Schedule and results

Rnd	Date	Race Name	Track	Location	Type	Pole Position	Winning Driver
1	March 17	California 200	Hanford Motor Speedway	Hanford Hanford, California Hanford is an important commercial and cultural center in the south central San Joaquin Valley and is the county seat of Kings County, California. It is the principal city of the Hanford-Corcoran, California Metropolitan Statistical Area , which encompasses all of Kings County, including the cities... , California California California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...	Paved Oval	Bobby Unser Bobby Unser Robert William "Bobby" Unser is a retired U.S. automobile racer. He is the brother of Al Unser, Jerry Unser and Louie Unser, the father of Robby Unser, and the uncle of Al Unser, Jr. and Johnny Unser...	Gordon Johncock Gordon Johncock Gordon Johncock is a former racing driver, best known as a two-time winner of the Indianapolis 500 and the 1976 USAC Marlboro Championship Trail champion. Johncock was most often simply referred to as "Gordy."...
2	March 31	Stardust 150	Stardust International Raceway Stardust International Raceway The Stardust International Raceway was an auto racing track in Spring Valley, near Las Vegas, Nevada. It featured a flat, , 13-turn road course, and a quarter-mile drag strip. It was built in 1965 by the Stardust Hotel and Casino to attract high rollers to the hotel. In 1966 it began hosting the...	Las Vegas Las Vegas, Nevada Las Vegas is the most populous city in the U.S. state of Nevada and is also the county seat of Clark County, Nevada. Las Vegas is an internationally renowned major resort city for gambling, shopping, and fine dining. The city bills itself as The Entertainment Capital of the World, and is famous... , Nevada Nevada Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...	Road Course	Dan Gurney Dan Gurney Daniel Sexton Gurney is an American racing driver, race car constructor, and team owner.The son of a Metropolitan Opera star, he was born in Port Jefferson, New York, but moved to California as a teenager...	Bobby Unser Bobby Unser Robert William "Bobby" Unser is a retired U.S. automobile racer. He is the brother of Al Unser, Jerry Unser and Louie Unser, the father of Robby Unser, and the uncle of Al Unser, Jr. and Johnny Unser...
3	April 7	Jimmy Bryan Memorial XM Satellite Radio Indy 200 The XM Satellite Radio Indy 200 was an IndyCar race held at the Phoenix International Raceway in Avondale, Arizona. The event began in 1915 on a dirt oval at the Arizona State Fairgrounds. The race was revived in 1950 by the American Automobile Association, and then passed to the United States...	Phoenix International Raceway Phoenix International Raceway Phoenix International Raceway, also known as PIR, is a one-mile, low-banked tri-oval race track located in Avondale, Arizona. The track opened in 1964 and currently hosts two NASCAR race weekends annually. PIR has also hosted the Indycar Series, CART, USAC and the Rolex Sports Car Series...	Avondale Avondale, Arizona Avondale is a city in Maricopa County, Arizona, USA, adjacent to Phoenix, Arizona. According to 2010 Census Bureau, the population of the city is 76,238.Avondale is the home of Phoenix International Raceway, an auto racing facility... , Arizona Arizona Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...	Paved Oval	Bobby Unser Bobby Unser Robert William "Bobby" Unser is a retired U.S. automobile racer. He is the brother of Al Unser, Jerry Unser and Louie Unser, the father of Robby Unser, and the uncle of Al Unser, Jr. and Johnny Unser...	Bobby Unser Bobby Unser Robert William "Bobby" Unser is a retired U.S. automobile racer. He is the brother of Al Unser, Jerry Unser and Louie Unser, the father of Robby Unser, and the uncle of Al Unser, Jr. and Johnny Unser...
4	April 21	Trenton 150	Trenton International Speedway Trenton Speedway Trenton Speedway was a racing facility located near Trenton, New Jersey at the New Jersey State Fairgrounds. Races for the United States' premier open-wheel and full-bodied racing series of the times were held at Trenton Speedway.-Racing history:...	Trenton Trenton, New Jersey Trenton is the capital of the U.S. state of New Jersey and the county seat of Mercer County. As of the 2010 United States Census, Trenton had a population of 84,913... , New Jersey New Jersey New Jersey is a state in the Northeastern and Middle Atlantic regions of the United States. , its population was 8,791,894. It is bordered on the north and east by the state of New York, on the southeast and south by the Atlantic Ocean, on the west by Pennsylvania and on the southwest by Delaware...	Paved Oval	Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...	Bobby Unser Bobby Unser Robert William "Bobby" Unser is a retired U.S. automobile racer. He is the brother of Al Unser, Jerry Unser and Louie Unser, the father of Robby Unser, and the uncle of Al Unser, Jr. and Johnny Unser...
5	May 30	International 500 Mile Sweepstakes Indianapolis 500 The Indianapolis 500-Mile Race, also known as the Indianapolis 500, the 500 Miles at Indianapolis, the Indy 500 or The 500, is an American automobile race, held annually, typically on the last weekend in May at the Indianapolis Motor Speedway in Speedway, Indiana...	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....	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.... , Indiana Indiana Indiana is a US state, admitted to the United States as the 19th on December 11, 1816. It is located in the Midwestern United States and Great Lakes Region. With 6,483,802 residents, the state is ranked 15th in population and 16th in population density. Indiana is ranked 38th in land area and is...	Paved Oval	Joe Leonard Joe Leonard Joe Leonard , is a retired American motorcycle racer and racecar driver.Leonard won the first A.M.A. Grand National Championship Series in 1954 and won it again in 1956 and 1957. His record totals 27 wins, including the 1957 and 1958 Daytona 200...	Bobby Unser Bobby Unser Robert William "Bobby" Unser is a retired U.S. automobile racer. He is the brother of Al Unser, Jerry Unser and Louie Unser, the father of Robby Unser, and the uncle of Al Unser, Jr. and Johnny Unser...
6	June 8	Rex Mays Classic ABC Supply Company A.J. Foyt 225 The Milwaukee 225 is an IndyCar Series race held at The Milwaukee Mile in West Allis, Wisconsin. It is the only IndyCar race to be sanctioned by all four of the sport's various governing bodies: AAA, USAC, CART , and IndyCar....	Milwaukee Mile Milwaukee Mile The Milwaukee Mile is a -long oval race track in West Allis, Wisconsin that seats about 40,000 spectators. It operated as a dirt track until 1953. The track was paved in 1954....	West Allis West Allis, Wisconsin West Allis is a city in Milwaukee County, Wisconsin, United States. It is part of the Milwaukee metropolitan area. The population was 61,254 at the 2000 census. Its name derives from Edward P. Allis, who started the Allis-Chalmers Manufacturing Company in the 19th century. The site of the town was... , Wisconsin Wisconsin Wisconsin is a U.S. state located in the north-central United States and is part of the Midwest. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake Michigan to the east, Michigan to the northeast, and Lake Superior to the north. Wisconsin's capital is...	Paved Oval	Roger McCluskey Roger McCluskey Roger McCluskey was an American race car driver. He was from Tucson, Arizona.He won championship titles in three divisions of USAC -Sprints, Stocks, and Champ Cars. He won the USAC Sprint Car title in 1963 and 1966, the USAC Stock car title in 1969 and 1970. The Champ Car title in 1973...	Lloyd Ruby Lloyd Ruby Lloyd Ruby was an American racecar driver.Ruby raced in the USAC Championship Car series in the 1958-1977 seasons, with 177 career starts, including every Indianapolis 500 race during 1960-1977. He finished in the top ten 88 times, with 7 victories. His best Indy finish was 3rd in 1964...
7	June 15	Telegraph Trophy 200	Mosport Park	Bowmanville Bowmanville, Ontario Bowmanville is the largest community in the Municipality of Clarington in Durham Region, Ontario, Canada. It is located in Southern Ontario about 75 km east of Toronto and 15 km east of Oshawa along Highway 2... , Ontario Ontario Ontario is a province of Canada, located in east-central Canada. It is Canada's most populous province and second largest in total area. It is home to the nation's most populous city, Toronto, and the nation's capital, Ottawa....	Road Course	Dan Gurney Dan Gurney Daniel Sexton Gurney is an American racing driver, race car constructor, and team owner.The son of a Metropolitan Opera star, he was born in Port Jefferson, New York, but moved to California as a teenager...	Dan Gurney Dan Gurney Daniel Sexton Gurney is an American racing driver, race car constructor, and team owner.The son of a Metropolitan Opera star, he was born in Port Jefferson, New York, but moved to California as a teenager...
8						Dan Gurney Dan Gurney Daniel Sexton Gurney is an American racing driver, race car constructor, and team owner.The son of a Metropolitan Opera star, he was born in Port Jefferson, New York, but moved to California as a teenager...	Dan Gurney Dan Gurney Daniel Sexton Gurney is an American racing driver, race car constructor, and team owner.The son of a Metropolitan Opera star, he was born in Port Jefferson, New York, but moved to California as a teenager...
9	June 23	Langhorne 150	Langhorne Speedway Langhorne Speedway Langhorne Speedway was an automobile racetrack in Middletown Township, Bucks County, near the borough of Langhorne, Pennsylvania, a northern suburb of Philadelphia....	Langhorne Langhorne, Pennsylvania Langhorne is a borough in Bucks County, Pennsylvania, United States. The population was 1,622 at the 2010 census.The name "Langhorne" is used broadly to describe the majority of surrounding Middletown Township, which for the most part uses Langhorne's zip code of 19047... , Pennsylvania Pennsylvania The Commonwealth of Pennsylvania is a U.S. state that is located in the Northeastern and Mid-Atlantic regions of the United States. The state borders Delaware and Maryland to the south, West Virginia to the southwest, Ohio to the west, New York and Ontario, Canada, to the north, and New Jersey to...	Paved Oval	Gordon Johncock Gordon Johncock Gordon Johncock is a former racing driver, best known as a two-time winner of the Indianapolis 500 and the 1976 USAC Marlboro Championship Trail champion. Johncock was most often simply referred to as "Gordy."...	Gordon Johncock Gordon Johncock Gordon Johncock is a former racing driver, best known as a two-time winner of the Indianapolis 500 and the 1976 USAC Marlboro Championship Trail champion. Johncock was most often simply referred to as "Gordy."...
10	June 29	Pikes Peak Auto Hill Climb	Pikes Peak Highway Pikes Peak Highway The Pikes Peak Highway is a toll road that runs from Cascade, Colorado to the summit of Pikes Peak in El Paso County, Colorado, at an altitude of...	Pikes Peak Pikes Peak Pikes Peak is a mountain in the Front Range of the Rocky Mountains, west of Colorado Springs, Colorado, in El Paso County in the United States of America.... , Colorado Colorado Colorado is a U.S. state that encompasses much of the Rocky Mountains as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains...	Hill Climb	—	Bobby Unser Bobby Unser Robert William "Bobby" Unser is a retired U.S. automobile racer. He is the brother of Al Unser, Jerry Unser and Louie Unser, the father of Robby Unser, and the uncle of Al Unser, Jr. and Johnny Unser...
11	July 7	Rocky Mountain 150	Continental Divide Raceway	Castle Rock Castle Rock, Colorado The Town of Castle Rock is the county seat of Douglas County, Colorado, United States and is named for the prominent castle tower-shaped butte near the center of town. It is part of Colorado's Front Range Urban Corridor and is located roughly 28 miles south of Denver and 37 miles north of... , Colorado Colorado Colorado is a U.S. state that encompasses much of the Rocky Mountains as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains...	Road Course	Ronnie Bucknum Ronnie Bucknum Ronnie Bucknum was an American racecar driver, born in Alhambra, California.Bucknum participated in 11 Formula One World Championship grands prix, debuting on August 2, 1964. He scored a total of 2 championship points...	A. J. Foyt A. J. Foyt Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...
12	July 13	Nazareth 100 Firestone Indy 225 The Firestone Indy 225 was an IndyCar racing event held at Nazareth Speedway from 1987-2004. From 1987-2001, the event was sanctioned by CART. In 2002, the race switched to the Indy Racing League....	Nazareth Speedway Nazareth Speedway Nazareth Speedway was an auto racing track in Lehigh Valley, Pennsylvania which operated from 1910 to 2004. The track is often associated with local drivers Mario and Michael Andretti. It was associated with Frankie Schneider in its earlier dirt track history....	Nazareth Nazareth, Pennsylvania Nazareth is a borough in Northampton County, Pennsylvania, in the United States. The population was 6,023 at the 2000 census.Nazareth is located seven miles northwest of Easton, four miles north of Bethlehem and twelve miles northeast of Allentown... , Pennsylvania Pennsylvania The Commonwealth of Pennsylvania is a U.S. state that is located in the Northeastern and Mid-Atlantic regions of the United States. The state borders Delaware and Maryland to the south, West Virginia to the southwest, Ohio to the west, New York and Ontario, Canada, to the north, and New Jersey to...	Dirt Oval	Bill Vukovich II Bill Vukovich II William John Vukovich, Jr. , better known as Bill Vukovich II is a former driver in the championship car division of USAC and CART series....	Al Unser Al Unser Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....
13	July 21	Indy 200 Hoosier Grand Prix The Hoosier Grand Prix was a sports car, Formula Libre, and Champ Car race held at Indianapolis Raceway Park between 1961 and 1994. The race began as a round of the USAC Road Racing Championship. After being run for sports cars in its first year, the race switched to Formula Libre for the next two...	Indianapolis Raceway Park O'Reilly Raceway Park at Indianapolis Lucas Oil Raceway at Indianapolis is a racing circuit complex in Brownsburg, Indiana...	Clermont Clermont, Indiana Clermont is a town in Pike and Wayne townships of Marion County, Indiana, United States. The population was 1,356 at the 2010 census. It has existed as an "included town" since 1970, when it was incorporated into Indianapolis as part of Unigov. It is legally part of Indianapolis, while retaining a... , Indiana Indiana Indiana is a US state, admitted to the United States as the 19th on December 11, 1816. It is located in the Midwestern United States and Great Lakes Region. With 6,483,802 residents, the state is ranked 15th in population and 16th in population density. Indiana is ranked 38th in land area and is...	Road Course	Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...	Al Unser Al Unser Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....
14						Al Unser Al Unser Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....	Al Unser Al Unser Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....
15	July 28	Langhorne Twin 100	Langhorne Speedway Langhorne Speedway Langhorne Speedway was an automobile racetrack in Middletown Township, Bucks County, near the borough of Langhorne, Pennsylvania, a northern suburb of Philadelphia....	Langhorne Langhorne, Pennsylvania Langhorne is a borough in Bucks County, Pennsylvania, United States. The population was 1,622 at the 2010 census.The name "Langhorne" is used broadly to describe the majority of surrounding Middletown Township, which for the most part uses Langhorne's zip code of 19047... , Pennsylvania Pennsylvania The Commonwealth of Pennsylvania is a U.S. state that is located in the Northeastern and Mid-Atlantic regions of the United States. The state borders Delaware and Maryland to the south, West Virginia to the southwest, Ohio to the west, New York and Ontario, Canada, to the north, and New Jersey to...	Paved Oval	Gordon Johncock Gordon Johncock Gordon Johncock is a former racing driver, best known as a two-time winner of the Indianapolis 500 and the 1976 USAC Marlboro Championship Trail champion. Johncock was most often simply referred to as "Gordy."...	Al Unser Al Unser Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....
16						Al Unser Al Unser Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....	Al Unser Al Unser Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....
17	August 4	Saint-Jovite 200 Mont-Tremblant Champ Car Grand Prix The Mont-Tremblant Champ Car Grand Prix was an auto race in the Champ Car World Series. It was held atCircuit Mont-Tremblant, in Mont-Tremblant, Quebec, Canada....	Circuit Mont-Tremblant	Saint-Jovite, Quebec Quebec Quebec or is a province in east-central Canada. It is the only Canadian province with a predominantly French-speaking population and the only one whose sole official language is French at the provincial level....	Road Course	Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...	Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...
18						Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...	Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...
19	August 17	Tony Bettenhausen 100	Illinois State Fairgrounds Illinois State Fairgrounds Racetrack Illinois State Fairgrounds Racetrack is a one mile long clay oval motor racetrack on the grounds of the Illinois State Fair in Springfield, the state capital. Constructed in the late 19th century and reconstructed in 1927, the "Springfield Mile" as it is known has hosted competitive auto racing...	Springfield Springfield, Illinois Springfield is the third and current capital of the US state of Illinois and the county seat of Sangamon County with a population of 117,400 , making it the sixth most populated city in the state and the second most populated Illinois city outside of the Chicago Metropolitan Area... , Illinois Illinois Illinois is the fifth-most populous state of the United States of America, and is often noted for being a microcosm of the entire country. With Chicago in the northeast, small industrial cities and great agricultural productivity in central and northern Illinois, and natural resources like coal,...	Dirt Oval	Al Unser Al Unser Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....	Roger McCluskey Roger McCluskey Roger McCluskey was an American race car driver. He was from Tucson, Arizona.He won championship titles in three divisions of USAC -Sprints, Stocks, and Champ Cars. He won the USAC Sprint Car title in 1963 and 1966, the USAC Stock car title in 1969 and 1970. The Champ Car title in 1973...
20	August 18	Tony Bettenhausen 200 ABC Supply Company A.J. Foyt 225 The Milwaukee 225 is an IndyCar Series race held at The Milwaukee Mile in West Allis, Wisconsin. It is the only IndyCar race to be sanctioned by all four of the sport's various governing bodies: AAA, USAC, CART , and IndyCar....	Milwaukee Mile Milwaukee Mile The Milwaukee Mile is a -long oval race track in West Allis, Wisconsin that seats about 40,000 spectators. It operated as a dirt track until 1953. The track was paved in 1954....	West Allis West Allis, Wisconsin West Allis is a city in Milwaukee County, Wisconsin, United States. It is part of the Milwaukee metropolitan area. The population was 61,254 at the 2000 census. Its name derives from Edward P. Allis, who started the Allis-Chalmers Manufacturing Company in the 19th century. The site of the town was... , Wisconsin Wisconsin Wisconsin is a U.S. state located in the north-central United States and is part of the Midwest. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake Michigan to the east, Michigan to the northeast, and Lake Superior to the north. Wisconsin's capital is...	Paved Oval	Art Pollard Art Pollard Art Pollard , was an American racecar driver.Born in Dragon, Utah, Pollard died in Indianapolis, Indiana as a result of injuries sustained in practice for the 1973 Indianapolis 500. The car clipped the wall coming out of turn one and did a half-spin as it headed to the grass on the inside of the...	Lloyd Ruby Lloyd Ruby Lloyd Ruby was an American racecar driver.Ruby raced in the USAC Championship Car series in the 1958-1977 seasons, with 177 career starts, including every Indianapolis 500 race during 1960-1977. He finished in the top ten 88 times, with 7 victories. His best Indy finish was 3rd in 1964...
21	September 2	Ted Horn Memorial	DuQuoin State Fairgrounds DuQuoin State Fairgrounds Racetrack DuQuoin State Fairgrounds Racetrack is a one-mile clay oval motor racetrack in Du Quoin, Illinois, about southeast of St Louis, Missouri. It is a stop on the ARCA and USAC Silver Crown tours.-History:...	Du Quoin Du Quoin, Illinois Du Quoin is a city in Perry County, Illinois, United States. The population was 6,448 at the 2000 census.-Geography:Du Quoin is located at .... , Illinois Illinois Illinois is the fifth-most populous state of the United States of America, and is often noted for being a microcosm of the entire country. With Chicago in the northeast, small industrial cities and great agricultural productivity in central and northern Illinois, and natural resources like coal,...	Dirt Oval	Al Unser Al Unser Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....	Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...
22	September 7	Hoosier Hundred	Indiana State Fairgrounds Indiana State Fair The Indiana State Fair is an annual fair held in Indianapolis, Indiana, usually in the month of August. The first fair was held in 1881 and the 2009 fair had the highest number of attendees at 973,902....	Indianapolis Indianapolis Indianapolis is the capital of the U.S. state of Indiana, and the county seat of Marion County, Indiana. As of the 2010 United States Census, the city's population is 839,489. It is by far Indiana's largest city and, as of the 2010 U.S... , Indiana Indiana Indiana is a US state, admitted to the United States as the 19th on December 11, 1816. It is located in the Midwestern United States and Great Lakes Region. With 6,483,802 residents, the state is ranked 15th in population and 16th in population density. Indiana is ranked 38th in land area and is...	Dirt Oval	Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...	A. J. Foyt A. J. Foyt Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...
23	September 22	Trenton 200	Trenton International Speedway Trenton Speedway Trenton Speedway was a racing facility located near Trenton, New Jersey at the New Jersey State Fairgrounds. Races for the United States' premier open-wheel and full-bodied racing series of the times were held at Trenton Speedway.-Racing history:...	Trenton Trenton, New Jersey Trenton is the capital of the U.S. state of New Jersey and the county seat of Mercer County. As of the 2010 United States Census, Trenton had a population of 84,913... , New Jersey New Jersey New Jersey is a state in the Northeastern and Middle Atlantic regions of the United States. , its population was 8,791,894. It is bordered on the north and east by the state of New York, on the southeast and south by the Atlantic Ocean, on the west by Pennsylvania and on the southwest by Delaware...	Paved Oval	Al Unser Al Unser Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....	Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...
24	September 29	Golden State 100	California State Fairgrounds California State Fairgrounds Race Track California State Fairgrounds Race Track was a dirt oval racing track located in Sacramento, California. The track was built in 1906 for horse racing on the site of the California Exposition. It was active for auto racing in 1907, 1912, and from 1946 until 1970...	Sacramento Sacramento, California Sacramento is the capital city of the U.S. state of California and the county seat of Sacramento County. It is located at the confluence of the Sacramento River and the American River in the northern portion of California's expansive Central Valley. With a population of 466,488 at the 2010 census,... , California California California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...	Dirt Oval	Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...	A. J. Foyt A. J. Foyt Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...
25	October 13	Michigan Inaugural 250 Firestone Indy 400 The Firestone Indy 400 was an IndyCar Series race held at Michigan International Speedway in Brooklyn, Michigan.Between 1970 and 2007, Michigan International Speedway hosted at least one open-wheel race in every season, hosting 55 open-wheel races over 38 years...	Michigan International Speedway Michigan International Speedway Michigan International Speedway is a two-mile moderate-banked D-shaped superspeedway located off U.S. Highway 12 on more than in Brooklyn, in the scenic Irish Hills area of southeastern Michigan. The track is used primarily for NASCAR events. It is sometimes known as a "sister track" to Texas...	Brooklyn Brooklyn, Michigan Brooklyn is a village in Jackson County of the U.S. state of Michigan. As of the 2000 census, the village population was 1,176. It is located just off U.S. Highway 12 Brooklyn (formerly Swainsville) is a village in Jackson County of the U.S. state of Michigan. As of the 2000 census, the village... , Michigan Michigan Michigan is a U.S. state located in the Great Lakes Region of the United States of America. The name Michigan is the French form of the Ojibwa word mishigamaa, meaning "large water" or "large lake"....	Paved Oval	Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...	Ronnie Bucknum Ronnie Bucknum Ronnie Bucknum was an American racecar driver, born in Alhambra, California.Bucknum participated in 11 Formula One World Championship grands prix, debuting on August 2, 1964. He scored a total of 2 championship points...
26	November 3	California 200	Hanford Motor Speedway	Hanford Hanford, California Hanford is an important commercial and cultural center in the south central San Joaquin Valley and is the county seat of Kings County, California. It is the principal city of the Hanford-Corcoran, California Metropolitan Statistical Area , which encompasses all of Kings County, including the cities... , California California California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...	Paved Oval	Joe Leonard Joe Leonard Joe Leonard , is a retired American motorcycle racer and racecar driver.Leonard won the first A.M.A. Grand National Championship Series in 1954 and won it again in 1956 and 1957. His record totals 27 wins, including the 1957 and 1958 Daytona 200...	A. J. Foyt A. J. Foyt Anthony Joseph Foyt, Jr., or as he is universally known as in motorsports circles, A. J. Foyt , is a retired American automobile racing driver. He raced in numerous genres of motorsports. His open wheel racing includes USAC Champ cars and midget cars. He raced stock cars in NASCAR and USAC. He won...
27	November 17	Bobby Ball 150 XM Satellite Radio Indy 200 The XM Satellite Radio Indy 200 was an IndyCar race held at the Phoenix International Raceway in Avondale, Arizona. The event began in 1915 on a dirt oval at the Arizona State Fairgrounds. The race was revived in 1950 by the American Automobile Association, and then passed to the United States...	Phoenix International Raceway Phoenix International Raceway Phoenix International Raceway, also known as PIR, is a one-mile, low-banked tri-oval race track located in Avondale, Arizona. The track opened in 1964 and currently hosts two NASCAR race weekends annually. PIR has also hosted the Indycar Series, CART, USAC and the Rolex Sports Car Series...	Avondale Avondale, Arizona Avondale is a city in Maricopa County, Arizona, USA, adjacent to Phoenix, Arizona. According to 2010 Census Bureau, the population of the city is 76,238.Avondale is the home of Phoenix International Raceway, an auto racing facility... , Arizona Arizona Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...	Paved Oval	Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...	Gary Bettenhausen Gary Bettenhausen Gary Bettenhausen is a retired American auto racing driver. He was born in Blue Island, Illinois, raised in Tinley Park, Illinois, and currently resides in Monrovia, Indiana.-Racing family:...
28	December 7	Rex Mays 300	Riverside International Raceway Riverside International Raceway Riverside International Raceway was a race track or road course in Riverside, California. The track was in operation from September 22, 1957, to July 2, 1989...	Riverside Riverside, California Riverside is a city in Riverside County, California, United States, and the county seat of the eponymous county. Named for its location beside the Santa Ana River, it is the largest city in the Riverside-San Bernardino-Ontario metropolitan area of Southern California, 4th largest inland California... , California California California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...	Road Course	Dan Gurney Dan Gurney Daniel Sexton Gurney is an American racing driver, race car constructor, and team owner.The son of a Metropolitan Opera star, he was born in Port Jefferson, New York, but moved to California as a teenager...	Dan Gurney Dan Gurney Daniel Sexton Gurney is an American racing driver, race car constructor, and team owner.The son of a Metropolitan Opera star, he was born in Port Jefferson, New York, but moved to California as a teenager...

Run in two heats of 98 miles (158 kilometers) each.

Run in two heats of 100 miles (161 kilometers) each.

Leading National Championship standings

#	Driver	Team	Points
1	United States Bobby Unser Bobby Unser Robert William "Bobby" Unser is a retired U.S. automobile racer. He is the brother of Al Unser, Jerry Unser and Louie Unser, the father of Robby Unser, and the uncle of Al Unser, Jr. and Johnny Unser...	Leader Card Racing	4330
2	United States Mario Andretti Mario Andretti Mario Gabriele Andretti is a retired Italian American world champion racing driver, one of the most successful Americans in the history of the sport. He is one of only two drivers to win races in Formula One, IndyCar, World Sportscar Championship and NASCAR...	Brawner-Andretti Racing Team	4319
3	United States Al Unser Al Unser Alfred "Al" Unser is a former American automobile racing driver, the younger brother of fellow racing drivers Jerry and Bobby Unser, and father of Al Unser, Jr....	Retzloff Chemical	2895
4	United States Lloyd Ruby Lloyd Ruby Lloyd Ruby was an American racecar driver.Ruby raced in the USAC Championship Car series in the 1958-1977 seasons, with 177 career starts, including every Indianapolis 500 race during 1960-1977. He finished in the top ten 88 times, with 7 victories. His best Indy finish was 3rd in 1964...	Gene White Racing	2799
5	United States Bill Vukovich II Bill Vukovich II William John Vukovich, Jr. , better known as Bill Vukovich II is a former driver in the championship car division of USAC and CART series....	Agajanian Christopher J.C. Agajanian Joshua "J.C./Aggie" Agajanian was an influential figure in American motorsports history. He was a promoter and race car owner.- Early life :...	2410

See also

• 1968 Indianapolis 500
  1968 Indianapolis 500
  -Race schedule:- Time Trials :1968 was the second and eventually the final year the controversial turbine cars were running in the 1968 race classic. Turbine cars were entered by STP and by Carroll Shelby...