Interstate 435 is an Interstate Highway beltway that encircles much of the Kansas City, Missouri Metropolitan Area

Kansas City Metropolitan Area

The Kansas City Metropolitan Area is a fifteen-county metropolitan area that is anchored by Kansas City, Missouri and is bisected by the border between the states of Missouri and Kansas. As of the 2010 Census, the metropolitan area has a population of 2,035,334. The metropolitan area is the...

 in the states of Kansas

Kansas

Kansas is a US state located in the Midwestern United States. It is named after the Kansas River which flows through it, which in turn was named after the Kansa Native American tribe, which inhabited the area. The tribe's name is often said to mean "people of the wind" or "people of the south...

 and Missouri

Missouri

Missouri is a US state located in the Midwestern United States, bordered by Iowa, Illinois, Kentucky, Tennessee, Arkansas, Oklahoma, Kansas and Nebraska. With a 2010 population of 5,988,927, Missouri is the 18th most populous state in the nation and the fifth most populous in the Midwest. It...

, USA

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

.

Route description

I-435, a spur route of Interstate 35

Interstate 35

Interstate 35 is a north–south Interstate Highway in the central United States. I-35 stretches from Laredo, Texas, on the U.S.-Mexico border to Duluth, Minnesota, at Minnesota Highway 61 and 26th Avenue East. Many interstates used to have splits or spurs indicated with suffixed letters , but I-35...

, is 80.81 miles (130.1 km) long and intersects with nearly every other interstate highway in the Kansas City area (except for Interstate 635

Interstate 635 (Kansas-Missouri)

Interstate 635 is a connector highway between Interstate 35 in Overland Park, Kansas and Interstate 29 in Kansas City, Missouri, approximately 12 miles long. It is mostly in the U.S. state of Kansas, servicing the city of Kansas City, Kansas, but extends into Kansas City, Missouri as well...

 and Interstate 670

Interstate 670 (Kansas-Missouri)

Interstate 670 is a 2.81 mile connector highway between I-70 in Kansas City, Kansas and I-70 in Kansas City, Missouri. The highway provides a more direct route through downtown Kansas City than the older mainline I-70, and avoids the sharp turn of the latter at the west end of the Intercity...

). An additional 2.8 miles (4.5 km) by Kansas City International Airport

Kansas City International Airport

Kansas City International Airport , originally named Mid-Continent International Airport, is a public airport located 15 miles northwest of the central business district of Kansas City, in Platte County, Missouri, United States. In 2008, 10,469,892 passengers used the airport...

 is signed along with Interstate 29

Interstate 29

Interstate 29 is an Interstate Highway in the Midwestern United States. I-29 runs from Kansas City, Missouri, at a junction with Interstate 35 and Interstate 70 to the Canadian border near Pembina, North Dakota, where it connects with Manitoba Highway 75 via the short Manitoba Highway 29.-Route...

 and U.S. Route 71

U.S. Route 71

U.S. Route 71 is a north–south United States highway. This original 1926 route has remained largely unchanged by encroaching Interstate highways. Currently, the highway's northern terminus is in International Falls, Minnesota at the Canadian border, at the southern end of the Fort...

, making I-435 the second-longest complete beltway numbered as a single Interstate Highway in the U.S., and 5th longest in the world after Cincinnati, Ohio

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...

's Interstate 275

Interstate 275 (Ohio)

Interstate 275 is an loop in Ohio, Indiana, and Kentucky that forms a complete beltway around the Cincinnati, Ohio area. It is the only auxiliary interstate that enters three states, including one state that the parent route does not enter . It is the longest loop interstate highway in the United...

 (83.71 miles), Houston Texas's Beltway 8 (88 miles),Berlin's Bundesautobahn 10

Bundesautobahn 10

runs in Brandenburg and is an orbital motorway around Berlin and is therefore called the Berliner Ring. It should not be confused with the Berliner Stadtring ....

 (122 miles) and London's M25 motorway

M25 motorway

The M25 motorway, or London Orbital, is a orbital motorway that almost encircles Greater London, England, in the United Kingdom. The motorway was first mooted early in the 20th century. A few sections, based on the now abandoned London Ringways plan, were constructed in the early 1970s and it ...

 (117 miles). ( The majority - 52.8 miles (85 km) - of I-435 is within the state of Missouri, and most of that roadway lies within the city limits of Kansas City. The first/last exit is I-435's parent route, Interstate 35

Interstate 35

Interstate 35 is a north–south Interstate Highway in the central United States. I-35 stretches from Laredo, Texas, on the U.S.-Mexico border to Duluth, Minnesota, at Minnesota Highway 61 and 26th Avenue East. Many interstates used to have splits or spurs indicated with suffixed letters , but I-35...

. Going clockwise around Kansas City, the next exit is Exit 1A for Lackman Road. The milepost numbers do not start over when I-435 crosses the state line, but where it shares the same roadway as I-29, the latter's milepost (and therefore exit) numbering takes precedence.

Exit list