010 census. Trussville was ranked as number 56 out of 100 in Money Magazines Best Places to Live 2005.-Geography:...

    .
  • Unnamed abandoned rail tunnel, 840 feet in length, in Tunnel Springs, twelve miles north of Monroeville
    Monroeville, Alabama
    Monroeville is a city in Monroe County, Alabama, United States, the county seat of Monroe County. At the 2000 census its population was 6,862. It is known as the home town of two prominent writers of the post World War II period, Truman Capote and Harper Lee, who were childhood friends in the...

    .
  • Unnamed active rail tunnel on CSX Lineville sub, eight miles southeast of Talladega
    Talladega, Alabama
    Talladega is a city in Talladega County, Alabama, United States. At the 2000 census the population was 15,143. The city is the county seat of Talladega County. Talladega is approximately 50 miles east of Birmingham, Alabama....

    .
  • Wellington (?) Tunnel, a tunnel on the ATN Railway
    Alabama and Tennessee River Railway
    The Alabama & Tennessee River Railway is a shortline railway operating over trackage formerly operated by CSX Transportation. The line's western terminus is a junction with the CSX main line in Birmingham, Alabama, near CSX's Boyles Yard. The eastern terminus is Guntersville, Alabama, near the...

     at coordinates 33.907178, -85.904426.

Alaska

  • Anton Anderson Memorial Tunnel
    Anton Anderson Memorial Tunnel
    The Anton Anderson Memorial Tunnel is a tunnel through Maynard Mountain in the U.S. state of Alaska. It links the Seward Highway south of Anchorage at the former town of Portage with the relatively isolated community of Whittier, a port for the Alaska Marine Highway...

    , 13300 feet (4,053.8 m), rail and highway, Whittier
    Whittier, Alaska
    Whittier is a city in the Valdez-Cordova Census Area, in the U.S. state of Alaska. As of 2006, the population was 177. The city is also a port for the Alaska Marine Highway.-Geography:...

  • Garner Tunnel, Alaska Railroad
    Alaska Railroad
    The Alaska Railroad is a Class II railroad which extends from Seward and Whittier, in the south of the state of Alaska, in the United States, to Fairbanks , and beyond to Eielson Air Force Base and Fort Wainwright in the interior of that state...

    , near Healy
    Healy, Alaska
    Healy is a census-designated place in and the borough seat of Denali Borough in the U.S. state of Alaska. The population was 971 at the 2007 census.-Geography:Healy is located at ....

  • Portage Tunnel, Alaska Railroad
    Alaska Railroad
    The Alaska Railroad is a Class II railroad which extends from Seward and Whittier, in the south of the state of Alaska, in the United States, to Fairbanks , and beyond to Eielson Air Force Base and Fort Wainwright in the interior of that state...

    , near Whittier

Arizona

  • Papago Freeway Tunnel
    Papago Freeway Tunnel
    The Papago Freeway Tunnel, better known to Phoenix residents as the Deck Park Tunnel, is a vehicular tunnel built underneath Downtown Phoenix. It was built as part of Interstate Highway 10 in Phoenix, Arizona.-Route:...

     or Deck Park Tunnel, Interstate 10
    Interstate 10
    Interstate 10 is the fourth-longest Interstate Highway in the United States, after I-90, I-80, and I-40. It is the southernmost east–west, coast-to-coast Interstate Highway, although I-4 and I-8 are further south. It stretches from the Pacific Ocean at State Route 1 in Santa Monica,...

    , Phoenix
    Phoenix, Arizona
    Phoenix is the capital, and largest city, of the U.S. state of Arizona, as well as the sixth most populated city in the United States. Phoenix is home to 1,445,632 people according to the official 2010 U.S. Census Bureau data...

  • Queen Creek Tunnel
    Queen Creek Tunnel
    The Queen Creek Tunnel is a roughly ¼ mile long tunnel on US 60, just east of Superior, Arizona. Completed in 1952, the Queen Creek Tunnel replaced the Claypool Tunnel, linking Phoenix with Safford by way of Superior and Globe/Miami.- External links :...

    , US 60
    U.S. Route 60
    U.S. Route 60 is an east–west United States highway, running from the Atlantic Ocean on the east coast in Virginia to western Arizona. Despite the final "0" in its number, indicating a transcontinental designation, the 1926 route formerly ended in Springfield, Missouri, at its intersection...

    , just east of Superior
  • Verde Canyon Railroad Tunnel, Yavapai County, 680ft(210 m) Railway Tunnel

Arkansas

  • Bobby Hopper Tunnel
    Bobby Hopper Tunnel
    The Bobby Hopper Tunnel is a highway tunnel located on Interstate 540 in Arkansas, just north of the Crawford–Washington county line. It opened in 1999 to four lanes of traffic. No toll is charged....

    , Interstate 540
    Interstate 540 (Arkansas)
    Interstate 540 in Arkansas is a spur of Interstate 40 between Fort Smith and Northwest Arkansas; the Northwest Arkansas segment is proposed to become part of an expanded Interstate 49. I-540 provides an Interstate Highway path between Fayetteville and Little Rock via Interstate 40. This links the...

    , Washington County
    Washington County, Arkansas
    Washington County is a county located in the northwest part of the U.S. state of Arkansas. As of 2010, the population was 203,065. The county seat is Fayetteville. Washington County is Arkansas's 17th county, formed on October 17, 1828, and named for George Washington, the first President of the...


California

  • Berkeley Hills Tunnel
    Berkeley Hills Tunnel
    The Berkeley Hills Tunnel is a tunnel carrying the Pittsburg/Bay Point - SFO Line of the Bay Area Rapid Transit system beneath Grizzly Peak between the Rockridge and Orinda stations...

    , BART
    Bay Area Rapid Transit
    Bay Area Rapid Transit is a rapid transit system serving the San Francisco Bay Area. The heavy-rail public transit and subway system connects San Francisco with cities in the East Bay and suburbs in northern San Mateo County. BART operates five lines on of track with 44 stations in four counties...

     under Grizzly Peak between Orinda
    Orinda, California
    -2010:The 2010 United States Census reported that Orinda had a population of 17,643. The population density was 1,389.5 people per square mile . The racial makeup of Orinda was 14,533 White, 149 African American, 22 Native American, 2,016 Asian, 24 Pacific Islander, 122 from other races, and...

     and Oakland
    Oakland, California
    Oakland is a major West Coast port city on San Francisco Bay in the U.S. state of California. It is the eighth-largest city in the state with a 2010 population of 390,724...

  • Broadway Tunnel
    Broadway Tunnel (San Francisco)
    The Broadway Tunnel is a roadway tunnel in San Francisco, California. The tunnel opened in 1952, and serves as a high-capacity conduit for traffic between Chinatown and North Beach in the east and Russian Hill and Van Ness in the west...

    , under Russian Hill in San Francisco
    San Francisco, California
    San Francisco , officially the City and County of San Francisco, is the financial, cultural, and transportation center of the San Francisco Bay Area, a region of 7.15 million people which includes San Jose and Oakland...

  • Burro Schmidt Tunnel
    Burro Schmidt Tunnel
    The Burro Schmidt Tunnel, located in Kern County, California near Garlock, is a half-mile long tunnel dug entirely by hand, constructed over a 32-year period by William "Burro" H. Schmidt...

    , Kern County
    Kern County, California
    Spreading across the southern end of the California Central Valley, Kern County is the fifth-largest county by population in California. Its economy is heavily linked to agriculture and to petroleum extraction, and there is a strong aviation and space presence. Politically, it has generally...

  • Caldecott Tunnel
    Caldecott Tunnel
    The Caldecott Tunnel is a three bore highway tunnel between Oakland, California and Contra Costa County, California. The east-west tunnel is signed as a part of State Route 24, which is also known as the William Byron Rumford...

    , CA 24
    California State Route 24
    State Route 24 in the U.S. state of California is a heavily-traveled east–west freeway in the eastern side of the San Francisco Bay Area of northern California that runs from the Interstate 580/Interstate 980 interchange in Oakland to the Interstate 680 junction in Walnut Creek...

    , under Grizzly Peak between Orinda
    Orinda, California
    -2010:The 2010 United States Census reported that Orinda had a population of 17,643. The population density was 1,389.5 people per square mile . The racial makeup of Orinda was 14,533 White, 149 African American, 22 Native American, 2,016 Asian, 24 Pacific Islander, 122 from other races, and...

     and Oakland
    Oakland, California
    Oakland is a major West Coast port city on San Francisco Bay in the U.S. state of California. It is the eighth-largest city in the state with a 2010 population of 390,724...

  • Devil's Slide Tunnel (under construction, estimated completion 2011), CA 1
    California State Route 1
    State Route 1 , more often called Highway 1, is a state highway that runs along much of the Pacific coast of the U.S. state of California. It is famous for running along some of the most beautiful coastlines in the world, leading to its designation as an All-American Road.Highway 1 does not run...

     between Pacifica
    Pacifica, California
    Pacifica is a city in San Mateo County, California, on the coast of the Pacific Ocean between San Francisco and Half Moon Bay.-Overview:The City of Pacifica is spread along a six mile stretch of the north central California coastal beach and hills, nestled in several small valleys spanning between...

     and Montara
    Montara, California
    Montara is a census-designated place in San Mateo County, California, United States. The population was 2,909 at the 2010 census. Nearby communities include Moss Beach and Princeton-by-the-Sea.-Geography and environment:...

  • Figueroa Street Tunnels
    Figueroa Street Tunnels
    The Figueroa Street Tunnels are a set of four four-lane tunnels that carry northbound traffic on State Route 110 through Elysian Park in Los Angeles, California, United States. From south to north, the four tunnels measure 755, 461, 130 and 405 feet in length, 46.5 feet in width, and...

    , northbound Pasadena Freeway
    Pasadena Freeway
    The Arroyo Seco Parkway, formerly known as the Pasadena Freeway, is the first freeway in California and the western United States. It connects Los Angeles with Pasadena alongside the Arroyo Seco. It is notable not only for being the first, mostly opened in 1940, but for representing the...

     under Elysian Park
    Elysian Park, Los Angeles, California
    Elysian Park is a park and adjacent neighborhood in the City of Los Angeles, California.Encompassing Chavez Ravine where Dodger Stadium is located, Elysian Park is mostly a hillside community that is also home to the Los Angeles Police Academy....

    , Los Angeles
    Los Angeles, California
    Los Angeles , with a population at the 2010 United States Census of 3,792,621, is the most populous city in California, USA and the second most populous in the United States, after New York City. It has an area of , and is located in Southern California...

  • Fort Mason
    Fort Mason
    Fort Mason, once known as San Francisco Port of Embarkation, US Army, in San Francisco, California, is a former United States Army post located in the northern Marina District, alongside San Francisco Bay. Fort Mason served as an Army post for more than 100 years, initially as a coastal defense...

     railroad tunnel, San Francisco
    San Francisco, California
    San Francisco , officially the City and County of San Francisco, is the financial, cultural, and transportation center of the San Francisco Bay Area, a region of 7.15 million people which includes San Jose and Oakland...

  • Gaviota Tunnel
    Gaviota Tunnel
    The Gaviota Tunnel is a tunnel on U.S. Route 101 completed in 1953 north of Gaviota State Park, 33 miles northwest of Santa Barbara, California. It is long and tall. Only the northbound lanes of U.S...

    , Santa Barbara County
    Santa Barbara County, California
    Santa Barbara County is a county located in the southern portion of the U.S. state of California, on the Pacific coast. As of 2010 the county had a population of 423,895. The county seat is Santa Barbara and the largest city is Santa Maria.-History:...

    , US 101
    U.S. Route 101
    U.S. Route 101, or U.S. Highway 101, is an important north–south U.S. highway that runs through the states of California, Oregon, and Washington, on the West Coast of the United States...

  • MacArthur Tunnel
    MacArthur Tunnel
    The MacArthur Tunnel, formally known as the General Douglas MacArthur Tunnel, is a highway tunnel located on the grounds of The Presidio of San Francisco in San Francisco, California...

    , CA 1
    California State Route 1
    State Route 1 , more often called Highway 1, is a state highway that runs along much of the Pacific coast of the U.S. state of California. It is famous for running along some of the most beautiful coastlines in the world, leading to its designation as an All-American Road.Highway 1 does not run...

    , The Presidio of San Francisco
    Presidio of San Francisco
    The Presidio of San Francisco is a park on the northern tip of the San Francisco Peninsula in San Francisco, California, within the Golden Gate National Recreation Area...

     (Golden Gate National Recreation Area
    Golden Gate National Recreation Area
    The Golden Gate National Recreation Area is a U.S. National Recreation Area administered by the National Park Service that surrounds the San Francisco Bay area. It is one of the most visited units of the National Park system in the United States, with over 13 million visitors a year...

    ), San Francisco
    San Francisco, California
    San Francisco , officially the City and County of San Francisco, is the financial, cultural, and transportation center of the San Francisco Bay Area, a region of 7.15 million people which includes San Jose and Oakland...

  • Newhall Pass Tunnel
    Newhall Pass interchange
    The Newhall Pass Interchange is a highway interchange at Newhall Pass, north of Sylmar in Southern California, United States. It connects Interstate 5 with State Route 14 , and includes truck bypass roadways...

    , 550 feet (167.6 m), Santa Clarita
    Santa Clarita, California
    Santa Clarita is the fourth largest city in Los Angeles County, California, United States and the twenty-fourth largest city in the state of California. The 2010 US Census reported the city's population grew 16.7% from the year 2000 to 176,320 residents. It is located about northwest of downtown...

    , southbound truck bypass lanes of the I-5
    Interstate 5
    Interstate 5 is the main Interstate Highway on the West Coast of the United States, running largely parallel to the Pacific Ocean coastline from Canada to Mexico . It serves some of the largest cities on the U.S...

     Golden State Freeway http://gov.ca.gov/index.php?/press-release/8111/
  • Northbrae Tunnel
    Northbrae Tunnel
    The Northbrae Tunnel, also referred to as the Solano Avenue Tunnel, was built as a commuter electric railroad tunnel in the northern part of Berkeley, California and was later converted to street use.In 1910...

    , Solano Avenue
    Solano Avenue
    Solano Avenue in Berkeley and Albany, California is a two mile long east-west street. Solano Avenue is one of the larger shopping districts in the Berkeley area...

     under Marin Circle, Berkeley
    Berkeley, California
    Berkeley is a city on the east shore of the San Francisco Bay in Northern California, United States. Its neighbors to the south are the cities of Oakland and Emeryville. To the north is the city of Albany and the unincorporated community of Kensington...

  • Posey and Webster Street Tubes
    Posey and Webster Street Tubes
    Methods Used in the Construction of TwelvePre-cast Concrete Segments for the Alameda County, California, EstuarySubway, in American Society of Civil Engineers, Proceedings, 53 :2675-2692 S. W...

    , Alameda
    Alameda, California
    Alameda is a city in Alameda County, California, United States. It is located on Alameda Island and Bay Farm Island, and is adjacent to Oakland in the San Francisco Bay. The Bay Farm Island portion of the city is adjacent to the Oakland International Airport. At the 2010 census, the city had a...

     to Oakland
    Oakland, California
    Oakland is a major West Coast port city on San Francisco Bay in the U.S. state of California. It is the eighth-largest city in the state with a 2010 population of 390,724...

    , under the Oakland Estuary
    Oakland Estuary
    The Oakland Estuary is the body of water separating the cities of Oakland and Alameda, California, in the San Francisco Bay Area. On its western end it connects to San Francisco Bay, while its eastern end connects to San Leandro Bay.-Crossings:...

  • Randolph Collier Tunnel, end of Smith River Scenic Byway - US 199
    U.S. Route 199
    U.S. Route 199 is a U.S. highway in the U.S. states of California and Oregon. The highway was established in 1926 as a spur of U.S. Route 99, which has since been replaced by Interstate 5. US 199 stretches from U.S. Route 101 near Crescent City, California northeast to Interstate 5 in Grants...

    , Del Norte County
    Del Norte County, California
    Del Norte County is a county located at the far northwest corner of the U.S. state of California on the Pacific adjacent to the Oregon border. As of the 2010 census, it had a population of 28,610. The county seat is Crescent City, the county's only incorporated city. Del Norte is the abbreviated...

     to Oregon
    Oregon
    Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

     border
  • San Fernando Tunnel, Santa Clarita
    Santa Clarita, California
    Santa Clarita is the fourth largest city in Los Angeles County, California, United States and the twenty-fourth largest city in the state of California. The 2010 US Census reported the city's population grew 16.7% from the year 2000 to 176,320 residents. It is located about northwest of downtown...

    , Southern Pacific Railroad
    Southern Pacific Railroad
    The Southern Pacific Transportation Company , earlier Southern Pacific Railroad and Southern Pacific Company, and usually simply called the Southern Pacific or Espee, was an American railroad....

     http://www.carletonwatkins.org/list-page43ns.htm
  • Second Street Tunnel, downtown Los Angeles
    Los Ángeles
    Los Ángeles is the capital of the province of Biobío, in the commune of the same name, in Region VIII , in the center-south of Chile. It is located between the Laja and Biobío rivers. The population is 123,445 inhabitants...

  • Sepulveda Boulevard Tunnel
    Airport Tunnel (Los Angeles)
    The Airport Tunnel , also known as the Sepulveda Boulevard Tunnel, is a highway tunnel in Los Angeles, California, carrying Sepulveda Boulevard underneath several runways and taxiways at Los Angeles International Airport. This section of Sepulveda is a part of California State Route 1....

    , Sepulveda Boulevard
    Sepulveda Boulevard
    Sepulveda Boulevard is a street in Los Angeles, California, which stretches some 42.8 miles from Rinaldi Street at the north end of the San Fernando Valley to the city limits of Hermosa Beach, where it "jumps" east and continues on to Long Beach. It generally runs north-south, passing underneath...

     (CA 1
    California State Route 1
    State Route 1 , more often called Highway 1, is a state highway that runs along much of the Pacific coast of the U.S. state of California. It is famous for running along some of the most beautiful coastlines in the world, leading to its designation as an All-American Road.Highway 1 does not run...

    ), under Los Angeles International Airport
    Los Angeles International Airport
    Los Angeles International Airport is the primary airport serving the Greater Los Angeles Area, the second-most populated metropolitan area in the United States. It is most often referred to by its IATA airport code LAX, with the letters pronounced individually...

  • Simi Valley Tunnel (Tunnel #26), Simi Valley
    Simi Valley, California
    -2010:The 2010 United States Census reported that Simi Valley had a population of 124,237. The population density was 2,940.8 people per square mile...

    , Southern Pacific Railroad http://www.youtube.com/watch?v=RWGPnvz9RXY
  • Stockton Street Tunnel
    Stockton Street Tunnel
    The Stockton Street Tunnel is a tunnel in San Francisco, California, and carries its namesake street underneath a section of Nob Hill near Chinatown for about three blocks. The south portal is located just shy of Bush Street, which is about two blocks to the north of Union Square. The north portal...

    , under a portion of Chinatown
    Chinatown, San Francisco, California
    San Francisco's Chinatown is the oldest Chinatown in North America and the largest Chinese community outside Asia. Since its establishment in 1848, it has been highly important and influential in the history and culture of ethnic Chinese immigrants to the United States and North America...

     in San Francisco
    San Francisco, California
    San Francisco , officially the City and County of San Francisco, is the financial, cultural, and transportation center of the San Francisco Bay Area, a region of 7.15 million people which includes San Jose and Oakland...

  • Summit Tunnel, one of a number through the Donner Pass
    Donner Pass
    Donner Pass is a mountain pass in the northern Sierra Nevada, located above Donner Lake about nine miles west of Truckee, California. It has a steep approach from the east and a gradual approach from the west....

     area of the Sierra Nevadas, Central Pacific Railroad
    Central Pacific Railroad
    The Central Pacific Railroad is the former name of the railroad network built between California and Utah, USA that formed part of the "First Transcontinental Railroad" in North America. It is now part of the Union Pacific Railroad. Many 19th century national proposals to build a transcontinental...

     http://www.cprr.org/Museum/Tunnels.html
  • Sunset Tunnel
    Sunset Tunnel
    The Sunset Tunnel is a tunnel in San Francisco, California, used by the N Judah Muni Metro line. It opened on 21 October 1928 in a ceremony presided over by Mayor James Rolph, and lies directly beneath Buena Vista Park and the steep hill that the park is located on. The western entrance to the...

    , San Francisco
  • Transbay Tube
    Transbay Tube
    The Transbay Tube is the part of BART which runs under San Francisco Bay in California. The tube is 3.6 miles long; including approaches from the nearest stations , it totals 6 miles...

    , BART
    Bay Area Rapid Transit
    Bay Area Rapid Transit is a rapid transit system serving the San Francisco Bay Area. The heavy-rail public transit and subway system connects San Francisco with cities in the East Bay and suburbs in northern San Mateo County. BART operates five lines on of track with 44 stations in four counties...

     under San Francisco Bay
    San Francisco Bay
    San Francisco Bay is a shallow, productive estuary through which water draining from approximately forty percent of California, flowing in the Sacramento and San Joaquin rivers from the Sierra Nevada mountains, enters the Pacific Ocean...

  • Twin Peaks Tunnel
    Twin Peaks Tunnel
    The Twin Peaks Tunnel is a long light rail transit/streetcar tunnel in San Francisco, California, United States, running under Twin Peaks. When it was opened on February 3, 1918, it was one of the longest railway tunnels in the world . It was the longest U.S...

    , San Francisco
    San Francisco, California
    San Francisco , officially the City and County of San Francisco, is the financial, cultural, and transportation center of the San Francisco Bay Area, a region of 7.15 million people which includes San Jose and Oakland...

  • Waldo Tunnel, Sausalito
    Sausalito, California
    Sausalito is a San Francisco Bay Area city, in Marin County, California, United States. Sausalito is south-southeast of San Rafael, at an elevation of 13 feet . The population was 7,061 as of the 2010 census. The community is situated near the northern end of the Golden Gate Bridge, and prior to...

    , Marin County
    Marin County, California
    Marin County is a county located in the North San Francisco Bay Area of the U.S. state of California, across the Golden Gate Bridge from San Francisco. As of 2010, the population was 252,409. The county seat is San Rafael and the largest employer is the county government. Marin County is well...

    , US 101
    U.S. Route 101
    U.S. Route 101, or U.S. Highway 101, is an important north–south U.S. highway that runs through the states of California, Oregon, and Washington, on the West Coast of the United States...

     and CA 1
    California State Route 1
    State Route 1 , more often called Highway 1, is a state highway that runs along much of the Pacific coast of the U.S. state of California. It is famous for running along some of the most beautiful coastlines in the world, leading to its designation as an All-American Road.Highway 1 does not run...

     :Image:RainbowTunnel.JPG
  • Wawona Tunnel
    Wawona Tunnel
    The Wawona Tunnel is a highway tunnel in Yosemite National Park, which carries Wawona Road through a mountain on the south side of the Merced River...

    , Wawona Road (CA 41
    California State Route 41
    State Route 41 is a state highway in the U.S. state of California, connecting the Cabrillo Highway in Morro Bay with Fresno and Yosemite National Park via the San Joaquin Valley. Except between US 101 in Atascadero and SR 46 near Shandon, SR 41 is part of the California Freeway and Expressway...

    ), Yosemite National Park
    Yosemite National Park
    Yosemite National Park is a United States National Park spanning eastern portions of Tuolumne, Mariposa and Madera counties in east central California, United States. The park covers an area of and reaches across the western slopes of the Sierra Nevada mountain chain...

  • Western Pacific Railroad
    Western Pacific Railroad
    The Western Pacific Railroad was a Class I railroad in the United States. It was formed in 1903 as an attempt to break the near-monopoly the Southern Pacific Railroad had on rail service into northern California...

     tunnels, one 4500 feet (1,371.6 m) long and the other 450 feet (137.2 m) long, in Niles Canyon
    Niles Canyon
    Niles Canyon is a canyon in the San Francisco Bay Area formed by Alameda Creek. The canyon is largely in an unincorporated area of Alameda County, while the western portion of the canyon lies within the city limits of Fremont and Union City...

     http://www.elivermore.com/photos/Hist_lvr_railroad1.htm
  • Yerba Buena Tunnel, Interstate 80
    Interstate 80
    Interstate 80 is the second-longest Interstate Highway in the United States, following Interstate 90. It is a transcontinental artery running from downtown San Francisco, California to Teaneck, New Jersey in the New York City Metropolitan Area...

     near the middle of the San Francisco – Oakland Bay Bridge complex, Yerba Buena Island
    Yerba Buena Island
    Yerba Buena Island sits in the San Francisco Bay between San Francisco and Oakland, California. The Yerba Buena Tunnel runs through its center and connects the western and eastern spans of the San Francisco-Oakland Bay Bridge. It has had several other names over the decades: Sea Bird Island, Wood...

    , San Francisco
    San Francisco, California
    San Francisco , officially the City and County of San Francisco, is the financial, cultural, and transportation center of the San Francisco Bay Area, a region of 7.15 million people which includes San Jose and Oakland...


Colorado

  • Alpine Tunnel
    Alpine Tunnel
    Alpine Tunnel is a narrow gauge railroad tunnel located east of Pitkin, Colorado on the former Denver, South Park and Pacific Railroad route from Denver to Gunnison. At an elevation of , it was the first tunnel constructed through the Colorado Continental Divide, and according to the U.S. Forest...

    , 1772 feet (540.1 m), Denver, South Park and Pacific Railroad
    Denver, South Park and Pacific Railroad
    The Denver, South Park, and Pacific Railroad was a historic narrow gauge railway that operated in Colorado in the western United States in the late 19th century. The railroad opened up the first rail routes to a large section of the central Colorado mining district in the decades of the mineral boom...

    , Pitkin
    Pitkin, Colorado
    Pitkin is a Statutory Town in Gunnison County, Colorado, United States. The population was 66 at the 2010 census.-Geography:Pitkin is located at ....

    , goes under the Continental Divide
    Continental Divide
    The Continental Divide of the Americas, or merely the Continental Gulf of Division or Great Divide, is the name given to the principal, and largely mountainous, hydrological divide of the Americas that separates the watersheds that drain into the Pacific Ocean from those river systems that drain...

     (abandoned)
  • Beavertail Mountain Tunnel, Interstate 70
    Interstate 70
    Interstate 70 is an Interstate Highway in the United States that runs from Interstate 15 near Cove Fort, Utah, to a Park and Ride near Baltimore, Maryland. It was the first Interstate Highway project in the United States. I-70 approximately traces the path of U.S. Route 40 east of the Rocky...

     and US 6
    U.S. Route 6
    U.S. Route 6 , also called the Grand Army of the Republic Highway, a name that honors an American Civil War veterans association, is a main route of the U.S. Highway system, running east-northeast from Bishop, California to Provincetown, Massachusetts. Until 1964, it continued south from Bishop to...

     east of Palisade
    Palisade, Colorado
    Palisade is a Statutory Town in Mesa County, Colorado, United States. It is part of the Grand Junction Metropolitan Statistical Area. The population was 2,692 at the 2010 census....

  • Busk-Ivanhoe Tunnel
    Busk-Ivanhoe Tunnel
    Busk-Ivanhoe Tunnel was a 9,394 ft long railroad tunnel at an elevation of 10,953 ft in Colorado. It was built by the Busk Tunnel Railway Company for the Colorado Midland Railroad in 1891 as a replacement for the Hagerman Tunnel at a lower, more direct route.The tunnel was briefly...

    , Colorado Midland Railway
    Colorado Midland Railway
    The Colorado Midland Railway , incorporated in 1883, was the first standard gauge railroad built over the Continental Divide in Colorado. It ran from Colorado Springs to Leadville and through the divide at Hagerman Pass to Glenwood Springs and Grand Junction....

    , now part of an aqueduct
    Aqueduct
    An aqueduct is a water supply or navigable channel constructed to convey water. In modern engineering, the term is used for any system of pipes, ditches, canals, tunnels, and other structures used for this purpose....

  • Eisenhower-Johnson Memorial Tunnel
    Eisenhower Tunnel
    The Eisenhower Tunnel, officially the Eisenhower–Johnson Memorial Tunnel, is a dual-bore, four-lane vehicular tunnel approximately west of Denver, Colorado, United States. The tunnel carries Interstate 70 under the Continental Divide in the Rocky Mountains. With a maximum elevation of above sea...

    , Interstate 70
    Interstate 70
    Interstate 70 is an Interstate Highway in the United States that runs from Interstate 15 near Cove Fort, Utah, to a Park and Ride near Baltimore, Maryland. It was the first Interstate Highway project in the United States. I-70 approximately traces the path of U.S. Route 40 east of the Rocky...

     under the Continental Divide
    Continental Divide
    The Continental Divide of the Americas, or merely the Continental Gulf of Division or Great Divide, is the name given to the principal, and largely mountainous, hydrological divide of the Americas that separates the watersheds that drain into the Pacific Ocean from those river systems that drain...

     northeast of Dillon
    Dillon, Colorado
    Dillon is a home rule municipality in Summit County, Colorado, United States. The population was 802 at the 2000 census.-Geography:Dillon is located at ....

  • Hagerman Tunnel
    Hagerman Tunnel
    Hagerman Tunnel was a 2,161 ft railroad tunnel crossing the Continental Divide in Colorado at an altitude of 11,528 ft ....

    , Colorado Midland Railway, goes under the Continental Divide
    Continental Divide
    The Continental Divide of the Americas, or merely the Continental Gulf of Division or Great Divide, is the name given to the principal, and largely mountainous, hydrological divide of the Americas that separates the watersheds that drain into the Pacific Ocean from those river systems that drain...

     (abandoned)
  • Hanging Lake Tunnel
    Hanging Lake Tunnel
    The Hanging Lake Tunnel is a dual bore highway tunnel carrying Interstate 70 and U.S. Route 6 through a mountain bordering Glenwood Canyon, just east of exit #125 in Garfield County, Colorado, USA.-Description:...

    , Interstate 70
    Interstate 70
    Interstate 70 is an Interstate Highway in the United States that runs from Interstate 15 near Cove Fort, Utah, to a Park and Ride near Baltimore, Maryland. It was the first Interstate Highway project in the United States. I-70 approximately traces the path of U.S. Route 40 east of the Rocky...

     and US 6
    U.S. Route 6
    U.S. Route 6 , also called the Grand Army of the Republic Highway, a name that honors an American Civil War veterans association, is a main route of the U.S. Highway system, running east-northeast from Bishop, California to Provincetown, Massachusetts. Until 1964, it continued south from Bishop to...

    , Glenwood Canyon project, east of Glenwood Springs
    Glenwood Springs, Colorado
    The City of Glenwood Springs is a Home Rule Municipality that is the county seat and the most populous city of Garfield County, Colorado, United States. The United States Census Bureau estimated that the city population was 8,564 in 2005...

  • Moffat Tunnel
    Moffat Tunnel
    The Moffat Tunnel is a railroad and water tunnel that cuts through the Continental Divide in north-central Colorado. Named after Colorado railroad pioneer David Moffat, the tunnel's first railroad traffic passed through in February 1928....

    , Denver and Salt Lake Railway
    Denver and Salt Lake Railway
    The Denver, Northwestern and Pacific Railway was a U.S. railroad company incorporated on July 18, 1902, by David H. Moffat, Walter S. Cheesman, William Gray Evans, Charles J. Hughes, Jr., George E. Ross-Lewin, S.M. Perry and Frank P. Gibson...

    , goes under the Continental Divide
    Continental Divide
    The Continental Divide of the Americas, or merely the Continental Gulf of Division or Great Divide, is the name given to the principal, and largely mountainous, hydrological divide of the Americas that separates the watersheds that drain into the Pacific Ocean from those river systems that drain...

      http://ghostdepot.com/rg/mainline/moffat%20route/moffat%20tunnel.htm
  • No Name Tunnel, Interstate 70
    Interstate 70
    Interstate 70 is an Interstate Highway in the United States that runs from Interstate 15 near Cove Fort, Utah, to a Park and Ride near Baltimore, Maryland. It was the first Interstate Highway project in the United States. I-70 approximately traces the path of U.S. Route 40 east of the Rocky...

     and US 6
    U.S. Route 6
    U.S. Route 6 , also called the Grand Army of the Republic Highway, a name that honors an American Civil War veterans association, is a main route of the U.S. Highway system, running east-northeast from Bishop, California to Provincetown, Massachusetts. Until 1964, it continued south from Bishop to...

    , Glenwood Canyon project, east of Glenwood Springs
    Glenwood Springs, Colorado
    The City of Glenwood Springs is a Home Rule Municipality that is the county seat and the most populous city of Garfield County, Colorado, United States. The United States Census Bureau estimated that the city population was 8,564 in 2005...

  • Reverse Curve Tunnel, westbound Interstate 70
    Interstate 70
    Interstate 70 is an Interstate Highway in the United States that runs from Interstate 15 near Cove Fort, Utah, to a Park and Ride near Baltimore, Maryland. It was the first Interstate Highway project in the United States. I-70 approximately traces the path of U.S. Route 40 east of the Rocky...

     and westbound US 6
    U.S. Route 6
    U.S. Route 6 , also called the Grand Army of the Republic Highway, a name that honors an American Civil War veterans association, is a main route of the U.S. Highway system, running east-northeast from Bishop, California to Provincetown, Massachusetts. Until 1964, it continued south from Bishop to...

    , Glenwood Canyon project, east of Glenwood Springs
    Glenwood Springs, Colorado
    The City of Glenwood Springs is a Home Rule Municipality that is the county seat and the most populous city of Garfield County, Colorado, United States. The United States Census Bureau estimated that the city population was 8,564 in 2005...

  • Twin Tunnel, Interstate 70
    Interstate 70
    Interstate 70 is an Interstate Highway in the United States that runs from Interstate 15 near Cove Fort, Utah, to a Park and Ride near Baltimore, Maryland. It was the first Interstate Highway project in the United States. I-70 approximately traces the path of U.S. Route 40 east of the Rocky...

     and US 6
    U.S. Route 6
    U.S. Route 6 , also called the Grand Army of the Republic Highway, a name that honors an American Civil War veterans association, is a main route of the U.S. Highway system, running east-northeast from Bishop, California to Provincetown, Massachusetts. Until 1964, it continued south from Bishop to...

    , east of Idaho Springs
    Idaho Springs, Colorado
    The City of Idaho Springs is a municipality in the U.S. state of Colorado that is the most populous settlement in Clear Creek County, Colorado. Idaho Springs is located in Clear Creek Canyon, in the mountains upstream from Golden, some thirty miles west of Denver...


Connecticut

  • Pitkin Tunnel
    Pitkin Tunnel
    The Pitkin Tunnel or Pitkin Street Tunnel is a below-ground-level, roofed but not entirely enclosed roadway, in downtown New Haven, Connecticut, United States. It accommodates simultaneous motor vehicle traffic in both directions...

    , New Haven
  • A road tunnel in Plymouth
    Plymouth, Connecticut
    Plymouth is a town in Litchfield County, Connecticut, United States. It is named after Plymouth, Devon, England. The population was 11,634 at the 2000 census. The Town of Plymouth includes the villages of Terryville and Pequabuck.-Geography:...

     is an abandoned concrete tunnel about 1 miles (1.6 km) long
  • Remains of the Shepaug, Litchfield and Northern Railroad
    Shepaug, Litchfield and Northern Railroad
    The Shepaug, Litchfield and Northern Railroad was a short independent railroadin western Connecticut that was chartered as the Shepaug Valley Railroad in 1868 and operated from1872 to 1891 when it was taken over by the Housatonic Railroad....

     in Washington
    Washington, Connecticut
    Washington is a rural town in Litchfield County, Connecticut, in the New England region of the United States. The population was 3,596 at the 2000 census. Washington is known for its picturesque countryside, historic architecture, and active civic and cultural life...

     includes a 235 feet (71.6 m) long tunnel
  • Taft Tunnel
    Taft Tunnel
    Taft Tunnel in Lisbon, Connecticut is the oldest tunnel still in railroad use in its original form as part of the current Providence and Worcester Railroad. It was originally built by the Norwich and Worcester Railroad in 1837. It is a tunnel through hard rock and is approximately 300 feet long...

    , 300 feet (91.4 m), originally part of Norwich and Worcester Railroad, in Lisbon
    Lisbon, Connecticut
    Lisbon is a town in New London County, Connecticut, United States. The population was 4,069 at the 2000 census. The town center is also known as the village of Newent...

     (oldest active railroad tunnel in the United States)
  • Heroes Tunnel
    Heroes Tunnel
    Heroes Tunnel is a 1,200-foot-long, twin-tube tunnel carrying the Wilbur Cross Parkway through West Rock Ridge in New Haven, Connecticut...

     of the Wilbur Cross Parkway
    Wilbur Cross Parkway
    The Wilbur Cross Parkway is a limited access road in Connecticut, comprising the portion of Route 15 between Milford and Meriden. It is named after Wilbur Lucius Cross, a former governor of the state...

    , West Rock Ridge State Park, in New Haven
    New Haven, Connecticut
    New Haven is the second-largest city in Connecticut and the sixth-largest in New England. According to the 2010 Census, New Haven's population increased by 5.0% between 2000 and 2010, a rate higher than that of the State of Connecticut, and higher than that of the state's five largest cities, and...


District of Columbia

  • 9th Street Tunnel, under the National Mall
    National Mall
    The National Mall is an open-area national park in downtown Washington, D.C., the capital of the United States. The National Mall is a unit of the National Park Service , and is administered by the National Mall and Memorial Parks unit...

     (one-way southbound from Constitution Avenue to I-395), NW & SW DC
  • 12th Street Tunnel, under the National Mall
    National Mall
    The National Mall is an open-area national park in downtown Washington, D.C., the capital of the United States. The National Mall is a unit of the National Park Service , and is administered by the National Mall and Memorial Parks unit...

     (one-way northbound from I-395 & Independence Avenue to Constitution Avenue, SW & NW DC
  • 16th Street
    16th Street Northwest (Washington, D.C.)
    16th Street Northwest is a prominent north-south thoroughfare in the northwest quadrant of Washington, D.C.Part of Pierre L'Enfant's design for the city, 16th Street begins just north of the White House across Lafayette Park at H Street and continues due north in a straight line passing K Street,...

     tunnel under Scott Circle
    Scott Circle
    Scott Circle is a traffic circle in the northwest quadrant of Washington, D.C., at the junction of Massachusetts Avenue, Rhode Island Avenue, and 16th Street, N.W...

  • Barney Circle
    Barney Circle, Washington, D.C.
    Barney Circle is a small neighborhood located on the western bank of the Anacostia River in southeast Washington, D.C. The "circle" refers to the traffic circle that intersects Pennsylvania Avenue SE as it crosses the Anacostia...

     tunnel, Southeast Freeway (Interstate 695)
    Interstate 695 (District of Columbia)
    Interstate 695 is the unsigned designation for the 1.39-mile Southeast Freeway in Washington, D.C. It runs from Interstate 395 south of the United States Capitol building east past the north end of Interstate 295 to Pennsylvania Avenue at Barney Circle, just northwest of the John Philip Sousa...

  • Beach Drive tunnel under National Zoo office area, Rock Creek Park
    Rock Creek Park
    Rock Creek Park is a large urban natural area with public park facilities that bisects Washington, D.C. The park is administered by the National Park Service.-Rock Creek Park:The main section of the park contains , or , along the Rock Creek Valley...

  • Chesapeake and Ohio Canal National Historical Park
    Chesapeake and Ohio Canal National Historical Park
    The Chesapeake and Ohio Canal National Historical Park is a United States National Historical Park located in the District of Columbia and the states of Maryland and West Virginia. The park was established as a National Monument in 1961 by President Dwight D...

     road culverts:
    1. mile 1.3, near Canal Road & Foxhall Road (3 & 4 are in Maryland)
    2. mile 3.1, Abner Cloud house (a.k.a. Fletcher's Boat House)
  • Connecticut Avenue
    Connecticut Avenue (Washington, D.C.)
    Connecticut Avenue is a major thoroughfare in the Northwest quadrant of Washington, D.C., and suburban Montgomery County, Maryland. It is one of the diagonal avenues radiating from the White House, and the segment south of Florida Avenue was one of the original streets in Pierre Charles...

     tunnel under Dupont Circle
  • E Street Expressway tunnel under Virginia Avenue
    Virginia Avenue
    Virginia Avenue is a street in the Northwest, Southwest, and Southeast quadrants of Washington, D.C. Like other state-named streets in Washington, it diagonally crosses the grid pattern formed by lettered and numbered streets....

  • First Street Tunnel, Amtrak
    Amtrak
    The National Railroad Passenger Corporation, doing business as Amtrak , is a government-owned corporation that was organized on May 1, 1971, to provide intercity passenger train service in the United States. "Amtrak" is a portmanteau of the words "America" and "track". It is headquartered at Union...

     Northeast Corridor
    Northeast Corridor
    The Northeast Corridor is a fully electrified railway line owned primarily by Amtrak serving the Northeast megalopolis of the United States from Boston in the north, via New York to Washington, D.C. in the south, with branches serving other cities...

    , under First Street NE & SE on Capitol Hill
  • K Street
    K Street (Washington, D.C.)
    K Street is a major thoroughfare in the United States capital of Washington, D.C. known as a center for numerous think tanks, lobbyists, and advocacy groups.-Location:...

     tunnel under Washington Circle
    Washington Circle
    Washington Circle is a traffic circle in the Northwest quadrant of Washington, D.C., United States. It is the intersection of 23rd Street, K Street, New Hampshire Avenue, and Pennsylvania Avenue, N.W., on the border of the Foggy Bottom and West End neighborhoods. The through lanes of K Street...

  • Massachusetts Avenue
    Massachusetts Avenue (Washington, D.C.)
    Massachusetts Avenue is a major diagonal transverse road in Washington, D.C., and the Massachusetts Avenue Historic District is a historic district that includes part of it....

     tunnel under Thomas Circle
    Thomas Circle
    Thomas Circle is a traffic circle in Northwest Washington, D.C., United States at the junction of Massachusetts Avenue, Vermont Avenue, 14th Street, and M Street, N.W.The through lanes of Massachusetts Avenue pass under Thomas Circle...

  • Third Street Tunnel, Interstate 395
    Interstate 395 (District of Columbia-Virginia)
    Interstate 395 in Washington, D.C., and Virginia is a 13 mile long spur route that begins at a junction with Interstate 95 in Springfield, Virginia and ends in northwest Washington, D.C. It passes underneath the National Mall near the United States Capitol and ends at a junction with U.S...

    • southern portion, under the National Mall
      National Mall
      The National Mall is an open-area national park in downtown Washington, D.C., the capital of the United States. The National Mall is a unit of the National Park Service , and is administered by the National Mall and Memorial Parks unit...

       Capitol reflecting pool
    • northern portion, under Massachusetts Ave & H Street NW
  • Virginia Avenue Tunnel
    Virginia Avenue Tunnel
    The Virginia Avenue Tunnel is a railroad tunnel in Washington, D.C. owned by CSX Transportation. It is part of the CSX RF&P Subdivision and serves freight trains along the eastern seaboard routes, providing a bypass around Union Station....

    , CSX RF&P Subdivision, under Virginia Avenue
    Virginia Avenue
    Virginia Avenue is a street in the Northwest, Southwest, and Southeast quadrants of Washington, D.C. Like other state-named streets in Washington, it diagonally crosses the grid pattern formed by lettered and numbered streets....

     SE
  • West Leg of Inner Loop
    Inner Loop (Washington, D.C.)
    The Inner Loop was two planned freeways around downtown Washington, D.C. The innermost loop would have formed an oval centered on the White House, with a central freeway connecting the southern segment to the northern segment and then continuing on to Interstate 95. Interstate 95 would have met...

     (Interstate 66
    Interstate 66
    Interstate 66 is an Interstate Highway in the eastern United States. As indicated by its even route number, it runs in an east–west direction. Its western terminus is at Middletown, Virginia, at an intersection with Interstate 81; its eastern terminus is in Washington, D.C., at an...

    ) tunnel under intersection of New Hampshire Avenue
    New Hampshire Avenue
    New Hampshire Avenue is a diagonal street in Washington, D.C., beginning at the Kennedy Center and extending northeast for about 5 miles and then continuing into Maryland where it is designated Maryland Route 650. New Hampshire Avenue, however, is not contiguous...

     and Virginia Avenue
    Virginia Avenue
    Virginia Avenue is a street in the Northwest, Southwest, and Southeast quadrants of Washington, D.C. Like other state-named streets in Washington, it diagonally crosses the grid pattern formed by lettered and numbered streets....

     NW

Florida

  • Henry E. Kinney Tunnel
    New River Tunnel
    The New River Tunnel, also known as the Henry E. Kinney Tunnel, is one of three underwater road tunnels in Florida , that replaced the Federal Aid Highway Bridge, a drawbridge opened on August 26, 1926 and closed in 1958. It carries U.S. Route 1 underneath the New River and Las Olas Boulevard in...

    , on US 1
    U.S. Route 1
    U.S. Route 1 is a major north–south U.S. Highway that serves the East Coast of the United States. It runs 2,377 miles from Fort Kent, Maine at the Canadian border south to Key West, Florida. U.S. 1 generally parallels Interstate 95, though it is significantly farther west between...

     in Fort Lauderdale
    Fort Lauderdale, Florida
    Fort Lauderdale is a city in the U.S. state of Florida, on the Atlantic coast. It is the county seat of Broward County. As of the 2010 census, the city had a population of 165,521. It is a principal city of the South Florida metropolitan area, which was home to 5,564,635 people at the 2010...

  • Utilidors at Walt Disney World
  • World Drive in Magic Kingdom
    Magic Kingdom
    Magic Kingdom Park is one of four theme parks at the Walt Disney World Resort located near Orlando, Florida. The first park built at the resort, Magic Kingdom opened Oct. 1, 1971. Designed and built by WED Enterprises, the park's layout and attractions are similar to Disneyland in Anaheim, California...

     becomes a short tunnel as it passes under the Seven Seas Lagoon
    Seven Seas Lagoon
    The Seven Seas Lagoon is the man-made lake in front of the Magic Kingdom at the Walt Disney World Resort near Orlando, Florida. The lake reaches a depth of 14 feet. The lake connects with the adjacent Bay Lake.- Uses and history :...

    .

Hawaii

  • John H. Wilson Tunnels
    John H. Wilson Tunnels
    The John H. Wilson Tunnels are a pair of highway tunnels passing through the Ko‘olau Range on the island of O‘ahu. The tunnels are located on Likelike Highway , which connects Kāneʻohe with Honolulu, and are 2775 feet long westbound and 2813 feet long eastbound, at .The tunnels are named after...

    , Likelike Highway between Kaneohe and Honolulu
    Honolulu, Hawaii
    Honolulu is the capital and the most populous city of the U.S. state of Hawaii. Honolulu is the southernmost major U.S. city. Although the name "Honolulu" refers to the urban area on the southeastern shore of the island of Oahu, the city and county government are consolidated as the City and...

    , go under the Koʻolau Range
  • Tetsuo Harano Tunnels
    Tetsuo Harano Tunnels
    The Tetsuo Harano Tunnels are a pair of highway tunnels passing through the Ko‘olau Range on the island of O‘ahu. The tunnels are located on Interstate H-3, which connects Kaneohe with Interstate H-1 at Hālawa near Pearl Harbor, and are long Kaneohe-bound and long Halawa-bound.The tunnels are...

    , Interstate H-3
    Interstate H-3
    Interstate H-3 is an intrastate Interstate Highway located on the island of O'ahu in the state of Hawai'i in the United States. H-3 is also known as the John A. Burns Freeway...

    , Oahu
    Oahu
    Oahu or Oahu , known as "The Gathering Place", is the third largest of the Hawaiian Islands and most populous of the islands in the U.S. state of Hawaii. The state capital Honolulu is located on the southeast coast...

     :Image:Koolau Range 03.JPG

Illinois

  • Chicago Freight Subway, 60-mile tunnel system under the Chicago Loop
    Chicago Loop
    The Loop or Chicago Loop is one of 77 officially designated Chicago community areas located in the City of Chicago, Illinois. It is the historic commercial center of downtown Chicago...

    , mostly abandoned
  • East Dubuque Tunnel, east approach to the Dubuque Rail Bridge
    Dubuque Rail Bridge
    The Dubuque Rail Bridge carries a single rail line across the Mississippi River between Dubuque, Iowa, and East Dubuque, Illinois, near river mile 580. The original swing bridge was constructed by Andrew Carnegie and operated by the Dunleith & Dubuque Bridge Company opening in December 1868,...

  • LaSalle Street Tunnel
    LaSalle Street Tunnel
    The LaSalle Street Tunnel was Chicago's second tunnel under the Chicago River. It was started November 3, 1869, and completed July 4, 1871. It was designed by William Bryson who was the resident engineer for the Washington Street Tunnel...

    , under the Chicago River
    Chicago River
    The Chicago River is a system of rivers and canals with a combined length of that runs through the city of the same name, including its center . Though not especially long, the river is notable for being the reason why Chicago became an important location, as the link between the Great Lakes and...

     in Chicago
    Chicago
    Chicago is the largest city in the US state of Illinois. With nearly 2.7 million residents, it is the most populous city in the Midwestern United States and the third most populous in the US, after New York City and Los Angeles...

    , abandoned
  • Van Buren Street Tunnel
    Van Buren Street Tunnel
    The Van Buren Street Tunnel was Chicago's third tunnel under the Chicago River. Built in 1891–92 just north of Van Buren Street, it was 1,514 feet long and was used for cable car service until 1906....

    , under the Chicago River in Chicago, abandoned
  • Washington Street Tunnel
    Washington Street Tunnel (Chicago)
    The Washington Street Tunnel was the first traffic tunnel under the Chicago River. J.L. Lake was awarded the contract to construct the tunnel in July 1867 and its construction was completed January 1, 1869.This tunnel was 1605 feet long and cost $517,000....

    , under the Chicago River in Chicago, abandoned
  • Winston Tunnel
    Winston Tunnel
    The Winston Tunnel is a railroad tunnel located 9 miles west of Elizabeth, Illinois.The tunnel was completed in 1888 for the Minnesota and Northwestern Railroad, a predecessor to the Chicago Great Western Railway...

    , abandoned and now partially collapsed, Jo Daviess County
    Jo Daviess County, Illinois
    Jo Daviess County is a county located in the northwest corner of U.S. state of Illinois. According to the 2010 census, it has a population of 22,678, which is an increase of 1.7% from 22,289 in 2000. Its county seat is Galena....

    , Chicago Great Western Railway
    Chicago Great Western Railway
    The Chicago Great Western Railway was a Class I railroad that linked Chicago, Minneapolis, Omaha, and Kansas City. It was founded by Alpheus Beede Stickney in 1885 as a regional line between St. Paul and the Iowa state line called the Minnesota and Northwestern Railroad...


Indiana

  • Burton Tunnel, 1907 - 2,217 ft long http://www.rrshs.org/INCo.RR/orange.htm, Indiana Railroad Museum historical railroad, southwest of French Lick
    French Lick, Indiana
    French Lick is a town in French Lick Township, Orange County, Indiana, United States. The population was 1,807 at the 2010 census. In early 2006 the French Lick Resort Casino, the state's tenth casino in the modern legalized era, opened drawing national attention to the small town.- History :French...

     and northwest of the French Lick Municipal Airport in Orange County
    Orange County, Indiana
    As of the census of 2000, there were 19,306 people, 7,621 households, and 5,342 families residing in the county. The population density was 48 people per square mile . There were 8,348 housing units at an average density of 21 per square mile...

  • Duncan Tunnel
    Duncan Tunnel
    The Duncan Tunnel is a railroad tunnel in Edwardsville, Floyd County, Indiana, USA. At 4,295 feet long it is the longest tunnel in Indiana. The tunnel was initially built for the Air Line, who were unable to find a suitable route over the Floyds Knobs so they decided to tunnel through them...

     (a/k/a Edwardsville Tunnel), 1881 - 4,295 ft long (longest in the state) http://www.rrshs.org/INCo.RR/floyd.htm, Norfolk Southern Railway
    Norfolk Southern Railway
    The Norfolk Southern Railway is a Class I railroad in the United States, owned by the Norfolk Southern Corporation. With headquarters in Norfolk, Virginia, the company operates 21,500 route miles in 22 eastern states, the District of Columbia and the province of Ontario, Canada...

     under Edwardsville Hill (part of The Knobs), including portion of Interchange #118 of I-64
    Interstate 64
    Interstate 64 is an Interstate Highway in the Midwestern and Southeastern United States. Its western terminus is at I-70, U.S. 40, and U.S. 61 in Wentzville, Missouri. Its eastern terminus is at an interchange with I-264 and I-664 at Bowers Hill in Chesapeake, Virginia. As I-64 is concurrent with...

    , near Edwardsville
    Edwardsville, Indiana
    Edwardsville is an unincorporated community in Georgetown Township, Floyd County, Indiana....

     in Floyd County
    Floyd County, Indiana
    Floyd County is a county located in the U.S. state of Indiana. As of 2010, the population was 74,578. The county seat is New Albany. Floyd County is the county with the second smallest land area in the entire state...

  • Fairdale Tunnel (bypassed and abandoned), approx. 870 ft long, former Southern Railway (now Norfolk Southern Railway
    Norfolk Southern Railway
    The Norfolk Southern Railway is a Class I railroad in the United States, owned by the Norfolk Southern Corporation. With headquarters in Norfolk, Virginia, the company operates 21,500 route miles in 22 eastern states, the District of Columbia and the province of Ontario, Canada...

    ), near the town of Fairdale, west of Ramsey
    Ramsey, Indiana
    Ramsey is an unincorporated town in Jackson Township, Harrison County, Indiana. Originally platted on March 14, 1883, it was originally known as Jackson City. It was platted by Howard Ramsey alongside the Louisville, Evansville and St. Louis Railroad ....

     and southeast of Depauw
    Depauw, Indiana
    Depauw is an unincorporated town in Blue River Township, Harrison County, Indiana....

     in Harrison County
    Harrison County, Indiana
    Harrison County is a county located in the far southern part of the U.S. state of Indiana along the Ohio River. It is divided into twelve townships, and the county seat is Corydon, the former capital of Indiana. The county is part of the larger Louisville/Jefferson County, KY–IN Metropolitan...

  • Indianapolis Motor Speedway
    Indianapolis Motor Speedway
    The Indianapolis Motor Speedway, located in Speedway, Indiana in the United States, is the home of the Indianapolis 500-Mile Race and the Brickyard 400....

     Tunnels
    , all within the town of Speedway
    Speedway, Indiana
    Speedway is a town in Wayne Township, Marion County, Indiana, United States. The population was 12,881 at the 2000 census. Speedway is the home of the Indianapolis Motor Speedway, from which the town derives its name, and is a complete enclave of Indianapolis....

     in Marion County
    Marion County, Indiana
    Marion County is a county located in the U.S. state of Indiana. Census 2010 recorded a population of 903,393, making it the largest county in the state and 55th most populated county in the country, greater than the population of six states. The county seat is Indianapolis, the state capital and...

    :
    • IMS Tunnel #2, 4-lane vehicle and 2-lane pedestrian tunnel under the South Straightaway and Warmup Lane, serves as the main entry to the infield, and connects 16th Street to Fourth Street at the Hall of Fame Museum
      Indianapolis Motor Speedway Hall of Fame Museum
      The Indianapolis Motor Speedway Hall of Fame Museum is an automotive museum on the grounds of the Indianapolis Motor Speedway in Speedway, Indiana, which houses the Auto Racing Hall of Fame. It is intrinsically linked to the Indianapolis 500, but it also includes exhibits reflecting other forms of...

       parking lot's entrance. This is the only high-clearance vehicle tunnel at the track.
    • IMS Tunnel #3, 2-lane vehicle tunnel under Turn 2 and South Warmup Lane, connects 16th Street to Fourth Street in the infield.
    • IMS Tunnel #4, 2-lane vehicle tunnel under the Backstretch, connects Cagle Lane on the Brickyard Crossing Golf Resort to Shaw Drive in the infield, used by golfers to access the 4 holes located within the infield of the racing oval.
    • IMS Tunnel #6, 2-lane vehicle and 2-lane pedestrian tunnel under Main Straight and Pit Road just north of the Pagoda, connects Georgetown Road to Sixth Street in the infield.
    • IMS Tunnel #7, 3-lane vehicle and 2-lane pedestrian tunnel under Main Straight and Pit Road entrance, connects Georgetown Road to Seventh Street in the infield.
    • IMS Tunnel #10, 3-lane vehicle and 2-lane pedestrian tunnel carries Hulman Boulevard under the North Straightaway and Warmup Lane.
  • Indian Springs Tunnel, 1890 - 1,106 ft long http://www.rrshs.org/INCo.RR/martin.htm, INRD
    Indiana Rail Road
    The Indiana Rail Road is a United States Class II railroad, originally operating over former Illinois Central Railroad trackage from Newton, Illinois to Indianapolis, Indiana, a distance of 155 miles...

     railroad, within the grounds of the Crane Naval Surface Warfare Center, northwest of Indian Springs
    Indian Springs, Indiana
    Indian Springs is an unincorporated town in Mitcheltree Township, Martin County, Indiana....

     in Martin County
    Martin County, Indiana
    As of the census of 2000, there were 10,369 people, 4,183 households, and 2,877 families residing in the county. The population density was 31 people per square mile . There were 4,729 housing units at an average density of 14 per square mile...

  • Marengo Tunnel, 700 ft long http://www.rrshs.org/INCo.RR/crawford.htm, Norfolk Southern Railway
    Norfolk Southern Railway
    The Norfolk Southern Railway is a Class I railroad in the United States, owned by the Norfolk Southern Corporation. With headquarters in Norfolk, Virginia, the company operates 21,500 route miles in 22 eastern states, the District of Columbia and the province of Ontario, Canada...

    , between Temple
    Temple, Indiana
    Temple is an unincorporated community in Sterling Township, Crawford County, Indiana....

     and Marengo
    Marengo, Indiana
    Marengo is a town in Liberty Township, Crawford County, Indiana, United States. The population was 828 at the 2010 census. One of the tourist attractions and sources of revenue for the town is Marengo Cave, a U.S. National Landmark...

     in Crawford County
    Crawford County, Indiana
    Crawford County is a county located in the U.S. state of Indiana. As of 2010, the population was 10,713. The county seat is English.-Geography:...

  • Patton Tunnel, 769 ft long http://www.rrshs.org/INCo.RR/crawford.htm, Norfolk Southern Railway
    Norfolk Southern Railway
    The Norfolk Southern Railway is a Class I railroad in the United States, owned by the Norfolk Southern Corporation. With headquarters in Norfolk, Virginia, the company operates 21,500 route miles in 22 eastern states, the District of Columbia and the province of Ontario, Canada...

    , between Taswell
    Taswell, Indiana
    Taswell is an unincorporated community in Patoka Township, Crawford County, Indiana, located on State Road 64 west of the county seat of English. It was established at a crossroads and had a post office and a small railroad depot serving the farmers and other inhabitants of the area...

     and English
    English, Indiana
    English is a town in and the county seat of Sterling Township, Crawford County, Indiana, United States. The population was 645 at the 2010 census, making it one of Indiana's smallest county seats.-Geography:English is located at ....

     in Crawford County
    Crawford County, Indiana
    Crawford County is a county located in the U.S. state of Indiana. As of 2010, the population was 10,713. The county seat is English.-Geography:...

  • Ritner Tunnel, 1857 - 1,731 ft long http://www.rrshs.org/INCo.RR/lawrence.htm, CSX railroad under Tunnel Hill, along the East Fork of the White River
    White River (Indiana)
    The White River is a two-forked river that flows through central and southern Indiana and is the main tributary to the Wabash River. Via the west fork, considered to be the main stem of the river by the U.S. Board on Geographic Names, the White River is long.-West Fork:The West Fork, long, is...

    , east of Tunnelton
    Tunnelton, Indiana
    Tunnelton is an unincorporated town in Guthrie Township, Lawrence County, Indiana....

     and west-southwest of Ft. Ritner
    Fort Ritner, Indiana
    Fort Ritner is an unincorporated town in Guthrie Township, Lawrence County, Indiana.-History:The town of fort ritner was named in honor of Micheal Ritner, a foreman in the construction of a tunnel and on the old ohio and mississippi railroad nearby....

     in Lawrence County
    Lawrence County, Indiana
    As of the census of 2000, there were 45,922 people, 18,535 households, and 13,141 families residing in the county. The population density was 102 people per square mile . There were 20,560 housing units at an average density of 46 per square mile...

  • Vernon Tunnel Mill (abandoned), across the Muscatatuck River from Vernon
    Vernon, Indiana
    Vernon is a town in Vernon Township, Jennings County, Indiana, United States. As of the 2000 census, the town population was 330. As the county seat of Jennings County, it is the smallest town with that designation in the state of Indiana. It is nearly surrounded by the Muscatatuck River...

     cemetery in Jennings County
    Jennings County, Indiana
    Jennings County is a county located in the U.S. state of Indiana. As of 2010, the population was 28,525. The county seat is Vernon.-History:...

  • Willow Valley Tunnel, 1,160 ft long http://www.rrshs.org/INCo.RR/martin.htm, CSX railroad, near Willow Valley in Martin County
    Martin County, Indiana
    As of the census of 2000, there were 10,369 people, 4,183 households, and 2,877 families residing in the county. The population density was 31 people per square mile . There were 4,729 housing units at an average density of 14 per square mile...


Kentucky

  • Cochran Hill Tunnel, Interstate 64
    Interstate 64
    Interstate 64 is an Interstate Highway in the Midwestern and Southeastern United States. Its western terminus is at I-70, U.S. 40, and U.S. 61 in Wentzville, Missouri. Its eastern terminus is at an interchange with I-264 and I-664 at Bowers Hill in Chesapeake, Virginia. As I-64 is concurrent with...

    , Louisville
    Louisville, Kentucky
    Louisville is the largest city in the U.S. state of Kentucky, and the county seat of Jefferson County. Since 2003, the city's borders have been coterminous with those of the county because of a city-county merger. The city's population at the 2010 census was 741,096...

  • Cumberland Gap Tunnel
    Cumberland Gap Tunnel
    The Cumberland Gap Tunnel is a tunnel that carries U.S. Route 25E under Cumberland Gap National Historical Park near the intersection of Kentucky, Tennessee, and Virginia. The east portal of the tunnel is in Tennessee and the west portal is in Kentucky; according to United States Geological Survey...

    , US 25E
    U.S. Route 25E
    U.S. Route 25E is the eastern branch of U.S. Route 25 from Newport, Tennessee, where US 25 splits into US 25E and US 25W, to North Corbin, Kentucky, where the two highways rejoin...

    , Kentucky
    Kentucky
    The Commonwealth of Kentucky is a state located in the East Central United States of America. As classified by the United States Census Bureau, Kentucky is a Southern state, more specifically in the East South Central region. Kentucky is one of four U.S. states constituted as a commonwealth...

     to Tennessee
    Tennessee
    Tennessee is a U.S. state located in the Southeastern United States. It has a population of 6,346,105, making it the nation's 17th-largest state by population, and covers , making it the 36th-largest by total land area...

  • Nada Tunnel, Red River Gorge
    Red River Gorge
    The Red River Gorge is a canyon system on the Red River in east-central Kentucky. Geologically, it is part of the Pottsville Escarpment.Much of the Gorge is located inside the Daniel Boone National Forest and has been subsequently reserved as the Red River Gorge Geological Area, an area of around...

     Park, built for logging http://www.fs.fed.us/r8/boone/districts/cumberland/nada_tunnel.shtml

Louisiana

  • Belle Chasse Tunnel
    Belle Chasse Tunnel
    The Belle Chasse Tunnel was built starting in March 1954 to accommodate the new branch of the Intracoastal Canal. After nearly two years of construction, the $2,436,000 structure opened in February 1956 with the Canal beginning operations later that year. The politicians in Plaquemines Parish...

    , LA 23, Belle Chasse
    Belle Chasse, Louisiana
    Belle Chasse is a census-designated place in Plaquemines Parish, Louisiana, on the West Bank of the Mississippi River. Belle Chasse is part of the Greater New Orleans Metropolitan area. The population was 9,848 at the 2000 census....

     (near New Orleans)
  • Harvey Tunnel, BR 90
    U.S. Route 90 Business (New Orleans, Louisiana)
    U.S. Highway 90 Business is a business route of U.S. Highway 90 in and near New Orleans, Louisiana, United States. Unlike a standard business route, it is built to higher standards than the segment of U.S. 90 that it parallels, with over half built to freeway standards and designated Interstate 910...

    , New Orleans
    New Orleans metropolitan area
    New Orleans–Metairie–Kenner, or the Greater New Orleans Region is a metropolitan area designated by the United States Census encompassing seven parishes in the state of Louisiana, centering on the city of New Orleans...


Maryland

  • Altamont Tunnel, CSX near Deer Park
    Deer Park, Maryland
    Deer Park is a town in Garrett County, Maryland, United States. The population was 399 at the 2010 census.-Geography:Deer Park is located at ....

  • Baltimore and Potomac Tunnel
    Baltimore and Potomac Tunnel
    The Baltimore and Potomac Tunnel is a double track, masonry arch railroad tunnel beneath Baltimore, Maryland. It now serves Northeast Corridor rail service operated by Amtrak and MARC Train passenger railroads with an average of 135 trains per weekday traversing the tunnel.Whether considered a...

     (B&P Tunnel), Pennsylvania Railroad
    Pennsylvania Railroad
    The Pennsylvania Railroad was an American Class I railroad, founded in 1846. Commonly referred to as the "Pennsy", the PRR was headquartered in Philadelphia, Pennsylvania....

    , Baltimore
  • Baltimore Harbor Tunnel, Baltimore, Interstate 895
    Interstate 895 (Maryland)
    Interstate 895 is an Interstate Highway in the U.S. state of Maryland. Known as the Harbor Tunnel Thruway, the highway runs between one junction with I-95 in Elkridge and another interchange with I-95 on the east side of Baltimore. I-895 is a toll road that crosses the Patapsco River estuary...

  • Borden Tunnel
    Borden Tunnel
    The Borden Tunnel is a 957-foot formerly abandoned railway tunnel located about 2.5 miles north of Frostburg, Maryland. Unlighted, it is now part of the Great Allegheny Passage rail trail....

    , Western Maryland Railway
    Western Maryland Railway
    The Western Maryland Railway was an American Class I railroad which operated in Maryland, West Virginia, and Pennsylvania. It was primarily a coal hauling and freight railroad, with a small passenger train operation. The WM became part of the Chessie System in 1973 and ceased operating its lines...

     near Frostburg
    Frostburg, Maryland
    Frostburg is a city in Allegany County, Maryland, United States located at the head of the Georges Creek Valley. It is part of the Cumberland, MD-WV Metropolitan Statistical Area. The population was 7,873 at the 2000 census...

  • Brush Tunnel
    Brush Tunnel
    Brush Tunnel is a 914-foot railroad tunnel located about west of Corriganville, Maryland.It was built in 1911 by the Western Maryland Railway, and is currently used by the Western Maryland Scenic Railroad, a tourist railroad running between Frostburg and Cumberland, Maryland, as well as the...

    , Western Maryland Scenic Railroad
    Western Maryland Scenic Railroad
    The Western Maryland Scenic Railroad is a heritage railroad based in Cumberland, Maryland. It operates over ex-Western Maryland Railway trackage to Frostburg, Maryland and back using both steam and diesel locomotives....

     near Corriganville
    Corriganville, Maryland
    Corriganville is an unincorporated town in Allegany County, Maryland, USA. The town lies north of Cumberland at the confluence of Wills Creek and Jennings Run...

  • Catoctin Tunnel, CSX near Point of Rocks
    Point of Rocks, Maryland
    Point of Rocks is a community in Frederick County, Maryland. It is named for the striking rock formation on the adjacent Catoctin Mountain, which were formed by the Potomac River cutting through the ridge in a water gap, a typical formation in the Ridge-and-Valley Appalachians...

  • Chesapeake and Ohio Canal National Historical Park
    Chesapeake and Ohio Canal National Historical Park
    The Chesapeake and Ohio Canal National Historical Park is a United States National Historical Park located in the District of Columbia and the states of Maryland and West Virginia. The park was established as a National Monument in 1961 by President Dwight D...

     road culverts:
    • - #3 mile 11.?, Carderock, Potomac
      Potomac, Maryland
      Potomac is a census-designated place in Montgomery County, Maryland, United States, named for the nearby Potomac River. The population was 44,822 at the 2000 census. The Potomac area is known for its very affluent and highly-educated residents. In 2009 CNNMoney.com listed Potomac as the fourth...

        (1 & 2 are in DC)
    • - #4 mile 109.?, Four Locks, near Williamsport
      Williamsport, Maryland
      Williamsport is a town in Washington County, Maryland, United States. The population was 1,868 at the 2000 census and 2,278 as of July 2008.-Geography: Williamsport is located at ....

  • Dalecarlia Tunnel
    Dalecarlia Tunnel
    The Dalecarlia Tunnel is an abandoned railroad tunnel in Brookmont, Maryland, near Washington, D.C., that carries the Capital Crescent Trail underneath MacArthur Boulevard and the Washington Aqueduct....

    , Baltimore and Ohio Railroad
    Baltimore and Ohio Railroad
    The Baltimore and Ohio Railroad was one of the oldest railroads in the United States and the first common carrier railroad. It came into being mostly because the city of Baltimore wanted to compete with the newly constructed Erie Canal and another canal being proposed by Pennsylvania, which...

    , Brookmont
    Brookmont, Maryland
    Brookmont is a census-designated place and an unincorporated area in Montgomery County, Maryland, United States.-Geography:As an unincorporated area, Brookmont's boundaries are not officially defined...

  • Fort McHenry Tunnel, Baltimore, Interstate 95
  • Graham Tunnel, Baltimore and Ohio Railroad
    Baltimore and Ohio Railroad
    The Baltimore and Ohio Railroad was one of the oldest railroads in the United States and the first common carrier railroad. It came into being mostly because the city of Baltimore wanted to compete with the newly constructed Erie Canal and another canal being proposed by Pennsylvania, which...

     (CSX), Magnolia Cutoff, Allegany County, through same ridge as Kessler Tunnel
    Kessler Tunnel
    Kessler Tunnel is an abandoned railroad tunnel in Allegany County, Maryland, located about east-northeast of Oldtown. It was built by the Western Maryland Railway in 1906. It was constructed with concrete arch portals and the roof has wood planking...

     (Western Maryland Railway
    Western Maryland Railway
    The Western Maryland Railway was an American Class I railroad which operated in Maryland, West Virginia, and Pennsylvania. It was primarily a coal hauling and freight railroad, with a small passenger train operation. The WM became part of the Chessie System in 1973 and ceased operating its lines...

    ) and Paw Paw Tunnel
    Paw Paw Tunnel
    The Paw Paw Tunnel is a long canal tunnel on the Chesapeake and Ohio Canal in Allegany County, Maryland. Located near Paw Paw, West Virginia, it was built to bypass the Paw-Paw Bends, a six-mile stretch of the Potomac River containing five horseshoe bends...

     (C&O Canal)
  • Henryton Tunnel
    Henryton Tunnel
    The Henryton Tunnel, located near Henryton in southern Carroll County, Maryland, is the third-oldest tunnel in the world that remains in active railroad use. Constructed by the Baltimore and Ohio Railroad and opened around 1850, it was the first tunnel constructed on the B&O's Old Main Line. In...

    , CSX, Marriottsville
    • Oldest operating railroad tunnel in the country, third in the world
  • Howard Street Tunnel, CSX, Baltimore
  • Ilchester Tunnel, CSX, near Ellicott City
    Ellicott City, Maryland
    Ellicott City is an unincorporated community and census-designated place in Howard County, Maryland, United States. It is part of the Baltimore-Washington Metropolitan Area. The population was 65,834 at the 2010 census. It is the county seat of Howard County...

  • Indigo Tunnel
    Indigo Tunnel
    Indigo Tunnel is an abandoned railroad tunnel in Allegany County, Maryland, located about east of Little Orleans. Built by the Western Maryland Railway in 1904, Indigo was the company's longest tunnel. It was part of a major WM project to extend its rail system from Hagerstown west to Cumberland...

    , Western Maryland Railway
    Western Maryland Railway
    The Western Maryland Railway was an American Class I railroad which operated in Maryland, West Virginia, and Pennsylvania. It was primarily a coal hauling and freight railroad, with a small passenger train operation. The WM became part of the Chessie System in 1973 and ceased operating its lines...

     near Little Orleans
    Little Orleans, Maryland
    Little Orleans is an unincorporated community in Allegany County, Maryland. Little Orleans is located on the Potomac River at the mouth of Fifteenmile Creek across from Orleans Cross Roads, West Virginia. Little Orleans was served by the Chesapeake & Ohio Canal, and by the Western Maryland...

     http://www.wmwestsub.com/main.htm
  • Kessler Tunnel
    Kessler Tunnel
    Kessler Tunnel is an abandoned railroad tunnel in Allegany County, Maryland, located about east-northeast of Oldtown. It was built by the Western Maryland Railway in 1906. It was constructed with concrete arch portals and the roof has wood planking...

    , Western Maryland Railway
    Western Maryland Railway
    The Western Maryland Railway was an American Class I railroad which operated in Maryland, West Virginia, and Pennsylvania. It was primarily a coal hauling and freight railroad, with a small passenger train operation. The WM became part of the Chessie System in 1973 and ceased operating its lines...

    , Green Ridge State Forest
    Green Ridge State Forest
    Green Ridge State Forest is a state forest in Western Maryland. Approximately in size, it is situated along Green Ridge and Town Hill in eastern Allegany County.Camping, Hiking, Biking, ORV, Fishing, and Boating are all permitted in Green Ridge State Forest...

     in Allegany County
    Allegany County, Maryland
    Allegany County is a county located in the northwestern part of the US state of Maryland. It is part of the Cumberland, MD-WV Metropolitan Statistical Area. As of 2010, the population was 75,087. Its county seat is Cumberland...

     http://www.wmwestsub.com/main.htm
  • Mt. Airy Tunnel, CSX, Ridgeville
  • Paw Paw Tunnel
    Paw Paw Tunnel
    The Paw Paw Tunnel is a long canal tunnel on the Chesapeake and Ohio Canal in Allegany County, Maryland. Located near Paw Paw, West Virginia, it was built to bypass the Paw-Paw Bends, a six-mile stretch of the Potomac River containing five horseshoe bends...

    , 3118 feet (950.4 m), Chesapeake and Ohio Canal
    Chesapeake and Ohio Canal
    The Chesapeake and Ohio Canal, abbreviated as the C&O Canal, and occasionally referred to as the "Grand Old Ditch," operated from 1831 until 1924 parallel to the Potomac River in Maryland from Cumberland, Maryland to Washington, D.C. The total length of the canal is about . The elevation change of...

    , across the Potomac
    Potomac River
    The Potomac River flows into the Chesapeake Bay, located along the mid-Atlantic coast of the United States. The river is approximately long, with a drainage area of about 14,700 square miles...

     from Paw Paw, West Virginia
    Paw Paw, West Virginia
    Paw Paw is a town in Morgan County, West Virginia, United States. The population was 524 at the 2000 census. The town is known for the nearby Paw Paw Tunnel. Paw Paw was incorporated by the Circuit Court of Morgan County on April 8, 1891 and named for the pawpaw, a wild fruit which formerly grew in...

     http://canal.mcmullans.org/paw_paw_tunnel.htm
  • Point of Rocks Tunnel, CSX, Point of Rocks
    Point of Rocks, Maryland
    Point of Rocks is a community in Frederick County, Maryland. It is named for the striking rock formation on the adjacent Catoctin Mountain, which were formed by the Potomac River cutting through the ridge in a water gap, a typical formation in the Ridge-and-Valley Appalachians...

  • Stickpile Tunnel
    Stickpile Tunnel
    Stickpile Tunnel, also known as Greenridge Tunnel, is an abandoned railroad tunnel in Allegany County, Maryland, located about southwest of Little Orleans. It was built by the Western Maryland Railway in 1906...

    , Western Maryland Railway
    Western Maryland Railway
    The Western Maryland Railway was an American Class I railroad which operated in Maryland, West Virginia, and Pennsylvania. It was primarily a coal hauling and freight railroad, with a small passenger train operation. The WM became part of the Chessie System in 1973 and ceased operating its lines...

    , Green Ridge State Forest
    Green Ridge State Forest
    Green Ridge State Forest is a state forest in Western Maryland. Approximately in size, it is situated along Green Ridge and Town Hill in eastern Allegany County.Camping, Hiking, Biking, ORV, Fishing, and Boating are all permitted in Green Ridge State Forest...

     http://www.wmwestsub.com/main.htm
  • Union Tunnel
    Union Tunnel (Baltimore)
    The Union Tunnel is a railroad tunnel on Amtrak's Northeast Corridor in Baltimore, Maryland that connects Pennsylvania Station to the Pennsylvania Railroad's original mainline to Philadelphia, Pennsylvania and points north....

    , Amtrak
    Amtrak
    The National Railroad Passenger Corporation, doing business as Amtrak , is a government-owned corporation that was organized on May 1, 1971, to provide intercity passenger train service in the United States. "Amtrak" is a portmanteau of the words "America" and "track". It is headquartered at Union...

    , Baltimore
  • Wisconsin Avenue Tunnel, Baltimore and Ohio Railroad
    Baltimore and Ohio Railroad
    The Baltimore and Ohio Railroad was one of the oldest railroads in the United States and the first common carrier railroad. It came into being mostly because the city of Baltimore wanted to compete with the newly constructed Erie Canal and another canal being proposed by Pennsylvania, which...

    , Bethesda
    Bethesda, Maryland
    Bethesda is a census designated place in southern Montgomery County, Maryland, United States, just northwest of Washington, D.C. It takes its name from a local church, the Bethesda Meeting House , which in turn took its name from Jerusalem's Pool of Bethesda...


Massachusetts

  • Tunnels connected to the Big Dig
    Big Dig
    The Central Artery/Tunnel Project , known unofficially as the Big Dig and as the Big Dug since completion, was a megaproject in Boston that rerouted the Central Artery , the chief highway through the heart of the city, into a 3.5-mile tunnel...

     project in Boston:
    • Callahan Tunnel
      Callahan Tunnel
      The Callahan Tunnel, officially the Lieutenant William F. Callahan Tunnel is one of four tunnels beneath Boston Harbor in Boston, Massachusetts. It carries motor vehicles from the North End to Logan International Airport and Route 1A in East Boston...

       under Boston Harbor
    • City Square Tunnel in the neighborhood of Charlestown
      Charlestown, Massachusetts
      Charlestown is a neighborhood of Boston, Massachusetts, United States, and is located on a peninsula north of downtown Boston. Charlestown was originally a separate town and the first capital of the Massachusetts Bay Colony; it became a city in 1847 and was annexed by Boston on January 5, 1874...

    • Dewey Square Tunnel
      Dewey Square Tunnel
      The Dewey Square Tunnel in Boston, Massachusetts, is part of Interstate 93 , running under the heart of the city's financial district, including Dewey Square...

      , Interstate 93
      Interstate 93
      Interstate 93 is an Interstate Highway in the New England section of the United States. Its southern terminus is in Canton, Massachusetts, in the Boston metropolitan area, at Interstate 95; its northern terminus is near St. Johnsbury, Vermont, at Interstate 91...

       southbound
    • Sumner Tunnel
      Sumner Tunnel
      The Sumner Tunnel is a road tunnel in Boston, Massachusetts, USA. It carries traffic under Boston Harbor in one direction, from Logan International Airport and Route 1A in East Boston. The tunnel originally deposited traffic at the west side of the North End but with the completion of the Big Dig,...

       under Boston Harbor
    • Ted Williams Tunnel
      Ted Williams Tunnel
      The Ted Williams Tunnel, also known as the Williams Tunnel, is the name of the third highway tunnel under Boston Harbor in Boston, Massachusetts, the Sumner and Callahan Tunnels being the other two...

       under Boston Harbor, Massachusetts Turnpike
      Massachusetts Turnpike
      The Massachusetts Turnpike is the easternmost stretch of Interstate 90. The Turnpike begins at the western border of Massachusetts in West Stockbridge connecting with the Berkshire Connector portion of the New York State Thruway...

    • Thomas P. O'Neill Jr. Tunnel
      Thomas P. O'Neill Jr. Tunnel
      The Thomas P. "Tip" O'Neill, Jr. Tunnel is a highway tunnel built as part of the Big Dig in Boston, Massachusetts. It carries the Central Artery underneath downtown Boston, and is numbered as Interstate 93, U.S. Route 1, and Route 3. It roughly follows the route of the old elevated Central Artery,...

      , portions Interstate 93
      Interstate 93
      Interstate 93 is an Interstate Highway in the New England section of the United States. Its southern terminus is in Canton, Massachusetts, in the Boston metropolitan area, at Interstate 95; its northern terminus is near St. Johnsbury, Vermont, at Interstate 91...

       in coordination with the Dewey Square Tunnel
  • Massachusetts Bay Transportation Authority
    Massachusetts Bay Transportation Authority
    The Massachusetts Bay Transportation Authority, often referred to as the MBTA or simply The T, is the public operator of most bus, subway, commuter rail and ferry systems in the greater Boston, Massachusetts, area. Officially a "body politic and corporate, and a political subdivision" of the...

     tunnels:
    • Cambridge Tunnel, now part of the MBTA Red Line
    • Dorchester Tunnel, now part of the MBTA Red Line
    • East Boston Tunnel, now part of the MBTA Blue Line
    • Harvard Bus Tunnel
    • MBTA Orange Line Haymarket North and Southwest Corridor
      Southwest Corridor
      The Southwest Corridor or Southwest Expressway was a project designed to bring an eight-lane highway into the City of Boston from a direction southwesterly of downtown. It was supposed to connect with Interstate 95 at Route 128...

       extensions are partially tunneled
    • MBTA Silver Line bus tunnel
    • Tremont Street Subway
      Tremont Street Subway
      The Tremont Street Subway is a tunnel in Boston's subway system, and is the oldest subway tunnel in North America, opening on September 1, 1897. It was originally built as a tunnel to get streetcar lines off the streets, rather than a rapid transit line...

      , now part of the MBTA Green Line
    • Washington Street Tunnel, now the core of the MBTA Orange Line

  • Hoosac Tunnel
    Hoosac Tunnel
    The Hoosac Tunnel is a 4.75-mile-long railroad tunnel in western Massachusetts which passes through the Hoosac Range, an extension of Vermont's Green Mountains. Work began in 1848 and was finally completed in 1875...

    , Boston and Maine Railroad
    Boston and Maine Railroad
    The Boston and Maine Corporation , known as the Boston and Maine Railroad until 1964, was the dominant railroad of the northern New England region of the United States for a century...

    , through the Berkshire Mountains
    The Berkshires
    The Berkshires , is a highland geologic region located in the western parts of Massachusetts and Connecticut.Also referred to as the Berkshire Hills, Berkshire Mountains, and Berkshire Plateau, the region enjoys a vibrant tourism industry based on music, arts, and recreation.-Definition:The term...

     near North Adams
    North Adams, Massachusetts
    North Adams is a city in Berkshire County, Massachusetts, United States. It is part of the Pittsfield, Massachusetts Metropolitan Statistical Area. The population was 13,708 as of the 2010 census, making it the least populous city in the state...

  • Prudential Center Complex tunnel, Massachusetts Turnpike
    Massachusetts Turnpike
    The Massachusetts Turnpike is the easternmost stretch of Interstate 90. The Turnpike begins at the western border of Massachusetts in West Stockbridge connecting with the Berkshire Connector portion of the New York State Thruway...

  • State Line Tunnel, CSX Railroad, near Stockbridge
    Stockbridge, Massachusetts
    Stockbridge is a town in Berkshire County in Western Massachusetts. It is part of the Pittsfield, Massachusetts, Metropolitan Statistical Area. The population was 1,947 at the 2010 census...


Michigan

  • Detroit-Windsor Tunnel, Detroit
    Detroit, Michigan
    Detroit is the major city among the primary cultural, financial, and transportation centers in the Metro Detroit area, a region of 5.2 million people. As the seat of Wayne County, the city of Detroit is the largest city in the U.S. state of Michigan and serves as a major port on the Detroit River...

     to Windsor, Ontario
    Windsor, Ontario
    Windsor is the southernmost city in Canada and is located in Southwestern Ontario at the western end of the heavily populated Quebec City – Windsor Corridor. It is within Essex County, Ontario, although administratively separated from the county government. Separated by the Detroit River, Windsor...

  • Michigan Central Railway Tunnel
    Michigan Central Railway Tunnel
    The Michigan Central Railway Tunnel is a railroad tunnel under the Detroit River connecting Detroit, Michigan, USA with Windsor, Ontario, Canada. The U.S. entrance is south of Porter St. and Vermont St. near Rosa Parks Blvd. The Canadian entrance is south of Wyandotte St. W. between Cameron Ave....

    , Detroit to Windsor, Ontario
  • St. Clair Tunnel
    St. Clair Tunnel
    The St. Clair Tunnel is the name for two separate rail tunnels which were built under the St. Clair River between Sarnia, Ontario and Port Huron, Michigan. It was the first full-size subaqueous tunnel built in North America. -First tunnel :The St. Clair Tunnel Company opened the first tunnel in...

    , Port Huron
    Port Huron, Michigan
    Port Huron is a city in the U.S. state of Michigan and the county seat of St. Clair County. The population was 30,184 at the 2010 census. The city is adjacent to Port Huron Township but is administratively autonomous. It is joined by the Blue Water Bridge over the St. Clair River to Sarnia,...

     to Sarnia, Ontario
    Sarnia, Ontario
    Sarnia is a city in Southern Ontario, Canada . It is the largest city on Lake Huron and is located where the upper Great Lakes empty into the St. Clair River....


Minnesota

  • Selby Ave Trolley tunnel, Under Selby Ave-CLOSED.(TCRT)Twin City Rapid Transit
    Twin City Rapid Transit
    The Twin City Rapid Transit Company , also known as Twin City Lines , was a transportation company that operated streetcars, and buses in the Minneapolis-St. Paul metropolitan area in the U.S. state of Minnesota...

    /Streetcars/St,Paul Minnesota
  • Cramer Tunnel, Cliffs-Erie Mining, near Taconite Harbor
    Taconite Harbor, Minnesota
    Taconite Harbor is an unincorporated community in Cook County, Minnesota, United States. Taconite Harbor is located on Minnesota State Highway 61 between Grand Marais and Little Marais.-Development:...

  • Hennepin Island tunnel
    Hennepin Island tunnel
    Hennepin Island tunnel was a -long underground passage in Saint Anthony, Minnesota dug beneath the Mississippi River riverbed between 1868 and 1869 to create a downstream spillway for hydro plants, milling and lumber business located upstream of St. Anthony Falls. The tunnel ran downstream from...

    , Minneapolis
    Minneapolis, Minnesota
    Minneapolis , nicknamed "City of Lakes" and the "Mill City," is the county seat of Hennepin County, the largest city in the U.S. state of Minnesota, and the 48th largest in the United States...

     (defunct)
  • A series of short tunnels on Interstate 35
    Interstate 35 in Minnesota
    In the U.S. state of Minnesota, Interstate 35 is a highway in southeast, east-central, and northeast Minnesota. The route runs north–south from the Iowa state line through the twin cities of Minneapolis and Saint Paul; where it splits into Interstates 35E and 35W; and ends in the city of...

     between downtown Duluth
    Duluth, Minnesota
    Duluth is a port city in the U.S. state of Minnesota and is the county seat of Saint Louis County. The fourth largest city in Minnesota, Duluth had a total population of 86,265 in the 2010 census. Duluth is also the second largest city that is located on Lake Superior after Thunder Bay, Ontario,...

     and its end near London Road
  • Lafayette Bluff Tunnel, Two Harbors
    Two Harbors, Minnesota
    As of the census of 2000, there were 3,613 people, 1,636 households, and 953 families residing in the city. The population density was 1,120.7 people per square mile . There were 1,631 housing units at an average density of 505.9 per square mile...

  • Lowry Hill Tunnel
    Lowry Hill Tunnel
    Lowry Hill Tunnel is a tunnel accommodating the Interstate 94 freeway near downtown Minneapolis, Minnesota that was completed in late 1971. It is placed at a near-right-angle turn in the highway, forcing the three lanes of traffic in each direction to slow down...

    , Interstate 94
    Interstate 94
    Interstate 94 is the northernmost east–west Interstate Highway, connecting the Great Lakes and Intermountain regions of the United States. I-94's western terminus is in Billings, Montana at a junction with Interstate 90; its eastern terminus is the U.S...

    , Minneapolis
    Minneapolis, Minnesota
    Minneapolis , nicknamed "City of Lakes" and the "Mill City," is the county seat of Hennepin County, the largest city in the U.S. state of Minnesota, and the 48th largest in the United States...

  • Silver Creek Cliff Tunnel, Two Harbors
    Two Harbors, Minnesota
    As of the census of 2000, there were 3,613 people, 1,636 households, and 953 families residing in the city. The population density was 1,120.7 people per square mile . There were 1,631 housing units at an average density of 505.9 per square mile...


Nebraska

  • Belmont Tunnel, BNSF Railway
    BNSF Railway
    The BNSF Railway is a wholly owned subsidiary of Berkshire Hathaway Inc., and is headquartered in Fort Worth, Texas. It is one of seven North American Class I railroads and the second largest freight railroad network in North America, second only to the Union Pacific Railroad, its primary...

     (abandoned), near Marsland
    Marsland, Nebraska
    Marsland is an unincorporated community in southwestern Dawes County, Nebraska, United States. It lies on the Niobrara River along Nebraska Highways 2 and 71, southwest of the city of Chadron, the county seat of Dawes County. Its elevation is 4,160 feet . Although Marsland is...


Nevada

  • Airport Tunnel (Las Vegas), connects the Airport Spur Connector (unsigned SR 171) to Paradise Road in Paradise
    Paradise, Nevada
    Paradise is an unincorporated town in the Las Vegas metropolitan area in Clark County, Nevada, United States. The population was 223,167 at the 2010 census...

     under several runways and taxiways at McCarran International Airport
    McCarran International Airport
    McCarran International Airport is the principal commercial airport serving Las Vegas and Clark County, Nevada, United States. The airport is located five miles south of the central business district of Las Vegas, in the unincorporated area of Paradise in Clark County. It covers an area of and...

  • Carlin Rail Tunnels, Central Pacific Railroad
    Central Pacific Railroad
    The Central Pacific Railroad is the former name of the railroad network built between California and Utah, USA that formed part of the "First Transcontinental Railroad" in North America. It is now part of the Union Pacific Railroad. Many 19th century national proposals to build a transcontinental...

     (now Union Pacific), east of Carlin
    Carlin, Nevada
    Carlin is a city located near the western border of Elko County in northeast Nevada, west of the city of Elko. It is part of the Elko Micropolitan Statistical Area. Carlin sits along Interstate 80 at an elevation of approximately . As of the 2000 census, its population was 2,161...

  • Carlin Tunnel
    Carlin Tunnel
    The Carlin Tunnel is a collective name for a set of four tunnel bores east of Carlin, in Elko County, Nevada, USA. Each of the four bores was constructed for a different purpose and at a different time. Currently, two of the bores carry Interstate 80 through a canyon wall to bypass bends in the...

    , Interstate 80, east of Carlin
  • Cave Rock Tunnel
    Cave Rock Tunnel
    The Cave Rock Tunnel is a dual bore highway tunnel on U.S. Route 50 along the eastern shore of Lake Tahoe approximately seven miles north of Stateline, in Douglas County, Nevada, USA...

    , US 50, along the eastern shore of Lake Tahoe
    Lake Tahoe
    Lake Tahoe is a large freshwater lake in the Sierra Nevada of the United States. At a surface elevation of , it is located along the border between California and Nevada, west of Carson City. Lake Tahoe is the largest alpine lake in North America. Its depth is , making it the USA's second-deepest...

     north of Stateline
    Stateline, Nevada
    -Demographics:As of the census of 2000, there were 1,215 people, 510 households, and 245 families residing in the CDP. The population density was 1,803.3 people per square mile . There were 562 housing units at an average density of 834.1 per square mile...


New Jersey

  • Atlantic City Expressway Connector Tunnel, 1957 feet (596.5 m), Atlantic City
    Atlantic City, New Jersey
    Atlantic City is a city in Atlantic County, New Jersey, United States, and a nationally renowned resort city for gambling, shopping and fine dining. The city also served as the inspiration for the American version of the board game Monopoly. Atlantic City is located on Absecon Island on the coast...

     http://www.phillyroads.com/roads/ac-brigantine/
  • Bergen Arches
    Bergen Arches
    Bergen Arches is an abandoned railroad right of way through Bergen Hill in Jersey City, New Jersey.-History:...

    , CSX and Norfolk Southern Railway
    Norfolk Southern Railway
    The Norfolk Southern Railway is a Class I railroad in the United States, owned by the Norfolk Southern Corporation. With headquarters in Norfolk, Virginia, the company operates 21,500 route miles in 22 eastern states, the District of Columbia and the province of Ontario, Canada...

     (formerly Erie Railroad
    Erie Railroad
    The Erie Railroad was a railroad that operated in New York State, New Jersey, Pennsylvania, Ohio, Indiana, and Illinois, originally connecting New York City with Lake Erie...

    ,) Jersey City
    Jersey City, New Jersey
    Jersey City is the seat of Hudson County, New Jersey, United States.Part of the New York metropolitan area, Jersey City lies between the Hudson River and Upper New York Bay across from Lower Manhattan and the Hackensack River and Newark Bay...

    , Bergen Hill
    Bergen Hill
    Bergen Hill refers to the lower Hudson Palisades in New Jersey, USA, where they emerge on Bergen Neck, which in turn is the peninsula between the Hackensack and Hudson River, and their bays. In Hudson County, it reaches a height of 260 feet.-Rail:...

     or lower New Jersey Palisades
    New Jersey Palisades
    The Palisades, also called the New Jersey Palisades or the Hudson Palisades are a line of steep cliffs along the west side of the lower Hudson River in northeastern New Jersey and southern New York in the United States. The cliffs stretch north from Jersey City approximately 20 mi to near...

  • Bergen Tunnels, New Jersey Transit
    New Jersey Transit
    The New Jersey Transit Corporation is a statewide public transportation system serving the United States state of New Jersey, and New York, Orange, and Rockland counties in New York State...

    , Jersey City
  • Holland Tunnel
    Holland Tunnel
    The Holland Tunnel is a highway tunnel under the Hudson River connecting the island of Manhattan in New York City with Jersey City, New Jersey at Interstate 78 on the mainland. Unusual for an American public works project, it is not named for a government official, politician, or local hero or...

    , Hudson River
    Hudson River
    The Hudson is a river that flows from north to south through eastern New York. The highest official source is at Lake Tear of the Clouds, on the slopes of Mount Marcy in the Adirondack Mountains. The river itself officially begins in Henderson Lake in Newcomb, New York...

    , Jersey City
    Jersey City, New Jersey
    Jersey City is the seat of Hudson County, New Jersey, United States.Part of the New York metropolitan area, Jersey City lies between the Hudson River and Upper New York Bay across from Lower Manhattan and the Hackensack River and Newark Bay...

     to New York City
    New York City
    New York is the most populous city in the United States and the center of the New York Metropolitan Area, one of the most populous metropolitan areas in the world. New York exerts a significant impact upon global commerce, finance, media, art, fashion, research, technology, education, and...

  • Downtown Hudson Tubes
    Downtown Hudson Tubes
    The Downtown Hudson Tubes are a pair of tunnels that carry PATH trains under the Hudson River between New York City and Jersey City in the United States. In lower Manhattan the trains travel to and from the World Trade Center station. In Jersey City the trains stop at the Exchange Place station...

     and Uptown Hudson Tubes
    Uptown Hudson Tubes
    The Uptown Hudson Tubes are a pair of tunnels that carry PATH trains under the Hudson River between New York City and Jersey City, New Jersey.On the Manhattan side, the tunnels follow Morton Street and Christopher Street, and the first PATH stop in New York is Christopher Street. The service in...

     the Port Authority Trans-Hudson
    Port Authority Trans-Hudson
    PATH, derived from Port Authority Trans-Hudson, is a rapid transit railroad linking Manhattan, New York City with Newark, Harrison, Hoboken and Jersey City in metropolitan northern New Jersey...

     rail-system tunnels connecting Hudson County and Manhattan
    Manhattan
    Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...

  • Lincoln Tunnel
    Lincoln Tunnel
    The Lincoln Tunnel is a long tunnel under the Hudson River, connecting Weehawken, New Jersey and the borough of Manhattan in New York City.-History:...

    , Hudson River, Weehawken
    Weehawken, New Jersey
    Weehawken is a township in Hudson County, New Jersey, United States. As of the 2010 United States Census, the township population was 12,554.-Geography:Weehawken is part of the New York metropolitan area...

     to New York City
    New York City
    New York is the most populous city in the United States and the center of the New York Metropolitan Area, one of the most populous metropolitan areas in the world. New York exerts a significant impact upon global commerce, finance, media, art, fashion, research, technology, education, and...

  • Long Dock Tunnel
    Long Dock Tunnel
    The Long Dock Tunnel is a tunnel in New Jersey that runs diagonally through Bergen Hill, a section of the New Jersey Palisades in Hudson County, New Jersey, United States...

    , Erie Railroad, Jersey City
    Jersey City, New Jersey
    Jersey City is the seat of Hudson County, New Jersey, United States.Part of the New York metropolitan area, Jersey City lies between the Hudson River and Upper New York Bay across from Lower Manhattan and the Hackensack River and Newark Bay...

    , through Bergen Hill
    Bergen Hill
    Bergen Hill refers to the lower Hudson Palisades in New Jersey, USA, where they emerge on Bergen Neck, which in turn is the peninsula between the Hackensack and Hudson River, and their bays. In Hudson County, it reaches a height of 260 feet.-Rail:...

     or lower New Jersey Palisades
    New Jersey Palisades
    The Palisades, also called the New Jersey Palisades or the Hudson Palisades are a line of steep cliffs along the west side of the lower Hudson River in northeastern New Jersey and southern New York in the United States. The cliffs stretch north from Jersey City approximately 20 mi to near...

  • Musconetcong Tunnel, 4893 feet (1,491.4 m), West Portal to Pattenburg, Hunterdon County
    Hunterdon County, New Jersey
    Hunterdon County is a county located in the western section of the U.S. state of New Jersey. As of the 2010 United States Census, the population was 128,349. It is part of the New York Metropolitan Area. Its county seat is Flemington....

    , Lehigh Valley Railroad
    Lehigh Valley Railroad
    The Lehigh Valley Railroad was one of a number of railroads built in the northeastern United States primarily to haul anthracite coal.It was authorized April 21, 1846 in the U.S. state of Pennsylvania and incorporated September 20, 1847 as the Delaware, Lehigh, Schuylkill and Susquehanna Railroad...

     http://www.youtube.com/watch?v=tuJ4SaA1Kwo
  • Newark Tunnel, New Jersey Transit
    New Jersey Transit
    The New Jersey Transit Corporation is a statewide public transportation system serving the United States state of New Jersey, and New York, Orange, and Rockland counties in New York State...

    , Newark
    Newark, New Jersey
    Newark is the largest city in the American state of New Jersey, and the seat of Essex County. As of the 2010 United States Census, Newark had a population of 277,140, maintaining its status as the largest municipality in New Jersey. It is the 68th largest city in the U.S...

  • North River Tunnels, Pennsylvania Railroad
    Pennsylvania Railroad
    The Pennsylvania Railroad was an American Class I railroad, founded in 1846. Commonly referred to as the "Pennsy", the PRR was headquartered in Philadelphia, Pennsylvania....

     (now Amtrak
    Amtrak
    The National Railroad Passenger Corporation, doing business as Amtrak , is a government-owned corporation that was organized on May 1, 1971, to provide intercity passenger train service in the United States. "Amtrak" is a portmanteau of the words "America" and "track". It is headquartered at Union...

     and New Jersey Transit
    New Jersey Transit
    The New Jersey Transit Corporation is a statewide public transportation system serving the United States state of New Jersey, and New York, Orange, and Rockland counties in New York State...

    ,) Weehawken
    Weehawken, New Jersey
    Weehawken is a township in Hudson County, New Jersey, United States. As of the 2010 United States Census, the township population was 12,554.-Geography:Weehawken is part of the New York metropolitan area...

     to New York City
    New York City
    New York is the most populous city in the United States and the center of the New York Metropolitan Area, one of the most populous metropolitan areas in the world. New York exerts a significant impact upon global commerce, finance, media, art, fashion, research, technology, education, and...

  • Oxford Tunnel, Oxford, Delaware, Lackawanna, and Western Railroad (abandoned) http://www.steamphotos.com/gallery/3405984_hFJN7/1/201181449_bWC4f#201181449
  • Palisades Tunnel, Delaware, Lackawanna, and Western Railroad (abandoned) from Fairview to Edgewater
    Edgewater, New Jersey
    Edgewater is a borough located along the Hudson River in Bergen County, New Jersey. As of the 2010 census, the borough had a population of 11,513...

  • Roseville Tunnel
    Roseville tunnel
    Roseville Tunnel is a 1,024-foot two-track tunnel on the Lackawanna Cut-Off in Byram Township, NJ. It was on a tangent track, around milepost 51.6 on the Cut-Off, exactly five miles west of Port Morris Junction...

    , 1024 ft (315 m), Delaware, Lackawanna, and Western Railroad, near Andover, NJ
    Andover, New Jersey
    Andover is a Borough in Sussex County, New Jersey, United States. As of the 2010 United States Census, the borough population was 606.Andover was incorporated as a borough by an Act of the New Jersey Legislature on March 25, 1904, from portions of Andover Township.-Geography:Andover is located at ...

     on the Lackawanna Cut-off (abandoned but slated for restored service) http://www.gsmrrclub.org/HISTORY/history5c.html
  • Vass Gap Tunnel, 800 feet (243.8 m), Manunka Chunk, Delaware, Lackawanna, and Western Railroad (abandoned) http://fp.users.fast.net/jprock/silent.htm
  • Weehawken Tunnel
    Weehawken Terminal
    Weehawken Terminal was the waterfront intermodal terminal on the North River in Weehawken, New Jersey for the New York Central Railroad's West Shore Railroad division. It opened in 1884 and closed in 1959. The complex contained five ferry slips, sixteen passenger train tracks, car float...

    , New Jersey Transit
    New Jersey Transit
    The New Jersey Transit Corporation is a statewide public transportation system serving the United States state of New Jersey, and New York, Orange, and Rockland counties in New York State...

    , Weehawken
    Weehawken, New Jersey
    Weehawken is a township in Hudson County, New Jersey, United States. As of the 2010 United States Census, the township population was 12,554.-Geography:Weehawken is part of the New York metropolitan area...

  • Several Atlantic City casino
    Casino
    In modern English, a casino is a facility which houses and accommodates certain types of gambling activities. Casinos are most commonly built near or combined with hotels, restaurants, retail shopping, cruise ships or other tourist attractions...

    s have private tunnels for tour buses.

New York

New York City Subway
New York City Subway
The New York City Subway is a rapid transit system owned by the City of New York and leased to the New York City Transit Authority, a subsidiary agency of the Metropolitan Transportation Authority and also known as MTA New York City Transit...

 tunnels:
  • 14th Street Tunnel
    14th Street Tunnel
    The 14th Street Tunnel carries the train of the New York City Subway under the East River between the First Avenue Station in the borough of Manhattan and the Bedford Avenue Station in Brooklyn....

    , BMT Canarsie Line
    BMT Canarsie Line
    The Canarsie Line is a rapid transit line of the BMT Division of the New York City Subway system, named after its terminus in the Canarsie neighborhood of Brooklyn...

     ( train) under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Manhattan
    Manhattan
    Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...

     and Brooklyn
    Brooklyn
    Brooklyn is the most populous of New York City's five boroughs, with nearly 2.6 million residents, and the second-largest in area. Since 1896, Brooklyn has had the same boundaries as Kings County, which is now the most populous county in New York State and the second-most densely populated...

  • 53rd Street Tunnel
    53rd Street Tunnel
    The 53rd Street Tunnel carries the IND Queens Boulevard Line of the New York City Subway under the East River and Roosevelt Island between Manhattan and Queens, New York City....

    , IND Queens Boulevard Line
    IND Queens Boulevard Line
    The Queens Boulevard Line is a fully underground line of the B Division of the New York City Subway in Manhattan and Queens, New York City, United States. The line provides crosstown service across Manhattan under 53rd Street and east through Queens to Jamaica...

     ( trains) under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Manhattan
    Manhattan
    Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...

     and Queens
    Queens
    Queens is the easternmost of the five boroughs of New York City. The largest borough in area and the second-largest in population, it is coextensive with Queens County, an administrative division of New York state, in the United States....

  • 60th Street Tunnel
    60th Street Tunnel
    The 60th Street Tunnel carries the trains of the New York City Subway under the East River and Roosevelt Island between Manhattan and Queens.The tunnel was built as part of the Dual Contracts period of New York City subway construction...

    , BMT Broadway Line
    BMT Broadway Line
    The BMT Broadway Line is a rapid transit line of the B Division of the New York City Subway in Manhattan, New York City, United States. , it is served by three services, all colored yellow: the on the express tracks and the on the local tracks...

     ( trains) under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Manhattan
    Manhattan
    Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...

     and Queens
    Queens
    Queens is the easternmost of the five boroughs of New York City. The largest borough in area and the second-largest in population, it is coextensive with Queens County, an administrative division of New York state, in the United States....

  • 63rd Street Tunnel, IND 63rd Street Line
    IND 63rd Street Line
    The IND 63rd Street Line is a rapid transit line of the IND division of the New York City Subway system. It runs from the IND Sixth Avenue Line at 57th Street east under 63rd Street and the East River through the 63rd Street Tunnel to the IND Queens Boulevard Line in Queens...

     ( train) under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Manhattan
    Manhattan
    Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...

     and Queens
    Queens
    Queens is the easternmost of the five boroughs of New York City. The largest borough in area and the second-largest in population, it is coextensive with Queens County, an administrative division of New York state, in the United States....

  • 149th Street Tunnel
    149th Street Tunnel
    The 149th Street Tunnel carries the train of the New York City Subway under the Harlem River between the boroughs of Manhattan and The Bronx. It runs directly beneath the 145th Street Bridge...

    , IRT Lenox Avenue Line
    IRT Lenox Avenue Line
    The Lenox Avenue Line is one of the IRT lines in the New York City Subway, mostly built as part of the first subway system. It is a rather short line, only serving upper Manhattan.-Extent and service:...

     ( train) under Harlem River
    Harlem River
    The Harlem River is a navigable tidal strait in New York City, USA that flows 8 miles between the Hudson River and the East River, separating the boroughs of Manhattan and the Bronx...

     between Manhattan
    Manhattan
    Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...

     and The Bronx
    The Bronx
    The Bronx is the northernmost of the five boroughs of New York City. It is also known as Bronx County, the last of the 62 counties of New York State to be incorporated...

  • Clark Street Tunnel
    Clark Street Tunnel
    The Clark Street Tunnel carries the trains of the New York City Subway under the East River between the boroughs of Manhattan and Brooklyn. It was opened for revenue service on Tuesday, April 15, 1919, relieving crowding on the Joralemon Street Tunnel and providing passengers with a direct route...

    , IRT Broadway – Seventh Avenue Line ( trains) under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Lower Manhattan
    Lower Manhattan
    Lower Manhattan is the southernmost part of the island of Manhattan, the main island and center of business and government of the City of New York...

     and Brooklyn
    Brooklyn
    Brooklyn is the most populous of New York City's five boroughs, with nearly 2.6 million residents, and the second-largest in area. Since 1896, Brooklyn has had the same boundaries as Kings County, which is now the most populous county in New York State and the second-most densely populated...

  • Concourse Tunnel, IND Concourse Line
    IND Concourse Line
    The Concourse Line is an IND subway branch line of the New York City Subway system. It runs from Norwood – 205th Street in Norwood, Bronx to 145th Street in Harlem, Manhattan. It is the only "B" Division and only fully underground line in the Bronx....

     ( trains) under Harlem River
    Harlem River
    The Harlem River is a navigable tidal strait in New York City, USA that flows 8 miles between the Hudson River and the East River, separating the boroughs of Manhattan and the Bronx...

     between Manhattan
    Manhattan
    Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...

     and The Bronx
    The Bronx
    The Bronx is the northernmost of the five boroughs of New York City. It is also known as Bronx County, the last of the 62 counties of New York State to be incorporated...

  • Cranberry Street Tunnel
    Cranberry Street Tunnel
    The Cranberry Street Tunnel carries the trains of the New York City Subway under the East River between the Fulton Street Station in Manhattan and the High Street – Brooklyn Bridge Station in Brooklyn. Its Brooklyn ventilation shaft is visible from Furman Street...

    , IND Eighth Avenue Line
    IND Eighth Avenue Line
    The Eighth Avenue Line is a rapid transit line in New York City, United States, and is part of the B Division of the New York City Subway...

     ( trains) under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Lower Manhattan
    Lower Manhattan
    Lower Manhattan is the southernmost part of the island of Manhattan, the main island and center of business and government of the City of New York...

     and Brooklyn
    Brooklyn
    Brooklyn is the most populous of New York City's five boroughs, with nearly 2.6 million residents, and the second-largest in area. Since 1896, Brooklyn has had the same boundaries as Kings County, which is now the most populous county in New York State and the second-most densely populated...

  • Joralemon Street Tunnel
    Joralemon Street Tunnel
    The Joralemon Street Tunnel carries the trains of the IRT Lexington Avenue Line of the New York City Subway under the East River from the Bowling Green neighborhood in Manhattan to Joralemon Street and Willow Place in Brooklyn...

    , IRT Lexington Avenue Line
    IRT Lexington Avenue Line
    The Lexington Avenue Line is one of the lines of the IRT division of the New York City Subway, stretching from Downtown Brooklyn or Lower Manhattan north to 125th Street in East Harlem. The portion in Lower and Midtown Manhattan was part of the first subway line in New York...

     ( trains) under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Lower Manhattan
    Lower Manhattan
    Lower Manhattan is the southernmost part of the island of Manhattan, the main island and center of business and government of the City of New York...

     and Brooklyn
    Brooklyn
    Brooklyn is the most populous of New York City's five boroughs, with nearly 2.6 million residents, and the second-largest in area. Since 1896, Brooklyn has had the same boundaries as Kings County, which is now the most populous county in New York State and the second-most densely populated...

  • Montague Street Tunnel
    Montague Street Tunnel
    The Montague Street Tunnel carries the trains of the New York City Subway under the East River between the boroughs of Manhattan and Brooklyn. It opened to revenue service on Sunday, August 1, 1920 at 2 am with a holiday schedule, the same day as the 60th Street Tunnel. Regular service began...

    , BMT Broadway Line
    BMT Broadway Line
    The BMT Broadway Line is a rapid transit line of the B Division of the New York City Subway in Manhattan, New York City, United States. , it is served by three services, all colored yellow: the on the express tracks and the on the local tracks...

    , BMT Nassau Street Line
    BMT Nassau Street Line
    The BMT Nassau Street Line is a rapid transit line of the B Division of the New York City Subway system in Manhattan. It is served by the and trains which are colored brown on maps and signage...

     ( trains) under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Lower Manhattan
    Lower Manhattan
    Lower Manhattan is the southernmost part of the island of Manhattan, the main island and center of business and government of the City of New York...

     and Brooklyn
    Brooklyn
    Brooklyn is the most populous of New York City's five boroughs, with nearly 2.6 million residents, and the second-largest in area. Since 1896, Brooklyn has had the same boundaries as Kings County, which is now the most populous county in New York State and the second-most densely populated...

  • Rutgers Street Tunnel, IND Sixth Avenue Line
    IND Sixth Avenue Line
    The Sixth Avenue Line is a rapid transit line of the B Division of the New York City Subway in the United States. It runs mainly under Sixth Avenue in Manhattan, and continues south through the Rutgers Street Tunnel to Brooklyn...

     ( train) under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Lower Manhattan
    Lower Manhattan
    Lower Manhattan is the southernmost part of the island of Manhattan, the main island and center of business and government of the City of New York...

     and Brooklyn
    Brooklyn
    Brooklyn is the most populous of New York City's five boroughs, with nearly 2.6 million residents, and the second-largest in area. Since 1896, Brooklyn has had the same boundaries as Kings County, which is now the most populous county in New York State and the second-most densely populated...

  • Steinway Tunnel
    Steinway Tunnel
    The Steinway Tunnel carries the trains of the New York City Subway under the East River between 42nd Street in Manhattan and 51st Avenue in Long Island City, Queens, in New York City. It was originally designed and built as an interurban trolley tunnel , with stations near the trains' current...

    , IRT Flushing Line
    IRT Flushing Line
    The Flushing Line is a rapid transit route of the New York City Subway system, operated as part of the IRT Division and designated the 7 route...

     ( trains) under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Manhattan
    Manhattan
    Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...

     and Queens
    Queens
    Queens is the easternmost of the five boroughs of New York City. The largest borough in area and the second-largest in population, it is coextensive with Queens County, an administrative division of New York state, in the United States....



Other tunnels in New York City
New York City
New York is the most populous city in the United States and the center of the New York Metropolitan Area, one of the most populous metropolitan areas in the world. New York exerts a significant impact upon global commerce, finance, media, art, fashion, research, technology, education, and...

:
  • Atlantic Avenue tunnels on Long Island Rail Road
    Long Island Rail Road
    The Long Island Rail Road or LIRR is a commuter rail system serving the length of Long Island, New York. It is the busiest commuter railroad in North America, serving about 81.5 million passengers each year. Established in 1834 and having operated continuously since then, it is the oldest US...

    :
    • Abandoned Cobble Hill Tunnel
      Cobble Hill Tunnel
      The Cobble Hill Tunnel of the Long Island Rail Road is an abandoned railroad tunnel beneath Atlantic Avenue in downtown Brooklyn, New York City. When open, it ran for about between Columbia Street and Boerum Place...

       under Atlantic Avenue
      Atlantic Avenue (New York City)
      Atlantic Avenue is an important street in the New York City boroughs of Brooklyn and Queens. It stretches from the Brooklyn waterfront on the East River all the way to Jamaica, Queens...

      , Downtown Brooklyn
      Downtown Brooklyn
      Downtown Brooklyn is the third largest central business district in New York City , and is located in the northwestern section of the borough of Brooklyn...

    • Current Atlantic Branch tunnels under Atlantic Avenue
      Atlantic Avenue (New York City)
      Atlantic Avenue is an important street in the New York City boroughs of Brooklyn and Queens. It stretches from the Brooklyn waterfront on the East River all the way to Jamaica, Queens...

      , Downtown Brooklyn
      Downtown Brooklyn
      Downtown Brooklyn is the third largest central business district in New York City , and is located in the northwestern section of the borough of Brooklyn...

       and Queens
      Queens
      Queens is the easternmost of the five boroughs of New York City. The largest borough in area and the second-largest in population, it is coextensive with Queens County, an administrative division of New York state, in the United States....

  • Brooklyn-Battery Tunnel
    Brooklyn-Battery Tunnel
    Interstate 478s entire length consists of the Brooklyn–Battery Tunnel and its approaches. Its south end is at Interstate 278, and its north end is at NY 9A ....

    , I-478 under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

    /New York Bay
    New York Bay
    New York Bay is the collective term for the marine areas surrounding the entrance of the Hudson River into the Atlantic Ocean. Its two largest components are Upper New York Bay and Lower New York Bay, which are connected by The Narrows...

     between Lower Manhattan
    Lower Manhattan
    Lower Manhattan is the southernmost part of the island of Manhattan, the main island and center of business and government of the City of New York...

     and Brooklyn
    Brooklyn
    Brooklyn is the most populous of New York City's five boroughs, with nearly 2.6 million residents, and the second-largest in area. Since 1896, Brooklyn has had the same boundaries as Kings County, which is now the most populous county in New York State and the second-most densely populated...

  • East River Tunnels
    East River Tunnels
    The East River Tunnels are 4 single-track railroad tunnels that extend from the eastern end of Pennsylvania Station under 32nd and 33rd Streets in Manhattan and cross the East River to Long Island City in Queens. The tracks carry Long Island Rail Road and Amtrak trains travelling to and from Penn...

    , Amtrak
    Amtrak
    The National Railroad Passenger Corporation, doing business as Amtrak , is a government-owned corporation that was organized on May 1, 1971, to provide intercity passenger train service in the United States. "Amtrak" is a portmanteau of the words "America" and "track". It is headquartered at Union...

    /Long Island Rail Road
    Long Island Rail Road
    The Long Island Rail Road or LIRR is a commuter rail system serving the length of Long Island, New York. It is the busiest commuter railroad in North America, serving about 81.5 million passengers each year. Established in 1834 and having operated continuously since then, it is the oldest US...

    /Metro-North Railroad
    Metro-North Railroad
    The Metro-North Commuter Railroad , trading as MTA Metro-North Railroad, or, more commonly, Metro-North, is a suburban commuter rail service that is run and managed by the Metropolitan Transportation Authority , an authority of New York State. It is the busiest commuter railroad in the United...

     under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Midtown Manhattan
    Midtown Manhattan
    Midtown Manhattan, or simply Midtown, is an area of Manhattan, New York City home to world-famous commercial zones such as Rockefeller Center, Broadway, and Times Square...

     and Queens
    Queens
    Queens is the easternmost of the five boroughs of New York City. The largest borough in area and the second-largest in population, it is coextensive with Queens County, an administrative division of New York state, in the United States....

  • Holland Tunnel
    Holland Tunnel
    The Holland Tunnel is a highway tunnel under the Hudson River connecting the island of Manhattan in New York City with Jersey City, New Jersey at Interstate 78 on the mainland. Unusual for an American public works project, it is not named for a government official, politician, or local hero or...

    , I-78
    Interstate 78 in New York
    Interstate 78 is a part of the Interstate Highway System that runs from Union Township, Lebanon County, Pennsylvania, to New York City. The portion of I-78 within the U.S. state of New York is just long as it crosses the Hudson River from New Jersey via the Holland Tunnel and ends at the...

     under Hudson River
    Hudson River
    The Hudson is a river that flows from north to south through eastern New York. The highest official source is at Lake Tear of the Clouds, on the slopes of Mount Marcy in the Adirondack Mountains. The river itself officially begins in Henderson Lake in Newcomb, New York...

     between Jersey City
    Jersey City, New Jersey
    Jersey City is the seat of Hudson County, New Jersey, United States.Part of the New York metropolitan area, Jersey City lies between the Hudson River and Upper New York Bay across from Lower Manhattan and the Hackensack River and Newark Bay...

     and Lower Manhattan
    Lower Manhattan
    Lower Manhattan is the southernmost part of the island of Manhattan, the main island and center of business and government of the City of New York...

  • Hudson Tubes:
    • Uptown Hudson Tubes
      Uptown Hudson Tubes
      The Uptown Hudson Tubes are a pair of tunnels that carry PATH trains under the Hudson River between New York City and Jersey City, New Jersey.On the Manhattan side, the tunnels follow Morton Street and Christopher Street, and the first PATH stop in New York is Christopher Street. The service in...

       of the Port Authority Trans-Hudson
      Port Authority Trans-Hudson
      PATH, derived from Port Authority Trans-Hudson, is a rapid transit railroad linking Manhattan, New York City with Newark, Harrison, Hoboken and Jersey City in metropolitan northern New Jersey...

       (PATH) under Hudson River
      Hudson River
      The Hudson is a river that flows from north to south through eastern New York. The highest official source is at Lake Tear of the Clouds, on the slopes of Mount Marcy in the Adirondack Mountains. The river itself officially begins in Henderson Lake in Newcomb, New York...

       between Hoboken
      Hoboken, New Jersey
      Hoboken is a city in Hudson County, New Jersey, United States. As of the 2010 United States Census, the city's population was 50,005. The city is part of the New York metropolitan area and contains Hoboken Terminal, a major transportation hub for the region...

       and Midtown Manhattan
      Midtown Manhattan
      Midtown Manhattan, or simply Midtown, is an area of Manhattan, New York City home to world-famous commercial zones such as Rockefeller Center, Broadway, and Times Square...

    • Downtown Hudson Tubes
      Downtown Hudson Tubes
      The Downtown Hudson Tubes are a pair of tunnels that carry PATH trains under the Hudson River between New York City and Jersey City in the United States. In lower Manhattan the trains travel to and from the World Trade Center station. In Jersey City the trains stop at the Exchange Place station...

       of the Port Authority Trans-Hudson
      Port Authority Trans-Hudson
      PATH, derived from Port Authority Trans-Hudson, is a rapid transit railroad linking Manhattan, New York City with Newark, Harrison, Hoboken and Jersey City in metropolitan northern New Jersey...

       (PATH) under Hudson River
      Hudson River
      The Hudson is a river that flows from north to south through eastern New York. The highest official source is at Lake Tear of the Clouds, on the slopes of Mount Marcy in the Adirondack Mountains. The river itself officially begins in Henderson Lake in Newcomb, New York...

       between Jersey City
      Jersey City, New Jersey
      Jersey City is the seat of Hudson County, New Jersey, United States.Part of the New York metropolitan area, Jersey City lies between the Hudson River and Upper New York Bay across from Lower Manhattan and the Hackensack River and Newark Bay...

       and Lower Manhattan
      Lower Manhattan
      Lower Manhattan is the southernmost part of the island of Manhattan, the main island and center of business and government of the City of New York...

  • Lincoln Tunnel
    Lincoln Tunnel
    The Lincoln Tunnel is a long tunnel under the Hudson River, connecting Weehawken, New Jersey and the borough of Manhattan in New York City.-History:...

    , New Jersey Route 495 under Hudson River
    Hudson River
    The Hudson is a river that flows from north to south through eastern New York. The highest official source is at Lake Tear of the Clouds, on the slopes of Mount Marcy in the Adirondack Mountains. The river itself officially begins in Henderson Lake in Newcomb, New York...

     between Weehawken
    Weehawken, New Jersey
    Weehawken is a township in Hudson County, New Jersey, United States. As of the 2010 United States Census, the township population was 12,554.-Geography:Weehawken is part of the New York metropolitan area...

     and Midtown Manhattan
    Midtown Manhattan
    Midtown Manhattan, or simply Midtown, is an area of Manhattan, New York City home to world-famous commercial zones such as Rockefeller Center, Broadway, and Times Square...

  • Murray Hill Tunnel, Park Avenue
    Park Avenue (Manhattan)
    Park Avenue is a wide boulevard that carries north and southbound traffic in New York City borough of Manhattan. Through most of its length, it runs parallel to Madison Avenue to the west and Lexington Avenue to the east....

     in Manhattan
    Manhattan
    Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...

  • North River Tunnels, Pennsylvania Railroad
    Pennsylvania Railroad
    The Pennsylvania Railroad was an American Class I railroad, founded in 1846. Commonly referred to as the "Pennsy", the PRR was headquartered in Philadelphia, Pennsylvania....

     (now Amtrak
    Amtrak
    The National Railroad Passenger Corporation, doing business as Amtrak , is a government-owned corporation that was organized on May 1, 1971, to provide intercity passenger train service in the United States. "Amtrak" is a portmanteau of the words "America" and "track". It is headquartered at Union...

     and New Jersey Transit
    New Jersey Transit
    The New Jersey Transit Corporation is a statewide public transportation system serving the United States state of New Jersey, and New York, Orange, and Rockland counties in New York State...

    ) under Hudson River
    Hudson River
    The Hudson is a river that flows from north to south through eastern New York. The highest official source is at Lake Tear of the Clouds, on the slopes of Mount Marcy in the Adirondack Mountains. The river itself officially begins in Henderson Lake in Newcomb, New York...

     between Weehawken
    Weehawken, New Jersey
    Weehawken is a township in Hudson County, New Jersey, United States. As of the 2010 United States Census, the township population was 12,554.-Geography:Weehawken is part of the New York metropolitan area...

     and Midtown Manhattan
    Midtown Manhattan
    Midtown Manhattan, or simply Midtown, is an area of Manhattan, New York City home to world-famous commercial zones such as Rockefeller Center, Broadway, and Times Square...

  • Park Avenue Tunnel
    Park Avenue Tunnel (railroad)
    The Park Avenue Tunnel connects four tracks of the Metro-North Railroad from Grand Central Terminal at 42nd Street to 97th Street in the New York City borough of Manhattan. The tunnel portal rises to a full viaduct by 99th Street.- History :...

    , Metro-North Railroad
    Metro-North Railroad
    The Metro-North Commuter Railroad , trading as MTA Metro-North Railroad, or, more commonly, Metro-North, is a suburban commuter rail service that is run and managed by the Metropolitan Transportation Authority , an authority of New York State. It is the busiest commuter railroad in the United...

    , Manhattan
    Manhattan
    Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...

  • Queens Midtown Tunnel
    Queens Midtown Tunnel
    The Queens–Midtown Tunnel is a highway tunnel and toll road in New York City. It crosses under the East River and connects the Borough of Queens on Long Island with the Borough of Manhattan The Queens–Midtown Tunnel (sometimes simply known as the Midtown Tunnel) is a highway tunnel and toll road...

    , I-495
    Interstate 495 (New York)
    Interstate 495 is an auxiliary Interstate Highway on Long Island in New York in the United States. The route extends for from the western portal of the Queens-Midtown Tunnel in the New York City borough of Manhattan to County Route 58 in Riverhead, Suffolk County...

     under East River
    East River
    The East River is a tidal strait in New York City. It connects Upper New York Bay on its south end to Long Island Sound on its north end. It separates Long Island from the island of Manhattan and the Bronx on the North American mainland...

     between Midtown Manhattan
    Midtown Manhattan
    Midtown Manhattan, or simply Midtown, is an area of Manhattan, New York City home to world-famous commercial zones such as Rockefeller Center, Broadway, and Times Square...

     and Queens
    Queens
    Queens is the easternmost of the five boroughs of New York City. The largest borough in area and the second-largest in population, it is coextensive with Queens County, an administrative division of New York state, in the United States....

  • Riverside Park Tunnel, Amtrak
    Amtrak
    The National Railroad Passenger Corporation, doing business as Amtrak , is a government-owned corporation that was organized on May 1, 1971, to provide intercity passenger train service in the United States. "Amtrak" is a portmanteau of the words "America" and "track". It is headquartered at Union...

    /Metro-North Railroad
    Metro-North Railroad
    The Metro-North Commuter Railroad , trading as MTA Metro-North Railroad, or, more commonly, Metro-North, is a suburban commuter rail service that is run and managed by the Metropolitan Transportation Authority , an authority of New York State. It is the busiest commuter railroad in the United...

    , Manhattan
    Manhattan
    Manhattan is the oldest and the most densely populated of the five boroughs of New York City. Located primarily on the island of Manhattan at the mouth of the Hudson River, the boundaries of the borough are identical to those of New York County, an original county of the state of New York...



Other tunnels in New York State:
  • Belden Hill Tunnel on railroad running between Binghamton
    Binghamton, New York
    Binghamton is a city in the Southern Tier of New York in the United States. It is near the Pennsylvania border, in a bowl-shaped valley at the confluence of the Susquehanna and Chenango Rivers...

     and Oneonta
    Oneonta, New York
    Oneonta is a city in southern Otsego County, New York, USA. As of the 2010 U.S. Census, had a population of 13,901. Its nickname is "City of the Hills." While the word "oneonta" is of undetermined origin, it is popularly believed to mean "place of open rocks" in the Iroquois language...

  • New York City water supply system tunnels 1 and 2
  • New York City Water Tunnel No. 3
    New York City Water Tunnel No. 3
    New York City Water Tunnel No. 3 is the largest capital construction project in New York state's history and among the most complex engineering projects in the world today. It is being constructed by the New York City Department of Environmental Protection , and is intended to provide the City with...

  • Otisville Tunnel
    Otisville Tunnel
    The Otisville Tunnel is the longest tunnel on New York's Metro-North commuter railroad, at in length. Although the track curves at the western opening, underground the tunnel is a straight line, allowing the observer to see all the way through....

     on Erie Railroad
    Erie Railroad
    The Erie Railroad was a railroad that operated in New York State, New Jersey, Pennsylvania, Ohio, Indiana, and Illinois, originally connecting New York City with Lake Erie...

    , Otisville
    Otisville, New York
    Otisville is a village in Orange County, New York, United States. The population was 989 at the 2000 census. It is part of the Poughkeepsie–Newburgh–Middletown, NY Metropolitan Statistical Area as well as the larger New York–Newark–Bridgeport, NY-NJ-CT-PA Combined...

    , Orange County
    Orange County, New York
    Orange County is a county located in the U.S. state of New York. It is part of the Poughkeepsie–Newburgh–Middletown, NY Metropolitan Statistical Area and is located at the northern reaches of the New York metropolitan area. The county sits in the state's scenic Mid-Hudson Region of the Hudson Valley...

     http://www.railpace.com/photogallery/new-1197.htm
  • Shandaken Tunnel
    Shandaken Tunnel
    The Shandaken Tunnel is a tunnel in Eastern New York State, part of the New York City water supply system. It was constructed between 1916 and 1924. The aqueduct starts in Gilboa, New York at the Schoharie Reservoir, which is in the counties of Schoharie, Delaware, and Greene. The water flows south...

    , New York City water supply system, between Schoharie Reservoir
    Schoharie Reservoir
    The Schoharie Reservoir is a small reservoir in the Catskill Mountains of New York State that was created to be one of 19 reservoirs that supplies New York City with water. It was created by impounding Schoharie Creek...

     and Esopus Creek
    Esopus Creek
    Esopus Creek is a tributary of the Hudson River that drains the east-central Catskill Mountains of the U.S. state of New York. From its source at Winnisook Lake on the slopes of Slide Mountain, the Catskills' highest peak, it flows across Ulster County to the Hudson at Saugerties. Many tributaries...


Blue Ridge Parkway tunnels

  • Little Switzerland Tunnel, 547 feet (166.7 m), mile 333.4
  • Wild Acres Tunnel, 240 feet (73.2 m), mile 336.8
  • Twin Tunnel#1, 240 feet (73.2 m), mile 344.6
  • Twin Tunnel#2, 409 feet (124.7 m), mile 344.7
  • Rough Ridge Tunnel, 245 feet (74.7 m), mile 349.0
  • Craggy Pinnacle Tunnel, 176 feet (53.6 m), mile 364.4
  • Craggy Flats Tunnel, 335 feet (102.1 m), mile 365.5
  • Tanbark Ridge Tunnel, 746 feet (227.4 m), mile 374.4
  • Grassy Knob Tunnel, 600 feet (182.9 m), mile 347.1
  • Pine Mountain Tunnel, 1320 feet (402.3 m), mile 399.3
  • Ferrin Knob Tunnel#1, 360 feet (109.7 m), mile 400.9
  • Ferrin Knob Tunnel#2, 231 feet (70.4 m), mile 401.3
  • Ferrin Knob Tunnel#3, 323 feet (98.5 m), mile 401.5
  • Young Pisgah Ridge Tunnel, 400 feet (121.9 m), mile 403.0
  • Fort Mountain Tunnel, 350 feet (106.7 m), mile 403.9
  • Little Pisgah Tunnel, 500 feet (152.4 m), mile 406.9
  • Buck Springs Tunnel, 380 feet (115.8 m), mile 407.4
  • Frying Pan Tunnel, 275 feet (83.8 m), mile 410.1
  • Devil's Courthouse Tunnel, 350 feet (106.7 m), mile 422.1
  • Pinnacle Ridge Tunnel, 750 feet (228.6 m), mile 439.7
  • Lickstone Ridge Tunnel, 402 feet (122.5 m), mile 458.8
  • Bunches Bald Tunnel, 268 feet (81.7 m), mile 459.3
  • Big Witch Tunnel, 348 feet (106.1 m), mile 461.2
  • Rattlesnake Mountain Tunnel, 410 feet (125 m), mile 465.6
  • Sherril Cove No. 6 Tunnel, 572 feet (174.3 m), mile 466.3

Other NC tunnels

  • Beaucatcher Tunnel, U.S. Route 70
    U.S. Route 70
    U.S. Route 70 is an east–west United States highway that runs for 2,385 miles from eastern North Carolina to east-central Arizona. As can be derived from its number, it is a major east–west highway of the Southern and Southwestern United States...

    , Asheville
    Asheville, North Carolina
    Asheville is a city in and the county seat of Buncombe County, North Carolina, United States. It is the largest city in Western North Carolina, and the 11th largest city in North Carolina. The City is home to the United States National Climatic Data Center , which is the world's largest active...

     http://www.topozone.com/map.asp?lon=-82.5387365&lat=35.5987234&datum=nad83
  • Burgin Tunnel, 552 feet (168.2 m), Southern Railway
  • Cowee Tunnel, Murphy Branch
    Murphy Branch
    The historically important Murphy Branch is the western most part of what was the Western North Carolina Railroad, later the Richmond and Danville, Southern Railway and today the Norfolk Southern Railway. The branch runs between Asheville, North Carolina in the east and Andrews in the west. It...

    , Western North Carolina Railroad
    Western North Carolina Railroad
    The Western North Carolina Railroad was a 19th century railroad that ran from Salisbury to Murphy, North Carolina.Future American Civil War officer Samuel McDowell Tate was instrumental in planning and sponsoring the construction of the first leg of the railroad in 1855, then in managing it in the...

     (now Great Smoky Mountains Railroad
    Great Smoky Mountains Railroad
    The Great Smoky Mountains Railroad is a freight and heritage railroad in North Carolina with a depot in Bryson City. The railroad operates over the western leg of the "Murphy Branch", a former branch line of the Southern Railway....

    ) http://www.tarheelpress.com/WNCRR.html
  • High Ridge Tunnel, Southern Railway
  • Jarrett's Tunnel, McDowell County
    McDowell County, North Carolina
    -Cities and towns:*Marion *Old Fort-Unincorporated places:*West Marion*Little Switzerland*Nebo*Glenwood*Pleasant Gardens*North Cove-Education:The following is a list of schools located in McDowell County:*Marion Elementary School...

    , Southern Railway http://www.topozone.com/map.asp?lon=-82.2548402&lat=35.6476185&datum=nad83
  • Lick Log Tunnel, 562 feet (171.3 m), Southern Railway
  • McElroy Tunnel, Southern Railway
  • Point Tunnel, Southern Railway
  • Swannanoa Tunnel, 1800 feet (548.6 m), Swannanoa
    Swannanoa, North Carolina
    Swannanoa is a census-designated place in Buncombe County, North Carolina, United States. The population was 4,526 in 2007. The community is named for the Swannanoa River, which flows through the settlement. It is part of the Asheville Metropolitan Statistical Area.Swannanoa is located between...

    , Buncombe County
    Buncombe County, North Carolina
    -Demographics:As of the census of 2000, there were 206,330 people, 85,776 households, and 55,668 families residing in the county. The population density was 314 people per square mile . There were 93,973 housing units at an average density of 143 per square mile...

    , Southern Railway (crosses under the Eastern Continental Divide
    Eastern Continental Divide
    The Eastern Continental Divide, in conjunction with other continental divides of North America, demarcates two watersheds of the Atlantic Ocean: the Gulf of Mexico watershed and the Atlantic Seaboard watershed. Prior to 1760, the divide represented the boundary between British and French colonial...

    ) http://www.gribblenation.com/ncpics/old10/lookout.html
  • I-40 Tunnels, 2 tunnels going Eastbound, 1 tunnel going Westbound, Both located in the Pisgah National Forest
    Pisgah National Forest
    Pisgah National Forest is a National Forest in the Appalachian Mountains of western North Carolina. It is administered by the United States Forest Service, part of the United States Department of Agriculture. The Pisgah National Forest is completely contained within the state of North Carolina...

     corridor.

Ohio

  • Lytle Tunnel
    Lytle Tunnel
    The Lytle Tunnel is a vehicular tunnel that carries Interstate 71 under the historic Lytle Park in Cincinnati, Ohio, United States. It is a six-lane tunnel with three tubes. There is a two lane southbound tube, a three lane northbound tube, and a one lane southbound tube that separates from the...

    , Interstate 71
    Interstate 71
    Interstate 71 is an Interstate Highway in the Great Lakes/Midwestern and Southeastern region of the United States. Its southern terminus is at an interchange with Interstate 64 and Interstate 65 in Louisville, Kentucky. Its northern terminus is at an interchange with Interstate 90 in Cleveland,...

    , Cincinnati
    Cincinnati, Ohio
    Cincinnati is a city in the U.S. state of Ohio. Cincinnati is the county seat of Hamilton County. Settled in 1788, the city is located to north of the Ohio River at the Ohio-Kentucky border, near Indiana. The population within city limits is 296,943 according to the 2010 census, making it Ohio's...

  • Westbound OH 161 to Southbound Interstate 270
    Interstate 270 (Ohio)
    Interstate 270 is the beltway loop freeway in the Columbus metropolitan area, commonly known locally as "The Outerbelt," or the "Jack Nicklaus Freeway." The "western" terminus of I-270, at least in terms of the zero-milepost, is at the junction with I-71 east of Grove City, Ohio...

     connector, Columbus
    Columbus, Ohio
    Columbus is the capital of and the largest city in the U.S. state of Ohio. The broader metropolitan area encompasses several counties and is the third largest in Ohio behind those of Cleveland and Cincinnati. Columbus is the third largest city in the American Midwest, and the fifteenth largest city...

     - 134 meters (440 ft)

Oregon

name location type length (ft) opened notes ref
Arch Cape Tunnel  US 101
U.S. Route 101
U.S. Route 101, or U.S. Highway 101, is an important north–south U.S. highway that runs through the states of California, Oregon, and Washington, on the West Coast of the United States...

, 8 mi (12.9 km). south of Cannon Beach
Cannon Beach, Oregon
Cannon Beach is a city in Clatsop County, Oregon, United States. The population was 1,588 as of the 2000 census. The 2007 estimate is 1,680 residents.- History :...

 
automobile 1228.1 1937 goes through Arch Cape  http://bridgehunter.com/or/clatsop/224700903568/ http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Cape Creek Tunnel  Lane County
Lane County, Oregon
-National protected areas:*Oregon Islands National Wildlife Refuge *Siuslaw National Forest *Umpqua National Forest *Willamette National Forest -Government:...

 on US 101
U.S. Route 101
U.S. Route 101, or U.S. Highway 101, is an important north–south U.S. highway that runs through the states of California, Oregon, and Washington, on the West Coast of the United States...

 
automobile 714 1931? refs disagree over year and length 1228.1' vs. 714' http://bridgehunter.com/or/lane/396100917842/ http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Cornelius Pass Tunnel  Portland
Portland, Oregon
Portland is a city located in the Pacific Northwest, near the confluence of the Willamette and Columbia rivers in the U.S. state of Oregon. As of the 2010 Census, it had a population of 583,776, making it the 29th most populous city in the United States...

 
railway
abandoned
4100(?) March 21, 1911 now owned by State of Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

, but maintained by PWRR
Portland and Western Railroad
The Portland and Western Railroad is a Class II railroad serving the U.S. state of Oregon, and is a wholly owned subsidiary of shortline and regional railroad holding company Genesee & Wyoming Inc...

; closed by fire September 1994 – July 1998
http://www.brian894x4.com/PortlandandWesternRR.html http://www.brian894x4.com/UnitedRailway_OregonAmerican.html http://www.geocaching.com/seek/cache_details.aspx?guid=2977e6b5-1cc0-4aae-b344-f6d76ea674f0 http://avenue.org/nrhs/histmar.htm
Cornell Tunnel No. 1  Portland
Portland, Oregon
Portland is a city located in the Pacific Northwest, near the confluence of the Willamette and Columbia rivers in the U.S. state of Oregon. As of the 2010 Census, it had a population of 583,776, making it the 29th most populous city in the United States...

 
automobile 497.1 1940 NW Cornell Road http://bridgehunter.com/or/multnomah/25b125000000000/ http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Cornell Tunnel No. 2  Portland
Portland, Oregon
Portland is a city located in the Pacific Northwest, near the confluence of the Willamette and Columbia rivers in the U.S. state of Oregon. As of the 2010 Census, it had a population of 583,776, making it the 29th most populous city in the United States...

 
automobile 247.1 1941 NW Cornell Road http://bridgehunter.com/or/multnomah/25b127000000000/ http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Dennis L. Edwards Tunnel
Dennis L. Edwards Tunnel
The Dennis L. Edwards Tunnel is a highway tunnel in northwestern Oregon that carries the Sunset Highway through the Northern Oregon Coast Range mountains near the unincorporated community of Manning, west of Portland. The tunnel was completed in 1940 and is long.The tunnel was originally known...

 
Sunset Highway
Sunset Highway (Oregon)
The Sunset Highway No. 47 , in the state of Oregon, is an official designation for the portion of U.S. Route 26 between its western terminus, south of Seaside, and the interchange with Interstate 405 in downtown Portland...

 southwest of Vernonia
Vernonia, Oregon
Vernonia is a city in Columbia County, Oregon, United States. The city is located on the Nehalem River, in a valley on the eastern side of the Northern Oregon Coast Range. It is located the heart of the most important timber-producing areas of the state, and logging has played an important role in...

 
automobile 772 1940 formerly called "Sunset Tunnel" http://bridgehunter.com/or/washington/255204704090/ http://mapper.acme.com/?ll=45.73069,-123.25210&z=15&t=T http://www.leg.state.or.us/01reg/measures/hjr1.dir/hjr0006.intro.html http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Elk Creek Tunnel  Douglas County
Douglas County, Oregon
-National protected areas:* Crater Lake National Park * Rogue River-Siskiyou National Forest * Siuslaw National Forest * Umpqua National Forest * Willamette National Forest -Adjacent counties:* Lane County, Oregon -...

 on OR 38 
automobile 1080.1 1938? refs disagree over year http://bridgehunter.com/or/douglas/343704503981/ http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Elk Rock Tunnel
Willamette Shore Trolley
The Willamette Shore Trolley is a heritage railroad or heritage streetcar which operates along the west bank of the Willamette River between Portland and Lake Oswego in Oregon. The right-of-way is owned by group of local-area governments who purchased it in 1988 in order to preserve it intact for...

 
Clackamas County
Clackamas County, Oregon
Clackamas County is a county located in the U.S. state of Oregon. The county was named after the Native Americans living in the area, the Clackamas Indians, who were part of the Chinookan people. As of 2010, the population was 375,992...

 under OR 43 
rail 1396 1921 single track S-shaped route http://pdxhistory.com/html/red_electrics.htmlhttp://myweb.msoe.edu/~westr/pdxwstrolley.htm
Knowles Creek Tunnel  Lane County
Lane County, Oregon
-National protected areas:*Oregon Islands National Wildlife Refuge *Siuslaw National Forest *Umpqua National Forest *Willamette National Forest -Government:...

 on OR 126 
automobile 1430.2 1958 http://bridgehunter.com/or/lane/713906201968/ http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Mitchell Point Tunnel
Mitchell Point Tunnel
The Mitchell Point Tunnel was a tunnel located towards the eastern end of the Historic Columbia River Highway in Oregon, United States. It existed from 1915 to 1966.- History :...

 
Columbia River Gorge
Columbia River Gorge
The Columbia River Gorge is a canyon of the Columbia River in the Pacific Northwest of the United States. Up to deep, the canyon stretches for over as the river winds westward through the Cascade Range forming the boundary between the State of Washington to the north and Oregon to the south...

 west of Hood River
Hood River, Oregon
The city of Hood River is the seat of Hood River County, Oregon, United States. It is a port on the Columbia River, and is named for the nearby Hood River. As of the 2000 census, the city population was 5,831...

 
automobile, 2 lane 385 1915 closed in 1937, demolished in 1966, part of Historic Columbia River Highway  http://www.iinet.com/~englishriver/LewisClarkColumbiaRiver/Regions/Places/mitchell_point.html
Mosier Twin Tunnels  Columbia River Gorge
Columbia River Gorge
The Columbia River Gorge is a canyon of the Columbia River in the Pacific Northwest of the United States. Up to deep, the canyon stretches for over as the river winds westward through the Cascade Range forming the boundary between the State of Washington to the north and Oregon to the south...

 east of Mosier
Mosier, Oregon
Mosier is a city in Wasco County, Oregon, United States. The population was 410 at the 2000 census.-History:Mosier was first settled in 1854 and incorporated as a city in 1914. The building now known as the post office was at that time the bank, and the original safe is still intact on-site. ...

 (near The Dalles
The Dalles, Oregon
The Dalles is the largest city and county seat of Wasco County, Oregon, United States. The name of the city comes from the French word dalle The Dalles is the largest city and county seat of Wasco County, Oregon, United States. The name of the city comes from the French word dalle The Dalles is...

)
automobile, 2 lane 350 (combined) 1921 part of Historic Columbia River Highway  http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Oneonta Tunnel  Columbia River Gorge
Columbia River Gorge
The Columbia River Gorge is a canyon of the Columbia River in the Pacific Northwest of the United States. Up to deep, the canyon stretches for over as the river winds westward through the Cascade Range forming the boundary between the State of Washington to the north and Oregon to the south...

 near Multnomah Falls
Multnomah Falls
-External links:* and , from a USFS website* from the Oregon Tourism Commission* , from a Library of Congress website* * * * *...

 
automobile, 2 lane 125 1914 part of Historic Columbia River Highway  http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Peninsular Tunnel  Portland railroad Union Pacific Railroad
Union Pacific Railroad
The Union Pacific Railroad , headquartered in Omaha, Nebraska, is the largest railroad network in the United States. James R. Young is president, CEO and Chairman....

 
Robertson Tunnel
Robertson Tunnel
The Robertson Tunnel is a tunnel through the west hills of Portland, Oregon, U.S. for the TriMet public transit MAX Light Rail system. The tunnel is 3.1 miles long and consists of twin 21 foot diameter tunnels. There is one station within the tunnel at Washington Park, the third deepest such...

 
Portland light commuter rail
twin tunnels
16,368 1998 MAX Light Rail 
Rocky Butte Tunnel  NE Rocky Butte Rd.
Portland
Portland, Oregon
Portland is a city located in the Pacific Northwest, near the confluence of the Willamette and Columbia rivers in the U.S. state of Oregon. As of the 2010 Census, it had a population of 583,776, making it the 29th most populous city in the United States...

 
automobile 370.0? 1939 through Rocky Butte
Rocky Butte
Rocky Butte is an extinct volcanic cinder cone butte in Portland, Oregon, United States. It is one of four, along with Kelly Butte, Powell Butte, and Mount Tabor, inside the city that are each home to a city park, Rocky Butte playing host to Joseph Wood Hill Park. It is also part of the Boring...

; refs disagree over length
http://bridgehunter.com/or/clackamas/51c32000/ http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Salt Creek Tunnel  Lane County
Lane County, Oregon
-National protected areas:*Oregon Islands National Wildlife Refuge *Siuslaw National Forest *Umpqua National Forest *Willamette National Forest -Government:...

 on OR 58 
automobile 904.9 1939 http://bridgehunter.com/or/lane/253901805610/ http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Tooth Rock Tunnel  I-84
Interstate 84 in Oregon
In the U.S. state of Oregon, Interstate 84 travels east–west, following the Columbia River and the rough path of the old Oregon Trail from Portland east to Idaho. For this reason, it is also known as most of the Columbia River Highway No. 2 and all of the Old Oregon Trail Highway No. 6 . It...

 near Cascade Locks State Park 
automobile
interstate
827.1? 1936 where Historic Columbia River Highway goes through Tooth Rock; refs disagree over length http://bridgehunter.com/or/multnomah/455500204125/ http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
Vista Ridge Tunnels
Vista Ridge Tunnels
The Vista Ridge Tunnels are highway tunnels through the Tualatin Mountains of Portland, Oregon, USA through a hillside locally known as Vista Ridge which is a half mile west of downtown Portland. Sunset Highway, also known as U.S. Route 26, is carried through the tunnels, three lanes in each...

 
Sunset Highway
Sunset Highway (Oregon)
The Sunset Highway No. 47 , in the state of Oregon, is an official designation for the portion of U.S. Route 26 between its western terminus, south of Seaside, and the interchange with Interstate 405 in downtown Portland...

/US 26
U.S. Route 26
U.S. Route 26 is an east–west United States highway. It started in Ogallala, Nebraska, and gradually grew to reach the West Coast in Oregon. When the U.S. highway system was first defined, it was limited to Nebraska and Wyoming; by the 1950s, it continued into Idaho and Oregon. The...

, Portland
automobile
twin tunnels
1001.0 1969 3 lanes each direction, 6% grade, curved http://bridgehunter.com/or/clackamas/910304707353/
Walcott Tunnel  Washington County
Washington County, Oregon
- Major highways :* Interstate 5* Interstate 205* U.S. Route 26* Oregon Route 6* Oregon Route 8* Oregon Route 10* Oregon Route 47* Oregon Route 99W* Oregon Route 210* Oregon Route 217* Oregon Route 219-Demographics:...

 at 45.70694°N 123.26222°W
railroad http://www.lat-long.com/ShowDetail-48625-Oregon-Walcott_Tunnel.html
West Burnside Tunnel  Portland
Portland, Oregon
Portland is a city located in the Pacific Northwest, near the confluence of the Willamette and Columbia rivers in the U.S. state of Oregon. As of the 2010 Census, it had a population of 583,776, making it the 29th most populous city in the United States...

 
automobile 230.0 1940 W Burnside Road http://bridgehunter.com/or/clackamas/51c2600000000/ http://www.oregon.gov/ODOT/HWY/REGION2/docs/area5/SaltCreekViaducts/Appendix_A_Highway_Tunnels_of_Oregon.pdf
West Side CSO Tunnel
West Side CSO Tunnel
The West Side Combined Sewer Overflow Tunnel is a tunnel under construction in Portland, Oregon, United States. This project is a part of the Willamette River combined sewer overflow expansion program. It is underway and scheduled to be complete in 2011....

 
Portland
Portland, Oregon
Portland is a city located in the Pacific Northwest, near the confluence of the Willamette and Columbia rivers in the U.S. state of Oregon. As of the 2010 Census, it had a population of 583,776, making it the 29th most populous city in the United States...

 
sewer 18000 2006 Waterfront Park
  • Many unnamed, numbered railroad tunnels exist within Oregon.

Rhode Island

  • East Side Railroad Tunnel
    East Side Railroad Tunnel
    The East Side Railroad Tunnel is on the East Side of Providence, Rhode Island. It was opened on November 16, 1908 at a cost of $2 million. It runs , under College Hill, from Gano Street to Benefit Street and is currently abandoned and sealed, but a project has been suggested to reuse it for either...

    , Providence
    Providence, Rhode Island
    Providence is the capital and most populous city of Rhode Island and was one of the first cities established in the United States. Located in Providence County, it is the third largest city in the New England region...

  • East Side Trolley Tunnel
    East Side Trolley Tunnel
    The East Side Trolley Tunnel is a tunnel in Providence, Rhode Island, originally built for trolley use in 1914. In 1948 the tracks were removed and the tunnel was paved for use by buses and trackless trolleys. The trackless trolley system in Providence was dismantled in the mid-1950s...

    , Providence

South Carolina

  • Stumphouse Mountain Tunnel
    Stumphouse Mountain Tunnel
    Stumphouse Mountain Tunnel in Oconee County, South Carolina is an uncompleted railroad tunnel for the Blue Ridge Railroad of South Carolina in Sumter National Forest...

    , Blue Ridge and Atlantic Railroad
    Blue Ridge and Atlantic Railroad
    Chartered in 1887, the Blue Ridge and Atlantic Railroad of the United States purchased the Cornelia-Tallulah Falls section of the North Eastern Rail Road in an attempt to connect Savannah, Georgia to Knoxville, Tennessee...

    , never completed, near Walhalla
    Walhalla, South Carolina
    Walhalla is a mountain city in Oconee County, South Carolina, United States. It is located from Clemson University in Clemson, South Carolina and is also located in the Appalachian Mountains of South Carolina. The population was 3,801 at the 2000 census. It is the county seat of Oconee County...

    .
  • Harbison Pedestrian Tunnel, beneath Harbison Blvd., very close to the western I-26 interchange. Connects two busy shopping areas in Irmo
    Irmo, South Carolina
    Irmo is a town in Lexington and Richland counties in the U.S. state of South Carolina and a suburb of Columbia. It is 12 miles outside of the city center of Columbia and is part of the Columbia Metropolitan Statistical Area...

    .
  • USC Pedestrian Tunnel, Beneath Assembly Street, Connecting The USC Coliseum to a courtyard near the University of South Carolina School of Law, in Columbia
    Columbia, South Carolina
    Columbia is the state capital and largest city in the U.S. state of South Carolina. The population was 129,272 according to the 2010 census. Columbia is the county seat of Richland County, but a portion of the city extends into neighboring Lexington County. The city is the center of a metropolitan...

    .
  • Highway 77 Tunnel, a double tunnel connecting two residential neighborhoods close to Garner's Ferry Road, near Columbia
    Columbia, South Carolina
    Columbia is the state capital and largest city in the U.S. state of South Carolina. The population was 129,272 according to the 2010 census. Columbia is the county seat of Richland County, but a portion of the city extends into neighboring Lexington County. The city is the center of a metropolitan...

    .
  • Hardin Street Tunnel, North, Northernmost tunnel of two connecting parts of the former South Carolina State Mental Hospital facilities, with the newer buildings. This double tunnel is not easily accessible, but can be driven through, provided that you are good at turning around in a small space once you reach the other side. In Columbia
    Columbia, South Carolina
    Columbia is the state capital and largest city in the U.S. state of South Carolina. The population was 129,272 according to the 2010 census. Columbia is the county seat of Richland County, but a portion of the city extends into neighboring Lexington County. The city is the center of a metropolitan...

    .
  • Hardin Street Tunnel, South, The southernmost tunnel of two connecting parts of the former South Carolina State Mental Hospital facilities, with the newer buildings. This single tunnel is closed with a chain-link fence on the old State Hospital side, in Columbia
    Columbia, South Carolina
    Columbia is the state capital and largest city in the U.S. state of South Carolina. The population was 129,272 according to the 2010 census. Columbia is the county seat of Richland County, but a portion of the city extends into neighboring Lexington County. The city is the center of a metropolitan...

    .
  • Senate Street Tunnel, Tunnel beneath Assembly Street connecting western Senate street to an underground parking facility beneath the South Carolina State House. This guarded single one-way tunnel is only open to politicians and government officials of the State of South Carolina, in Columbia
    Columbia, South Carolina
    Columbia is the state capital and largest city in the U.S. state of South Carolina. The population was 129,272 according to the 2010 census. Columbia is the county seat of Richland County, but a portion of the city extends into neighboring Lexington County. The city is the center of a metropolitan...

    .

Tennessee

  • Bachman Tubes, Chattanooga
    Chattanooga, Tennessee
    Chattanooga is the fourth-largest city in the US state of Tennessee , with a population of 169,887. It is the seat of Hamilton County...

  • Cumberland Gap Tunnel
    Cumberland Gap Tunnel
    The Cumberland Gap Tunnel is a tunnel that carries U.S. Route 25E under Cumberland Gap National Historical Park near the intersection of Kentucky, Tennessee, and Virginia. The east portal of the tunnel is in Tennessee and the west portal is in Kentucky; according to United States Geological Survey...

    , US 25E, Kentucky
    Kentucky
    The Commonwealth of Kentucky is a state located in the East Central United States of America. As classified by the United States Census Bureau, Kentucky is a Southern state, more specifically in the East South Central region. Kentucky is one of four U.S. states constituted as a commonwealth...

     to Tennessee
    Tennessee
    Tennessee is a U.S. state located in the Southeastern United States. It has a population of 6,346,105, making it the nation's 17th-largest state by population, and covers , making it the 36th-largest by total land area...

  • Missionary Ridge Tunnel, Chattanooga
  • Stringer's Ridge Tunnel, Chattanooga
  • US 441 tunnel, Great Smoky Mountains National Park
    Great Smoky Mountains National Park
    Great Smoky Mountains National Park is a United States National Park and UNESCO World Heritage Site that straddles the ridgeline of the Great Smoky Mountains, part of the Blue Ridge Mountains, which are a division of the larger Appalachian Mountain chain. The border between Tennessee and North...

  • Wilcox Tunnel, Chattanooga

Texas

  • Addison Airport Toll Tunnel
    Addison Airport Toll Tunnel
    The Addison Airport Toll Tunnel, also known as the Addison Airport Tunnel and the Addison Toll Tunnel, is part of the North Texas Tollway Authority system and extends Keller Springs Road under the Addison Airport property....

    , Addison
    Addison, Texas
    Addison is a city in Dallas County, Texas . The population was 14,166 at the 2000 census, and 15,737 according to a 2009 estimate. Addison is a northern suburb of Dallas...

  • Baytown Tunnel
    Baytown Tunnel
    The Baytown Tunnel or Baytown – La Porte Tunnel was a two-lane underwater motor-vehicle tunnel connecting Baytown and La Porte, two suburbs of Houston, Texas. Completed in 1953, it traveled northeast-southwest underneath the Houston Ship Channel and had a length of...

    , Baytown
    Baytown, Texas
    Baytown is a city within Harris County and partially in Chambers County in the Gulf Coast region of the U.S. state of Texas. Located within the Houston–Sugar Land–Baytown metropolitan area, it lies along both State Highway 146 and Interstate 10. As of 2010, Baytown had an population of 71,802...

     demolished by 1998
  • Houston Downtown Tunnel System
    Houston Downtown Tunnel System
    The Houston tunnel system is a system of tunnels below Houston's downtown street system. The system comprises approximately of tunnels and forms a network of subterranean, climate-controlled, pedestrian walkways that link 95 full city blocks...

    , Houston
    Houston, Texas
    Houston is the fourth-largest city in the United States, and the largest city in the state of Texas. According to the 2010 U.S. Census, the city had a population of 2.1 million people within an area of . Houston is the seat of Harris County and the economic center of , which is the ...

  • Santa Fe Terminal Complex
    Santa Fe Terminal Complex
    The Santa Fe Terminal Complex is an complex of historic buildings in the Government District of downtown Dallas, Texas . Constructed in 1924 as the headquarters for the Gulf, Colorado and Santa Fe Railway and the Southwest’s largest merchandising center, three of the original four buildings remain...

    , Dallas
    Dallas, Texas
    Dallas is the third-largest city in Texas and the ninth-largest in the United States. The Dallas-Fort Worth Metroplex is the largest metropolitan area in the South and fourth-largest metropolitan area in the United States...

     http://www.dallasnews.com/s/dws/spe/2002/hiddenhistory/1901-1925/070002dnhhtunnels.44332667.html
  • Dallas Pedestrian Network
    Dallas Pedestrian Network
    The Dallas Pedestrian Network is a system of grade-separated walkways covering thirty-six city blocks of downtown Dallas, Texas, USA. The system connects buildings, garages and parks through underground tunnels and above-ground skybridges...

    , Dallas
    Dallas, Texas
    Dallas is the third-largest city in Texas and the ninth-largest in the United States. The Dallas-Fort Worth Metroplex is the largest metropolitan area in the South and fourth-largest metropolitan area in the United States...

  • DART Rail Tunnel
    Cityplace Station
    Cityplace is a DART Light Rail station located in the Cityplace district of Oak Lawn Dallas, Texas beneath North Central Expressway at Haskell Avenue...

    , Dallas
    Dallas, Texas
    Dallas is the third-largest city in Texas and the ninth-largest in the United States. The Dallas-Fort Worth Metroplex is the largest metropolitan area in the South and fourth-largest metropolitan area in the United States...

  • Tandy Center Subway, Fort Worth
    Fort Worth, Texas
    Fort Worth is the 16th-largest city in the United States of America and the fifth-largest city in the state of Texas. Located in North Central Texas, just southeast of the Texas Panhandle, the city is a cultural gateway into the American West and covers nearly in Tarrant, Parker, Denton, and...

     closed 2002
  • Washburn Tunnel
    Washburn Tunnel
    The Washburn Tunnel is a two-lane underwater motor-vehicle tunnel connecting Galena Park and Pasadena, two suburbs of Houston, Texas. Completed in 1950, it travels north-south underneath the Houston Ship Channel. It was named after Harris County, Texas Auditor Harry L. Washburn...

    , goes underneath the Houston Ship Channel
    Houston Ship Channel
    The Houston Ship Channel, located in Houston, Texas, is part of the Port of Houston—one of the United States's busiest seaports. The channel is the conduit for ocean-going vessels between the Houston-area shipyards and the Gulf of Mexico.-Overview:...

    , Houston
    Houston, Texas
    Houston is the fourth-largest city in the United States, and the largest city in the state of Texas. According to the 2010 U.S. Census, the city had a population of 2.1 million people within an area of . Houston is the seat of Harris County and the economic center of , which is the ...

  • Bluff Tunnel, Corpus Christi, Texas
    Corpus Christi, Texas
    Corpus Christi is a coastal city in the South Texas region of the U.S. state of Texas. The county seat of Nueces County, it also extends into Aransas, Kleberg, and San Patricio counties. The MSA population in 2008 was 416,376. The population was 305,215 at the 2010 census making it the...


Vermont

  • Bellows Falls Tunnel
    Bellows Falls Tunnel
    The Bellows Falls Tunnel is a railroad tunnel located in center of the Village of Bellows Falls within the Town of Rockingham, Vermont, adjacent to the Connecticut River, and is currently owned and operated by the New England Central Railroad . The Vermont Valley Railroadoriginally constructed the...

    , New England Central Railroad
    New England Central Railroad
    The New England Central Railroad is a subsidiary of RailAmerica that began operations in 1995. It runs from New London, Connecticut, to Alburgh, Vermont, a distance of .-History:...

    , Bellows Falls
    Bellows Falls, Vermont
    Bellows Falls is an incorporated village located in the town of Rockingham in Windham County, Vermont, United States. The population was 3,165 at the 2000 census...

  • Burlington Tunnel
    Burlington Tunnel
    The Burlington Tunnel is a railroad tunnel located in Burlington, Vermont and is currently owned and operated by the New England Central Railroad . The tunnel was constructed as part of an eight-mile spur connecting Lake Champlain with the main rail route, which passed through Essex Junction...

    , New England Central Railroad
    New England Central Railroad
    The New England Central Railroad is a subsidiary of RailAmerica that began operations in 1995. It runs from New London, Connecticut, to Alburgh, Vermont, a distance of .-History:...

    , Burlington
    Burlington, Vermont
    Burlington is the largest city in the U.S. state of Vermont and the shire town of Chittenden County. Burlington lies south of the U.S.-Canadian border and some south of Montreal....

  • Middlebury Tunnel, Vermont Railway
    Vermont Railway
    The Vermont Railway is a shortline railroad in Vermont and eastern New York, operating much of the former Rutland Railway. It is the main part of the Vermont Rail System, which also owns the Green Mountain Railroad, the Rutland's branch to Bellows Falls...

    , Middlebury

Virginia

  • Airport Tunnel (Roanoke) along S.R. 118
    Virginia State Route 118
    Virginia State Route 118 is a state highway in the U.S. state of Virginia. Known as Airport Road, the state highway runs from U.S. Route 11 in Roanoke north to SR 117 in Hollins. SR 118 provides supplemental access to Roanoke Regional Airport, whose primary access road is Aviation Drive, which...

     beneath runway 06/24 at Roanoke Regional Airport
    Roanoke Regional Airport
    Roanoke Regional Airport , also known as Woodrum Field, is a public airport located approximately north of downtown Roanoke, Virginia, United States. It has two runways and over 60 scheduled flights each day...

  • Bee Rock Tunnel
    Bee Rock Tunnel
    Bee Rock Tunnel is a former railroad tunnel that is located in Appalachia, Virginia. It is widely known as the world's shortest railroad tunnel....

    , Appalachia
    Appalachia, Virginia
    Appalachia is a town in Wise County, Virginia, United States. The population was 1,839 at the 2000 census.-Geography:Appalachia is located at ....

  • Big Walker Mountain Tunnel
    Big Walker Mountain Tunnel
    The Big Walker Mountain Tunnel is a vehicular tunnel in the Appalachian Mountains of Southwest Virginia that carries Interstate 77 through/under Big Walker Mountain...

    , Interstate 77
    Interstate 77
    Interstate 77 is an Interstate Highway in the eastern United States. It traverses diverse terrain, from the mountainous state of West Virginia to the rolling farmlands of North Carolina and Ohio. It largely supplants the old U.S...

     near Bland
    Bland, Virginia
    Bland is a census-designated place in and the county seat of Bland County, Virginia, United States. Bland was originally known as Bland Court House. The population as of the 2010 Census was 409....

  • Blue Ridge Tunnel
    Blue Ridge Tunnel
    The Blue Ridge Tunnel, also known as the Crozet Tunnel, was the longest of four tunnels built on the Blue Ridge Railroad to cross the Blue Ridge Mountains at Rockfish Gap near Afton Mountain in central Virginia...

     - 4263 feet (1,299.4 m), Rockfish Gap
    Rockfish Gap
    Rockfish Gap is a wind gap located in the Blue Ridge Mountains between Charlottesville and Waynesboro, Virginia, United States, through Afton Mountain, which is frequently used to refer to the gap....

    , Chesapeake and Ohio Railway
    Chesapeake and Ohio Railway
    The Chesapeake and Ohio Railway was a Class I railroad formed in 1869 in Virginia from several smaller Virginia railroads begun in the 19th century. Led by industrialist Collis P...

     (now Buckingham Branch Railroad
    Buckingham Branch Railroad
    Buckingham Branch Railroad is a Class III short-line railroad operating over 200 miles of historic and strategic trackage in Central Virginia...

    )
  • Bluff Mountain Tunnel, 630 feet (192 m), Blue Ridge Parkway
    Blue Ridge Parkway
    The Blue Ridge Parkway is a National Parkway and All-American Road in the United States, noted for its scenic beauty. It runs for 469 miles , mostly along the famous Blue Ridge, a major mountain chain that is part of the Appalachian Mountains...

     mile 53.1
  • Chesapeake Bay Bridge-Tunnel
    Chesapeake Bay Bridge-Tunnel
    The Chesapeake Bay Bridge-Tunnel is a long fixed link crossing the mouth of the Chesapeake Bay and connecting the Delmarva Peninsula's Eastern Shore of Virginia with Virginia Beach and the metropolitan area of Hampton Roads, Virginia...

    , US 13
    U.S. Route 13
    U.S. Route 13 is a north–south U.S. highway established in 1926 that runs for from Interstate 95 just north of Fayetteville, North Carolina to the northeastern suburbs of Philadelphia, Pennsylvania, in Morrisville. In all, it traverses five states in the Atlantic coastal plain region,...

    , Virginia Beach to Northampton County
    Northampton County, Virginia
    As of the census of 2010, there were 12,389 people, 5,321 households, and 3,543 families residing in the county. The population density was 63 people per square mile . There were 6,547 housing units at an average density of 32 per square mile...

    , Chesapeake Bay
    Chesapeake Bay
    The Chesapeake Bay is the largest estuary in the United States. It lies off the Atlantic Ocean, surrounded by Maryland and Virginia. The Chesapeake Bay's drainage basin covers in the District of Columbia and parts of six states: New York, Pennsylvania, Delaware, Maryland, Virginia, and West...

  • Church Hill Tunnel
    Church Hill Tunnel
    Church Hill Tunnel is an old Chesapeake and Ohio Railway tunnel extending for approximately 4,000 feet under the Church Hill section of Richmond, Virginia. Built in the early 1870s, in 1925, the tunnel collapsed on a work train killing four and trapping a steam locomotive and some flat cars...

    , 4000 feet (1,219.2 m), Chesapeake and Ohio Railway
    Chesapeake and Ohio Railway
    The Chesapeake and Ohio Railway was a Class I railroad formed in 1869 in Virginia from several smaller Virginia railroads begun in the 19th century. Led by industrialist Collis P...

    , Richmond
    Richmond, Virginia
    Richmond is the capital of the Commonwealth of Virginia, in the United States. It is an independent city and not part of any county. Richmond is the center of the Richmond Metropolitan Statistical Area and the Greater Richmond area...

    , abandoned
  • Colonial Parkway
    Colonial Parkway
    Colonial Parkway is a scenic 23-mile parkway linking the three popular attractions of Virginia's Historic Triangle of colonial-era communities, Jamestown, Williamsburg, and Yorktown...

     tunnel under Colonial Williamsburg
    Colonial Williamsburg
    Colonial Williamsburg is the private foundation representing the historic district of the city of Williamsburg, Virginia, USA. The district includes buildings dating from 1699 to 1780 which made colonial Virginia's capital. The capital straddled the boundary of the original shires of Virginia —...

     historic district, Williamsburg
    Williamsburg, Virginia
    Williamsburg is an independent city located on the Virginia Peninsula in the Hampton Roads metropolitan area of Virginia, USA. As of the 2010 Census, the city had an estimated population of 14,068. It is bordered by James City County and York County, and is an independent city...

  • Downtown Tunnel
    Downtown Tunnel
    The Downtown Tunnel on Interstate 264 crosses the Southern Branch of the Elizabeth River in the South Hampton Roads area. It links the independent City of Portsmouth with the independent City of Norfolk...

    , Interstate 264
    Interstate 264 (Virginia)
    Interstate 264 is an Interstate Highway in the U.S. state of Virginia. It runs from a junction with Interstate 64 and Interstate 664 near Bowers Hill in Chesapeake east into Portsmouth and through the Downtown Tunnel under the South Branch of the Elizabeth River into Norfolk...

    , Portsmouth
    Portsmouth, Virginia
    Portsmouth is located in the Hampton Roads metropolitan area of the U.S. Commonwealth of Virginia. As of 2010, the city had a total population of 95,535.The Norfolk Naval Shipyard, often called the Norfolk Navy Yard, is a historic and active U.S...

     to Norfolk
    Norfolk, Virginia
    Norfolk is an independent city in the Commonwealth of Virginia in the United States. With a population of 242,803 as of the 2010 Census, it is Virginia's second-largest city behind neighboring Virginia Beach....

  • East River Mountain Tunnel
    East River Mountain Tunnel
    The East River Mountain Tunnel is a vehicular tunnel that carries Interstate 77 and U.S. Route 52 through East River Mountain between the communities of Bluefield, West Virginia, and Rocky Gap, Virginia.-History:...

    , Interstate 77
    Interstate 77
    Interstate 77 is an Interstate Highway in the eastern United States. It traverses diverse terrain, from the mountainous state of West Virginia to the rolling farmlands of North Carolina and Ohio. It largely supplants the old U.S...

    , Mercer County, West Virginia
    Mercer County, West Virginia
    -External links:* * * * * * *...

     to Bland County, Virginia
    Bland County, Virginia
    As of the census of 2000, there were 6,871 people, 2,568 households, and 1,908 families residing in the county. The population density was 19 people per square mile . There were 3,161 housing units at an average density of 9 per square mile...

  • Hampton Roads Bridge-Tunnel
    Hampton Roads Bridge-Tunnel
    The Hampton Roads Bridge-Tunnel is the -long Hampton Roads crossing for Interstate 64 and U.S. Route 60. It is a four-lane facility comprising bridges, trestles, man-made islands, and tunnels under the main shipping channels for Hampton Roads harbor in the southeastern portion of Virginia in the...

    , Interstate 64
    Interstate 64
    Interstate 64 is an Interstate Highway in the Midwestern and Southeastern United States. Its western terminus is at I-70, U.S. 40, and U.S. 61 in Wentzville, Missouri. Its eastern terminus is at an interchange with I-264 and I-664 at Bowers Hill in Chesapeake, Virginia. As I-64 is concurrent with...

    , Hampton
    Hampton, Virginia
    Hampton is an independent city that is not part of any county in Southeast Virginia. Its population is 137,436. As one of the seven major cities that compose the Hampton Roads metropolitan area, it is on the southeastern end of the Virginia Peninsula. Located on the Hampton Roads Beltway, it hosts...

     to Norfolk
    Norfolk, Virginia
    Norfolk is an independent city in the Commonwealth of Virginia in the United States. With a population of 242,803 as of the 2010 Census, it is Virginia's second-largest city behind neighboring Virginia Beach....

  • Midtown Tunnel
    Midtown Tunnel
    The Midtown Tunnel crosses the main channel of the Elizabeth River in the South Hampton Roads area. It links the independent City of Portsmouth with the independent City of Norfolk. It carries U.S. Highway 58 and operates without tolls.- History :...

    , US 58
    U.S. Route 58
    U.S. Route 58 is an east–west U.S. Highway that runs for from U.S. Route 25E just northwest of Harrogate, Tennessee to U.S. Route 60 in Virginia Beach, Virginia. Until 1996, when the Cumberland Gap Tunnel opened, US 58 ran only inside the commonwealth of Virginia...

    , Portsmouth to Norfolk
  • Monitor-Merrimac Memorial Bridge-Tunnel
    Monitor-Merrimac Memorial Bridge-Tunnel
    Monitor-Merrimac Memorial Bridge-Tunnel is the 4.6 mile-long Hampton Roads crossing for Interstate 664 in the southeastern portion of Virginia in the United States...

    , Interstate 664
    Interstate 664
    Interstate 664 is an Interstate Highway in the U.S. state of Virginia. The Interstate runs from I-64 and I-264 in Chesapeake north to I-64 in Hampton. I-664 forms the west side of the Hampton Roads Beltway, a circumferential highway serving the Hampton Roads metropolitan area...

    , Newport News
    Newport News, Virginia
    Newport News is an independent city located in the Hampton Roads metropolitan area of Virginia. It is at the southeastern end of the Virginia Peninsula, on the north shore of the James River extending southeast from Skiffe's Creek along many miles of waterfront to the river's mouth at Newport News...

     to Suffolk
    Suffolk, Virginia
    Suffolk is the largest city by area in Virginia, United States, and is located in the Hampton Roads metropolitan area. As of the 2010 census, the city had a total population of 84,585. Its median household income was $57,546.-History:...

  • Natural Tunnel
    Natural Tunnel State Park
    Natural Tunnel State Park is a Virginia state park, centered around the Natural Tunnel, a massive naturally formed cave that is so large it is used as a railroad tunnel...

    , Norfolk Southern Railway
    Norfolk Southern Railway
    The Norfolk Southern Railway is a Class I railroad in the United States, owned by the Norfolk Southern Corporation. With headquarters in Norfolk, Virginia, the company operates 21,500 route miles in 22 eastern states, the District of Columbia and the province of Ontario, Canada...

     near Duffield
    Duffield, Virginia
    Duffield is a town in Scott County, Virginia, United States. The population was 91 at the 2010 census. It is part of the Kingsport–Bristol –Bristol Metropolitan Statistical Area, which is a component of the Johnson City–Kingsport–Bristol, TN-VA Combined Statistical Area – commonly known as...

    , actually a naturally formed cave used as a railroad tunnel
  • Pedestrian tunnel beneath Shirley Highway (I-395)
    Henry G. Shirley Memorial Highway
    The Henry G. Shirley Memorial Highway consists of a portion of Interstates 95 and 395 in the U.S. state of Virginia. Shirley Highway was the first limited-access freeway in Virginia...

    , connecting Army Navy Drive to Pentagon
    The Pentagon
    The Pentagon is the headquarters of the United States Department of Defense, located in Arlington County, Virginia. As a symbol of the U.S. military, "the Pentagon" is often used metonymically to refer to the Department of Defense rather than the building itself.Designed by the American architect...

     south parking lot, Arlington

Sandy Ridge Tunnel-7,854ft., Dante, Virginia. Carolina, Clinchfield & Ohio Railway (now CSX).

Washington

  • Beacon Hill Tunnel, Sound Transit Central Link, Seattle
    Seattle, Washington
    Seattle is the county seat of King County, Washington. With 608,660 residents as of the 2010 Census, Seattle is the largest city in the Northwestern United States. The Seattle metropolitan area of about 3.4 million inhabitants is the 15th largest metropolitan area in the country...

  • Cascade Tunnel
    Cascade Tunnel
    The Cascade Tunnel refers to two tunnels at Stevens Pass through the Cascade Mountains, approximately to the east of Everett, Washington. The first Cascade Tunnel was a 2.63-mile long single track railroad, built by the Great Northern Railway in 1900 to avoid problems caused by heavy winter...

    , BNSF Railway
    BNSF Railway
    The BNSF Railway is a wholly owned subsidiary of Berkshire Hathaway Inc., and is headquartered in Fort Worth, Texas. It is one of seven North American Class I railroads and the second largest freight railroad network in North America, second only to the Union Pacific Railroad, its primary...

    , near Stevens Pass
    Stevens Pass
    Stevens Pass is a mountain pass through the Cascade Mountains located at the border of King County and Chelan County in Washington, United States....

  • Chumstick Tunnel, BNSF Railway
    BNSF Railway
    The BNSF Railway is a wholly owned subsidiary of Berkshire Hathaway Inc., and is headquartered in Fort Worth, Texas. It is one of seven North American Class I railroads and the second largest freight railroad network in North America, second only to the Union Pacific Railroad, its primary...

    , near Chumstick
  • Gaynor Tunnel, BNSF Railway
    BNSF Railway
    The BNSF Railway is a wholly owned subsidiary of Berkshire Hathaway Inc., and is headquartered in Fort Worth, Texas. It is one of seven North American Class I railroads and the second largest freight railroad network in North America, second only to the Union Pacific Railroad, its primary...

    , near Merritt
  • Great Northern Tunnel
    Great Northern Tunnel
    The Great Northern Tunnel is a double tracked railway tunnel under downtown Seattle, Washington, completed by the Great Northern Railway in 1905, and now owned by the BNSF Railway and is on its Scenic Subdivision. At the time it was built, the tunnel was the highest and widest in the United States...

    , BNSF Railway
    BNSF Railway
    The BNSF Railway is a wholly owned subsidiary of Berkshire Hathaway Inc., and is headquartered in Fort Worth, Texas. It is one of seven North American Class I railroads and the second largest freight railroad network in North America, second only to the Union Pacific Railroad, its primary...

    , Seattle
  • Mount Baker Tunnel
    Mount Baker Tunnel
    The Mount Baker Tunnel or Mount Baker Ridge Tunnel carries Interstate 90 under the Mount Baker neighborhood of Seattle, Washington. It is actually a group of four tunnels that carry eight lanes of freeway traffic, plus a separate tunnel for bicycles and pedestrians. The two originals are twin...

    , Interstate 90
    Interstate 90
    Interstate 90 is the longest Interstate Highway in the United States at . It is the northernmost coast-to-coast interstate, and parallels US 20 for the most part. Its western terminus is in Seattle, at Edgar Martinez Drive S. near Safeco Field and CenturyLink Field, and its eastern terminus is in...

    , Seattle
    Seattle, Washington
    Seattle is the county seat of King County, Washington. With 608,660 residents as of the 2010 Census, Seattle is the largest city in the Northwestern United States. The Seattle metropolitan area of about 3.4 million inhabitants is the 15th largest metropolitan area in the country...

  • Nelson Bennett Tunnel, BNSF Railway
    BNSF Railway
    The BNSF Railway is a wholly owned subsidiary of Berkshire Hathaway Inc., and is headquartered in Fort Worth, Texas. It is one of seven North American Class I railroads and the second largest freight railroad network in North America, second only to the Union Pacific Railroad, its primary...

    , Tacoma
    Tacoma, Washington
    Tacoma is a mid-sized urban port city and the county seat of Pierce County, Washington, United States. The city is on Washington's Puget Sound, southwest of Seattle, northeast of the state capital, Olympia, and northwest of Mount Rainier National Park. The population was 198,397, according to...

  • Seattle Bus Tunnel, Sound Transit
    Sound Transit
    Sound Transit has been the popular name of Washington state's Central Puget Sound Regional Transit Authority since September 19, 1999. It was formed in 1996 by the Snohomish, King, and Pierce County Councils...

    /Metro Transit, Seattle
    Seattle, Washington
    Seattle is the county seat of King County, Washington. With 608,660 residents as of the 2010 Census, Seattle is the largest city in the Northwestern United States. The Seattle metropolitan area of about 3.4 million inhabitants is the 15th largest metropolitan area in the country...

  • Stampede Tunnel, BNSF Railway
    BNSF Railway
    The BNSF Railway is a wholly owned subsidiary of Berkshire Hathaway Inc., and is headquartered in Fort Worth, Texas. It is one of seven North American Class I railroads and the second largest freight railroad network in North America, second only to the Union Pacific Railroad, its primary...

    , near Easton
    Easton, Washington
    Easton is a census-designated place in Kittitas County, Washington, United States. The population was 478 at the 2010 census.-History:Easton was platted in 1902...

  • Swede Tunnel, BNSF Railway
    BNSF Railway
    The BNSF Railway is a wholly owned subsidiary of Berkshire Hathaway Inc., and is headquartered in Fort Worth, Texas. It is one of seven North American Class I railroads and the second largest freight railroad network in North America, second only to the Union Pacific Railroad, its primary...

    , near Winton
    Winton, Washington
    Winton, Washington is a small town close to Lake Wenatchee and Wenatchee National Forest. It is currently in Chelan County in the state of Washington. The town's only school district, Cascade School District, includes five schools.-References:...

  • Winton Tunnel, BNSF Railway
    BNSF Railway
    The BNSF Railway is a wholly owned subsidiary of Berkshire Hathaway Inc., and is headquartered in Fort Worth, Texas. It is one of seven North American Class I railroads and the second largest freight railroad network in North America, second only to the Union Pacific Railroad, its primary...

    , near Winton
    Winton, Washington
    Winton, Washington is a small town close to Lake Wenatchee and Wenatchee National Forest. It is currently in Chelan County in the state of Washington. The town's only school district, Cascade School District, includes five schools.-References:...

  • Some railroad (unnamed but numbered) (example: BNSF's Fallbridge Subdivison), and unnamed road tunnels (example: SR14) exist within Washington State.

West Virginia

  • Carothers Tunnel, Baltimore and Ohio Railroad
    Baltimore and Ohio Railroad
    The Baltimore and Ohio Railroad was one of the oldest railroads in the United States and the first common carrier railroad. It came into being mostly because the city of Baltimore wanted to compete with the newly constructed Erie Canal and another canal being proposed by Pennsylvania, which...

    , Paw Paw
    Paw Paw, West Virginia
    Paw Paw is a town in Morgan County, West Virginia, United States. The population was 524 at the 2000 census. The town is known for the nearby Paw Paw Tunnel. Paw Paw was incorporated by the Circuit Court of Morgan County on April 8, 1891 and named for the pawpaw, a wild fruit which formerly grew in...

  • East River Mountain Tunnel
    East River Mountain Tunnel
    The East River Mountain Tunnel is a vehicular tunnel that carries Interstate 77 and U.S. Route 52 through East River Mountain between the communities of Bluefield, West Virginia, and Rocky Gap, Virginia.-History:...

    , Interstate 77
    Interstate 77
    Interstate 77 is an Interstate Highway in the eastern United States. It traverses diverse terrain, from the mountainous state of West Virginia to the rolling farmlands of North Carolina and Ohio. It largely supplants the old U.S...

    , Mercer County, West Virginia
    Mercer County, West Virginia
    -External links:* * * * * * *...

     to Bland County, Virginia
    Bland County, Virginia
    As of the census of 2000, there were 6,871 people, 2,568 households, and 1,908 families residing in the county. The population density was 19 people per square mile . There were 3,161 housing units at an average density of 9 per square mile...

  • Harper's Ferry Tunnel, Baltimore and Ohio Railroad
    Baltimore and Ohio Railroad
    The Baltimore and Ohio Railroad was one of the oldest railroads in the United States and the first common carrier railroad. It came into being mostly because the city of Baltimore wanted to compete with the newly constructed Erie Canal and another canal being proposed by Pennsylvania, which...

     near Harper's Ferry, West Virginia
  • Hutchinson Tunnel, Monongahela Railway
    Monongahela Railway
    The Monongahela Railway was a coal-hauling short line railroad in Pennsylvania and West Virginia in the United States. It was jointly controlled originally by the Pennsylvania Railroad, New York Central subsidiary Pittsburgh and Lake Erie Railroad, and the Baltimore and Ohio Railroad, with NYC...

    , abandoned to railway use, north of Fairmont, West Virginia
    Fairmont, West Virginia
    Fairmont is a city in Marion County, West Virginia, United States. Nicknamed "The Friendly City". The population was 18,704 at the 2010 census...

    , currently a bike trail
  • Kingwood Tunnel, Tunnelton
    Tunnelton, West Virginia
    Tunnelton is a town in Preston County, West Virginia, United States. The population was 336 at the 2000 census.-History:The Tunnelton Railroad Depot was listed on the National Register of Historic Places in 1996.-Geography:...

    , Baltimore and Ohio Railroad
    Baltimore and Ohio Railroad
    The Baltimore and Ohio Railroad was one of the oldest railroads in the United States and the first common carrier railroad. It came into being mostly because the city of Baltimore wanted to compete with the newly constructed Erie Canal and another canal being proposed by Pennsylvania, which...

     http://www.wvexp.com/index.php/Kingwood_Tunnel
  • Memorial Tunnel
    Memorial Tunnel
    The Memorial Tunnel is a two-lane vehicular tunnel that formerly carried the West Virginia Turnpike through/under Paint Creek Mountain in Standard, West Virginia in Kanawha County...

    , bypassed, formerly West Virginia Turnpike
    West Virginia Turnpike
    The West Virginia Turnpike is a toll road in the US state of West Virginia. It is also signed as Interstate 77 for its entire length as well as Interstate 64 from Charleston to just south of Beckley. From Beckley, the road extends south to Princeton...

  • Randolph Tunnel, Baltimore and Ohio Railroad
    Baltimore and Ohio Railroad
    The Baltimore and Ohio Railroad was one of the oldest railroads in the United States and the first common carrier railroad. It came into being mostly because the city of Baltimore wanted to compete with the newly constructed Erie Canal and another canal being proposed by Pennsylvania, which...

    , east of Paw Paw
  • Stuart Tunnel, Baltimore and Ohio Railroad
    Baltimore and Ohio Railroad
    The Baltimore and Ohio Railroad was one of the oldest railroads in the United States and the first common carrier railroad. It came into being mostly because the city of Baltimore wanted to compete with the newly constructed Erie Canal and another canal being proposed by Pennsylvania, which...

    , east of Paw Paw
  • Welton Tunnel, Western Maryland Railroad, across the Potomac River
    Potomac River
    The Potomac River flows into the Chesapeake Bay, located along the mid-Atlantic coast of the United States. The river is approximately long, with a drainage area of about 14,700 square miles...

     from Cumberland, Maryland
    Cumberland, Maryland
    Cumberland is a city in the far western, Appalachian portion of Maryland, United States. It is the county seat of Allegany County, and the primary city of the Cumberland, MD-WV Metropolitan Statistical Area. At the 2010 census, the city had a population of 20,859, and the metropolitan area had a...

     and under Greater Cumberland Regional Airport
    Greater Cumberland Regional Airport
    Greater Cumberland Regional Airport is a public airport located in the town of Wiley Ford in Mineral County, West Virginia. It is two miles south of the larger city of Cumberland in Allegany County, Maryland...

  • Wheeling Tunnel
    Wheeling Tunnel
    Twin tunnels form the Wheeling Tunnel in Wheeling, Ohio County, West Virginia. The tunnels are long, cutting though Wheeling Hill, and each carries two lanes of Interstate 70 and U.S. Route 250. The tunnels originally took three years to construct, costing $6.9 million...

    , Interstate 70
    Interstate 70
    Interstate 70 is an Interstate Highway in the United States that runs from Interstate 15 near Cove Fort, Utah, to a Park and Ride near Baltimore, Maryland. It was the first Interstate Highway project in the United States. I-70 approximately traces the path of U.S. Route 40 east of the Rocky...

    , Wheeling
    Wheeling, West Virginia
    Wheeling is a city in Ohio and Marshall counties in the U.S. state of West Virginia; it is the county seat of Ohio County. Wheeling is the principal city of the Wheeling Metropolitan Statistical Area...


Wisconsin

  • Hustler Tunnel, Omaha Trail
  • Kendall Tunnel, Elroy-Sparta State Trail
    Elroy-Sparta State Trail
    The Elroy-Sparta Bike Trail is a rail trail between Elroy and Sparta, Wisconsin.It is one of four connecting bike trails in west-central Wisconsin that spans approximately one-third of the state. The trail is known for its rural scenery and three tunnels...

  • Norwalk Tunnel, Elroy-Sparta State Trail
    Elroy-Sparta State Trail
    The Elroy-Sparta Bike Trail is a rail trail between Elroy and Sparta, Wisconsin.It is one of four connecting bike trails in west-central Wisconsin that spans approximately one-third of the state. The trail is known for its rural scenery and three tunnels...

  • Tunnel City Tunnel, Canadian Pacific Railway
    Canadian Pacific Railway
    The Canadian Pacific Railway , formerly also known as CP Rail between 1968 and 1996, is a historic Canadian Class I railway founded in 1881 and now operated by Canadian Pacific Railway Limited, which began operations as legal owner in a corporate restructuring in 2001...

    , Tunnel City, Wisconsin
    Tunnel City, Wisconsin
    Tunnel City is an unincorporated census-designated place in the town of Greenfield, in Monroe County, Wisconsin, United States, named for the train tunnel just to the west which was used by the Chicago and North Western Railway and the Chicago, Milwaukee, St. Paul & Pacific Railroad...

  • Wilton Tunnel, Elroy-Sparta State Trail
    Elroy-Sparta State Trail
    The Elroy-Sparta Bike Trail is a rail trail between Elroy and Sparta, Wisconsin.It is one of four connecting bike trails in west-central Wisconsin that spans approximately one-third of the state. The trail is known for its rural scenery and three tunnels...

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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