Indianapolis Motor Speedway race results

Race results from the automobile and motorcycle races contested at the Indianapolis Motor Speedway in Speedway, Indiana. Races have been held on six different track configurations:

• Oval (1909–present): 2.500 miles; 4 turns; counter-clockwise
• Automobile Road Course (2000-2007): 2.605 miles; 13 turns; clockwise
• Motorcycle Road Course (2008–2013): 2.621 miles; 16 turns; counter-clockwise
• Automobile Road Course (2009–2013): 2.534 miles; 13 turns; clockwise
• Automobile Road Course (2014–present): 2.439 miles; 14 turns; clockwise
• Motorcycle Road Course (2014–present): 2.591 miles; 16 turns; counter-clockwise.

Advertisement for the Indianapolis Motor Speedway's 1916 Harvest Auto Racing Classic event

Automobile races – oval

Prest-O-Lite Trophy, Wheeler-Schebler Trophy, and other early automobile races (1909–1910)

On four race weekends in 1909 and 1910, a total of 82 automobile races were held, with lengths varying between 5 and 250 miles. Of these, 17 were of distance of 20 miles or more.[1] None of the short races served as a qualifying race, or "heat" race, for the longer events. Each race stood on its own, and awarded its own trophy. All 82 races were sanctioned by the American Automobile Association (AAA). The 1909 races took place on the original crushed stone and tar surface. As the weekend progressed, the track surface began breaking up badly, and the final race of the weekend, scheduled for a 300-mile length, was shortened to 235 miles. The next scheduled weekend of auto races, planned for early October, was canceled so the track could be repaved in brick during the fall of 1909. Over two days in December, several automobile and motorcycle racers conducted speed exhibitions, in extremely cold temperatures. No races had been planned for that event. The next races were run over three holiday weekends in 1910.

August 1909 Meet Results
Date	Race Name	Winning Driver	Car	Race Distance		Class
				Miles	Laps
Aug 19	Unnamed (1st race held this date)	Louis Schwitzer	Stoddard-Dayton	5	2	Stock 161-230 cu in
Aug 19	Unnamed (2nd race held this date)	Louis Chevrolet	Buick	10	4	Stock 231-300 cu in
Aug 19	Unnamed (3rd race held this date)	Wilfred Bourque	Knox	5	2	Stock 301-450 cu in
Aug 19	Unnamed (4th race held this date)	Ray Harroun	Marmon	10	4	Handicap
Aug 19	Prest-O-Lite Trophy	Bob Burman	Buick	250	100	Stock 301-450 cu in
Aug 20	Unnamed (1st race held this date)	Lewis Strang	Buick	5	2	Stock 231-300 cu in
Aug 20	Unnamed (2nd race held this date)	Charlie Merz	National	10	4	Stock 301-450 cu in
Aug 20	Unnamed (3rd race held this date)	Johnny Aitken	National	10	4	Stock < 601 cu in
Aug 20	Unnamed (4th race held this date)	Carl Wright	Stoddard-Dayton	50	20	161-230 cu in
Aug 20	Ford Trophy	Len Zengel	Chadwick	10	4	Free for all
Aug 20	Unnamed (6th race held this date)	Johnny Aitken	National	5	2	Handicap
Aug 20	G & J Trophy	Lewis Strang	Buick	100	40	Stock 231-300 cu in
Aug 21	Unnamed (1st race held this date)	Tom Kincaid	National	15	6	Handicap
Aug 21	Unnamed (2nd race held this date)	Eddie Hearne	Fiat	10	4	Amateur
Aug 21	Remy Grand Brassard	Barney Oldfield	Benz	25	10	Free for all
Aug 21	Wheeler-Schebler Trophy	Leigh Lynch	Jackson	235	94	Stock < 601 cu in

May 1910: Memorial Day Weekend Results
Date	Race Name	Winning Driver	Car	Race Distance		Class
				Miles	Laps
May 27	Unnamed (1st race held this date)	Louis Chevrolet	Buick	5	2	Stock 161-230 cu in
May 27	Unnamed (2nd race held this date)	Ray Harroun	Marmon	10	4	Stock 231-300 cu in
May 27	Unnamed (3rd race held this date)	Tom Kincaid	National	5	2	Stock 301-450 cu in
May 27	Unnamed (4th race held this date)	Johnny Aitken	National	10	4	Stock 451-600 cu in
May 27	Unnamed (5th race held this date)	Arthur Greiner	National	5	2	Handicap
May 27	Unnamed (6th race held this date)	Arthur Greiner	National	5	2	Amateur
May 27	Speedway Helmet	Bob Burman	Buick	5	2	Free for all
May 27	Prest-O-Lite Trophy	Tom Kincaid	National	100	40	Stock 301-450 cu in
May 28	Unnamed (1st race held this date)	Johnny Aitken	National	10	4	Stock 301-450 cu in
May 28	Unnamed (2nd race held this date)	Barney Oldfield	Knox	5	2	Stock 451-600 cu in
May 28	Unnamed (3rd race held this date)	Howdy Wilcox	National	10	4	Handicap
May 28	Wheeler-Schebler Trophy	Ray Harroun	Marmon	200	80	Stock < 601 cu in
May 30	Unnamed (1st race held this date)	Caleb Bragg	Fiat	10	4	Free for all
May 30	Unnamed (2nd race held this date)	Louis Chevrolet	Buick	10	4	Stock 161-230 cu in
May 30	Unnamed (3rd race held this date)	Joe Dawson	Marmon	5	2	Stock 231-300 cu in
May 30	Unnamed (4th race held this date)	Caleb Bragg	Fiat	5	2	Free for all
May 30	Unnamed (5th race held this date)	Ray Harroun	Marmon	10	4	Stock 231-300 cu in
May 30	Unnamed (6th race held this date)	Barney Oldfield	Knox	5	2	Stock 451-600 cu in
May 30	Unnamed (7th race held this date)	Johnny Aitken	National	5	2	Stock 301-450 cu in
May 30	Unnamed (8th race held this date)	Jack Reed	Stoddard-Dayton	5	2	Handicap
May 30	Unnamed (9th race held this date)	Barney Oldfield	Knox	10	4	Stock 451-600 cu in
May 30	Unnamed (10th race held this date)	Johnny Aitken	National	10	4	Stock 301-450 cu in
May 30	Unnamed (11th race held this date)	Caleb Bragg	Fiat	10	4	Free for all
May 30	Remy Grand Brassard	Ray Harroun	Marmon	50	20	Stock 231-300 cu in

July 1910: Independence Day Weekend Results
Date	Race Name	Winning Driver	Car	Race Distance		Class
				Miles	Laps
July 1	Unnamed (1st race held this date)	Mortimer Roberts	Herreshoff	5	2	Stock < 161 cu in
July 1	Unnamed (2nd race held this date)	Louis Chevrolet	Buick	5	2	Stock 161-230 cu in
July 1	Unnamed (3rd race held this date)	Joe Dawson ^[a]	Marmon	10	4	Stock 231-300 cu in
July 1	Unnamed (4th race held this date)	Johnny Aitken ^[b]	National	15	6	Stock 301-450 cu in
July 1	Unnamed (5th race held this date)	Harry Grant	ALCO	10	4	Stock 451-600 cu in
July 1	Unnamed (6th race held this date)	N. J. Sutcliffe	Maytag	10	4	Handicap
July 1	Unnamed (7th race held this date)	Arthur Greiner	National	5	2	Amateur
July 1	Speedway Helmet	Eddie Hearne	Benz	10	4	Free for all
July 1	G & J Trophy	Billy Pearce ^[c]	FAL	50	20	Stock 231-300 cu in
July 2	Unnamed (1st race held this date)	Mortimer Roberts	Herreshoff	10	4	Stock < 161 cu in
July 2	Unnamed (2nd race held this date)	Louis Chevrolet	Buick	10	4	Stock 161-230 cu in
July 2	Unnamed (3rd race held this date)	Joe Dawson ^[d]	Marmon	5	2	Stock 231-300 cu in
July 2	Unnamed (4th race held this date)	Johnny Aitken ^[e]	National	10	4	Stock 301-450 cu in
July 2	Unnamed (5th race held this date)	Harry Grant	ALCO	20	8	Stock 451-600 cu in
July 2	Unnamed (6th race held this date)	George Robertson	Simplex	10	4	Handicap
July 2	Unnamed (7th race held this date)	Arthur Greiner	National	10	4	Amateur
July 2	Unnamed (8th race held this date)	Johnny Aitken	National	5	2	Free for all
July 2	Remy Grand Brassard	Joe Dawson ^[a]	Marmon	100	40	Stock 301-450 cu in
July 4	Unnamed (1st race held this date)	Louis Chevrolet	Buick	10	4	Stock 161-230 cu in
July 4	Unnamed (2nd race held this date)	Mortimer Roberts	Herreshoff	5	2	Stock < 161 cu in
July 4	Unnamed (3rd race held this date)	Louis Heineman	FAL	5	2	Stock 231-300 cu in
July 4	Cobe Trophy	Joe Dawson	Marmon	200	80	Stock < 601 cu in
July 4	Unnamed (5th race held this date)	Arthur Greiner ^[f]	National	5	2	Amateur
July 4	Unnamed (6th race held this date)	Eddie Hearne	Benz	20	8	Free for all
Notes:
[a]	Joe Dawson was awarded this victory in late July, after the original first-place finisher (Bob Burman) was disqualified.
[b]	Johnny Aitken was awarded this victory in late July, after the original first-place finisher (Bob Burman) was disqualified.
[c]	Billy Pearce was awarded this victory in late July, after the original first-place finisher (Bob Burman) and second place finisher (Louis Chevrolet) were disqualified.
[d]	Joe Dawson was awarded this victory in late July, after the original first-place finisher (Louis Chevrolet) and second place finisher (Bob Burman) were disqualified.
[e]	Johnny Aitken was awarded this victory in late July, after the original first-place finisher (Louis Chevrolet) was disqualified.
[f]	Arthur Greiner was awarded this victory in late July, after the original first-place finisher (Spencer Wishart) was disqualified.

September 1910: Labor Day Weekend Results
Date	Race Name	Winning Driver	Car	Race Distance		Class
				Miles	Laps
Sept 3	Unnamed (1st race held this date)	Louis Edmunds	Cole	5	2	Stock 161-230 cu in
Sept 3	Unnamed (2nd race held this date)	Ray Harroun	Marmon	5	2	Stock 231-300 cu in
Sept 3	Unnamed (3rd race held this date)	Johnny Aitken	National	5	2	Stock 301-450 cu in
Sept 3	Unnamed (4th race held this date)	Howdy Wilcox	National	5	2	Stock 451-600 cu in
Sept 3	Speedway Helmet	Eddie Hearne	Benz	10	4	Free for all
Sept 3	Unnamed (6th race held this date)	Walter Emmons	Herreshoff	5	2	Stock < 161 cu in
Sept 3	Unnamed (7th race held this date)	Eddie Hearne	Benz	100	40	Free for all
Sept 3	Unnamed (8th race held this date)	Louis Edmunds	Cole	5	2	Handicap
Sept 3	Remy Grand Brassard	Howdy Wilcox	National	100	40	Stock < 451 cu in
Sept 5	Unnamed (1st race held this date)	Walter Emmons	Herreshoff	5	2	Stock < 161 cu in
Sept 5	Unnamed (2nd race held this date)	Ralph DePalma	Fiat	10	4	Free for all
Sept 5	Unnamed (3rd race held this date)	Lee Frayer	Firestone-Columbus	5	2	Stock 161-230 cu in
Sept 5	Unnamed (4th race held this date)	Ray Harroun	Marmon	5	2	Stock 231-300 cu in
Sept 5	Unnamed (5th race held this date)	Johnny Aitken	National	5	2	Stock 301-450 cu in
Sept 5	Unnamed (6th race held this date)	Howdy Wilcox	National	5	2	Stock 451-600 cu in
Sept 5	Unnamed (7th race held this date)	W.J. Barndollar	McFarlan	5	2	Handicap
Sept 5	Unnamed (8th race held this date)	Eddie Hearne	Benz	50	20	Free for all
Sept 5	Unnamed (9th race held this date)	Johnny Aitken	National	200	80	Stock < 601 cu in

Indianapolis 500 (since 1911)

The Indianapolis 500, introduced as the International 500-Mile Sweepstakes in 1911, has been held on Memorial Day, or the Memorial Day weekend, every year since (excluding six years during the World Wars). The race has been sanctioned by the American Automobile Association (AAA) from 1911 to 1955, by the United States Automobile Club (USAC) from 1956 to 1997, and by the Indy Racing League (IRL) from 1998 to the present.

Indianapolis 500 Results
Year	Date	Race Name	Winning Driver	Car	Race Distance		Report
					Miles	Laps
1911	May 30	International 500 Mile Sweepstakes	Ray Harroun	Marmon	500	200	Report
1912	May 30	International 500 Mile Sweepstakes	Joe Dawson	National	500	200	Report
1913	May 30	International 500 Mile Sweepstakes	Jules Goux	Peugeot	500	200	Report
1914	May 30	International 500 Mile Sweepstakes	René Thomas	Delage	500	200	Report
1915	May 31	International 500 Mile Sweepstakes	Ralph DePalma	Mercedes	500	200	Report
1916	May 30	International Sweepstakes	Dario Resta	Peugeot	300	120	Report
1919	May 30	Liberty Sweepstakes	Howdy Wilcox	Peugeot	500	200	Report
1920	May 31	International 500 Mile Sweepstakes	Gaston Chevrolet	Frontenac	500	200	Report
1921	May 30	International 500 Mile Sweepstakes	Tommy Milton	Frontenac	500	200	Report
1922	May 30	International 500 Mile Sweepstakes	Jimmy Murphy	Duesenberg / Miller	500	200	Report
1923	May 30	International 500 Mile Sweepstakes	Tommy Milton	Miller	500	200	Report
1924	May 30	International 500 Mile Sweepstakes	Lora L. Corum Joe Boyer	Duesenberg	500	200	Report
1925	May 30	International 500 Mile Sweepstakes	Peter DePaolo	Duesenberg	500	200	Report
1926	May 31	International 500 Mile Sweepstakes	Frank Lockhart	Miller	400	160	Report
1927	May 30	International 500 Mile Sweepstakes	George Souders	Duesenberg	500	200	Report
1928	May 30	International 500 Mile Sweepstakes	Louis Meyer	Miller	500	200	Report
1929	May 30	International 500 Mile Sweepstakes	Ray Keech	Miller	500	200	Report
1930	May 30	International 500 Mile Sweepstakes	Billy Arnold	Summers / Miller	500	200	Report
1931	May 30	International 500 Mile Sweepstakes	Louis Schneider	Stevens / Miller	500	200	Report
1932	May 30	International 500 Mile Sweepstakes	Fred Frame	Wetteroth / Miller	500	200	Report
1933	May 30	International 500 Mile Sweepstakes	Louis Meyer	Miller	500	200	Report
1934	May 30	International 500 Mile Sweepstakes	Bill Cummings	Miller	500	200	Report
1935	May 30	International 500 Mile Sweepstakes	Kelly Petillo	Wetteroth / Offenhauser	500	200	Report
1936	May 30	International 500 Mile Sweepstakes	Louis Meyer	Stevens / Miller	500	200	Report
1937	May 31	International 500 Mile Sweepstakes	Wilbur Shaw	Shaw / Offenhauser	500	200	Report
1938	May 30	International 500 Mile Sweepstakes	Floyd Roberts	Wetteroth / Miller	500	200	Report
1939	May 30	International 500 Mile Sweepstakes	Wilbur Shaw	Maserati	500	200	Report
1940	May 30	International 500 Mile Sweepstakes	Wilbur Shaw	Maserati	500	200	Report
1941	May 30	International 500 Mile Sweepstakes	Floyd Davis Mauri Rose	Wetteroth / Offenhauser	500	200	Report
1946	May 30	International 500 Mile Sweepstakes	George Robson	Adams / Sparks	500	200	Report
1947	May 30	International 500 Mile Sweepstakes	Mauri Rose	Deidt / Offenhauser	500	200	Report
1948	May 31	International 500 Mile Sweepstakes	Mauri Rose	Deidt / Offenhauser	500	200	Report
1949	May 30	International 500 Mile Sweepstakes	Bill Holland	Deidt / Offenhauser	500	200	Report
1950	May 30	International 500 Mile Sweepstakes	Johnnie Parsons	Kurtis Kraft / Offenhauser	345	138	Report
1951	May 30	International 500 Mile Sweepstakes	Lee Wallard	Kurtis Kraft / Offenhauser	500	200	Report
1952	May 30	International 500 Mile Sweepstakes	Troy Ruttman	Kuzma / Offenhauser	500	200	Report
1953	May 30	International 500 Mile Sweepstakes	Bill Vukovich	Kurtis Kraft / Offenhauser	500	200	Report
1954	May 31	International 500 Mile Sweepstakes	Bill Vukovich	Kurtis Kraft / Offenhauser	500	200	Report
1955	May 30	International 500 Mile Sweepstakes	Bob Sweikert	Kurtis Kraft / Offenhauser	500	200	Report
1956	May 30	International 500 Mile Sweepstakes	Pat Flaherty	Watson / Offenhauser	500	200	Report
1957	May 30	International 500 Mile Sweepstakes	Sam Hanks	Epperly / Offenhauser	500	200	Report
1958	May 30	International 500 Mile Sweepstakes	Jimmy Bryan	Epperly / Offenhauser	500	200	Report
1959	May 30	International 500 Mile Sweepstakes	Rodger Ward	Watson / Offenhauser	500	200	Report
1960	May 30	International 500 Mile Sweepstakes	Jim Rathmann	Watson / Offenhauser	500	200	Report
1961	May 30	International 500 Mile Sweepstakes	A. J. Foyt	Trevis / Offenhauser	500	200	Report
1962	May 30	International 500 Mile Sweepstakes	Rodger Ward	Watson / Offenhauser	500	200	Report
1963	May 30	International 500 Mile Sweepstakes	Parnelli Jones	Watson / Offenhauser	500	200	Report
1964	May 30	International 500 Mile Sweepstakes	A. J. Foyt	Watson / Offenhauser	500	200	Report
1965	May 31	International 500 Mile Sweepstakes	Jim Clark	Lotus / Ford	500	200	Report
1966	May 30	International 500 Mile Sweepstakes	Graham Hill	Lola / Ford	500	200	Report
1967	May 30–31	International 500 Mile Sweepstakes	A. J. Foyt	Coyote / Ford	500	200	Report
1968	May 30	International 500 Mile Sweepstakes	Bobby Unser	Eagle / Offenhauser	500	200	Report
1969	May 30	International 500 Mile Sweepstakes	Mario Andretti	Hawk / Ford	500	200	Report
1970	May 30	International 500 Mile Sweepstakes	Al Unser	Colt / Ford	500	200	Report
1971	May 29	International 500 Mile Sweepstakes	Al Unser	Colt / Ford	500	200	Report
1972	May 27	International 500 Mile Sweepstakes	Mark Donohue	McLaren / Offenhauser	500	200	Report
1973	May 28-29-30	International 500 Mile Sweepstakes	Gordon Johncock	Eagle / Offenhauser	332.5	133	Report
1974	May 26	International 500 Mile Sweepstakes	Johnny Rutherford	McLaren / Offenhauser	500	200	Report
1975	May 25	International 500 Mile Sweepstakes	Bobby Unser	Eagle / Offenhauser	435	174	Report
1976	May 30	International 500 Mile Sweepstakes	Johnny Rutherford	McLaren / Offenhauser	255	102	Report
1977	May 29	International 500 Mile Sweepstakes	A. J. Foyt	Coyote / Foyt	500	200	Report
1978	May 28	International 500 Mile Sweepstakes	Al Unser	Lola / Cosworth	500	200	Report
1979	May 27	International 500 Mile Sweepstakes	Rick Mears	Penske / Cosworth	500	200	Report
1980	May 25	International 500 Mile Sweepstakes	Johnny Rutherford	Chaparral / Cosworth	500	200	Report
1981	May 24	Indianapolis 500	Bobby Unser	Penske / Cosworth	500	200	Report
1982	May 30	Indianapolis 500	Gordon Johncock	Wildcat / Cosworth	500	200	Report
1983	May 29	Indianapolis 500	Tom Sneva	March / Cosworth	500	200	Report
1984	May 27	Indianapolis 500	Rick Mears	March / Cosworth	500	200	Report
1985	May 26	Indianapolis 500	Danny Sullivan	March / Cosworth	500	200	Report
1986	May 31	Indianapolis 500	Bobby Rahal	March / Cosworth	500	200	Report
1987	May 24	Indianapolis 500	Al Unser	March / Cosworth	500	200	Report
1988	May 29	Indianapolis 500	Rick Mears	Penske / Chevrolet	500	200	Report
1989	May 28	Indianapolis 500	Emerson Fittipaldi	Penske / Chevrolet	500	200	Report
1990	May 27	Indianapolis 500	Arie Luyendyk	Lola / Chevrolet	500	200	Report
1991	May 26	Indianapolis 500	Rick Mears	Penske / Chevrolet	500	200	Report
1992	May 24	Indianapolis 500	Al Unser, Jr.	Galmer / Chevrolet	500	200	Report
1993	May 30	Indianapolis 500	Emerson Fittipaldi	Penske / Chevrolet	500	200	Report
1994	May 29	Indianapolis 500	Al Unser, Jr.	Penske / Mercedes-Benz	500	200	Report
1995	May 28	Indianapolis 500	Jacques Villeneuve	Reynard / Ford Cosworth	500	200	Report
1996	May 26	Indianapolis 500	Buddy Lazier	Reynard / Ford Cosworth	500	200	Report
1997	May 26–27	Indianapolis 500	Arie Luyendyk	G Force / Oldsmobile	500	200	Report
1998	May 24	Indianapolis 500	Eddie Cheever, Jr.	Dallara / Oldsmobile	500	200	Report
1999	May 30	Indianapolis 500	Kenny Bräck	Dallara / Oldsmobile	500	200	Report
2000	May 28	Indianapolis 500	Juan Pablo Montoya	G Force / Oldsmobile	500	200	Report
2001	May 27	Indianapolis 500	Hélio Castroneves	Dallara / Oldsmobile	500	200	Report
2002	May 26	Indianapolis 500	Hélio Castroneves	Dallara / Chevrolet	500	200	Report
2003	May 25	Indianapolis 500	Gil de Ferran	Panoz G Force / Toyota	500	200	Report
2004	May 30	Indianapolis 500	Buddy Rice	Panoz G Force / Honda	450	180	Report
2005	May 29	Indianapolis 500	Dan Wheldon	Dallara / Honda	500	200	Report
2006	May 28	Indianapolis 500	Sam Hornish, Jr.	Dallara / Honda	500	200	Report
2007	May 27	Indianapolis 500	Dario Franchitti	Dallara / Honda	415	166	Report
2008	May 25	Indianapolis 500	Scott Dixon	Dallara / Honda	500	200	Report
2009	May 24	Indianapolis 500	Hélio Castroneves	Dallara / Honda	500	200	Report
2010	May 30	Indianapolis 500	Dario Franchitti	Dallara / Honda	500	200	Report
2011	May 29	Indianapolis 500	Dan Wheldon	Dallara / Honda	500	200	Report
2012	May 27	Indianapolis 500	Dario Franchitti	Dallara / Honda	500	200	Report
2013	May 26	Indianapolis 500	Tony Kanaan	Dallara / Chevrolet	500	200	Report
2014	May 25	Indianapolis 500	Ryan Hunter-Reay	Dallara / Honda	500	200	Report
2015	May 24	Indianapolis 500	Juan Pablo Montoya	Dallara / Chevrolet	500	200	Report
2016	May 29	Indianapolis 500 presented by PennGrade Motor Oil	Alexander Rossi	Dallara / Honda	500	200	Report
2017	May 28	Indianapolis 500 presented by PennGrade Motor Oil	Takuma Sato	Dallara / Honda	500	200	Report
2018	May 27	Indianapolis 500 presented by PennGrade Motor Oil	Will Power	Dallara / Chevrolet	500	200	Report
2019	May 26	Indianapolis 500 presented by Gainbridge	Simon Pagenaud	Dallara / Chevrolet	500	200	Report
Notes:
As of 2015, 99 races had been conducted, with 69 different drivers credited as winning the race. The record for most wins is four, accomplished by three drivers. In 1924 and 1941, co-winners were declared. In each of those cases, the first named co-winner started the race in the winning car, while the second named co-winner started the race in another car, and finished the race in the winning car.
The 1916 race was scheduled for 300 miles. However, it is still included in official records as part of the continuous lineage of the Indianapolis 500-mile race.
The race was shortened due to rain in 1926, 1950, 1973, 1975, 1976, 2004 and 2007.
The race counted toward the AAA National Championship in 1916, and from 1920 through 1955. It was also included in the championship designations for 1911 through 1915, and 1919, which were retroactively awarded in 1926 and again in 1951. The 500 was then a part of the USAC National Championship (later called the Gold Crown Championship) from 1955 through 1995. During the years 1985 through 1995, the Gold Crown Championship consisted of only this race. From 1996 to date, the 500 has been a part of the IndyCar Series (formerly known as the Indy Racing League) championship.
From 1950 through 1960, the Indianapolis 500 was earned points toward the FIA World's Driver's Championship. However, it was not called the United States Grand Prix, and Formula 1 cars were not used. During that time, also, few European Formula 1 drivers ever made the trip to compete.
In 1979 and 1980, and from 1983 through 1995, the Indianapolis 500 earned points toward the CART World Series championship. However, the race was never sanctioned or administered by CART.

Harvest Auto Racing Classic (1916)

The Harvest Auto Racing Classic was a series of three races, of 20, 50, and 100 mile lengths, held in September 1916. The event was sanctioned by the American Automobile Association (AAA), and the 100 mile feature race counted toward the 1916 AAA National Championship.[2][3][4]

Year	Date	Race	Winning Driver	Car	Race Distance
					Miles	Laps
1916	Sept 9	1	Johnny Aitken	Peugeot	20	8
	Sept 9	2	Johnny Aitken	Peugeot	50	20
	Sept 9	3	Johnny Aitken	Peugeot	100	40

Brickyard 400 (since 1994)

The Brickyard 400 is an annual stock car race that is part of NASCAR Cup Series. This event, when first held in 1994, marked the first race other than the Indianapolis 500 to be held at the Indianapolis Motor Speedway since 1916. From 2005 to 2009, the race was known as the Allstate 400 at the Brickyard, under a naming rights arrangement with Allstate Insurance. From 2012 to 2016, the race was known as the Crown Royal Presents the (Your Hero's Name Here) 400 at the Brickyard, under the naming rights arrangement with Diageo, which included an annual contest in which the winner would have his/her name attached to the race. The race remains commonly known as the Brickyard 400.

In 2018, the race was moved from its summer date to early September, serving as the final race before the NASCAR playoffs.[5] Two years later, the 400 switched places with Daytona International Speedway's Coke Zero Sugar 400 to become the Cup Series' Independence Day weekend round.[6]

Year	Date	Race Name	Winning Driver	Car	Race Distance		Report
					Miles	Laps
1994	August 6	Brickyard 400	Jeff Gordon	Chevrolet	400	160	Report
1995	August 5	Brickyard 400	Dale Earnhardt	Chevrolet	400	160	Report
1996	August 3	Brickyard 400	Dale Jarrett	Ford	400	160	Report
1997	August 2	Brickyard 400	Ricky Rudd	Ford	400	160	Report
1998	August 1	Brickyard 400	Jeff Gordon	Chevrolet	400	160	Report
1999	August 7	Brickyard 400	Dale Jarrett	Ford	400	160	Report
2000	August 5	Brickyard 400	Bobby Labonte	Pontiac	400	160	Report
2001	August 5	Brickyard 400	Jeff Gordon	Chevrolet	400	160	Report
2002	August 4	Brickyard 400	Bill Elliott	Dodge	400	160	Report
2003	August 3	Brickyard 400	Kevin Harvick	Chevrolet	400	160	Report
2004*	August 8	Brickyard 400	Jeff Gordon	Chevrolet	402.5	161	Report
2005	August 7	Allstate 400 at the Brickyard	Tony Stewart	Chevrolet	400	160	Report
2006	August 6	Allstate 400 at the Brickyard	Jimmie Johnson	Chevrolet	400	160	Report
2007	July 29	Allstate 400 at the Brickyard	Tony Stewart	Chevrolet	400	160	Report
2008	July 27	Allstate 400 at the Brickyard	Jimmie Johnson	Chevrolet	400	160	Report
2009	July 26	Allstate 400 at the Brickyard	Jimmie Johnson	Chevrolet	400	160	Report
2010	July 25	Brickyard 400	Jamie McMurray	Chevrolet	400	160	Report
2011	July 31	Brickyard 400 Presented by BigMachineRecords.com	Paul Menard	Chevrolet	400	160	Report
2012	July 29	Crown Royal Presents the Curtiss Shaver 400 at the Brickyard Powered By BigMachineRecords.com	Jimmie Johnson	Chevrolet	400	160	Report
2013	July 28	Crown Royal Presents the Samuel Deeds 400 at the Brickyard Powered By BigMachineRecords.com	Ryan Newman	Chevrolet	400	160	Report
2014	July 27	Crown Royal Presents the John Wayne Walding 400 at the Brickyard Powered By BigMachineRecords.com	Jeff Gordon	Chevrolet	400	160	Report
2015	July 26	Crown Royal Presents the Jeff Kyle 400 at the Brickyard	Kyle Busch	Toyota	410	164	Report
2016	July 24	Crown Royal presents the Combat Wounded Coalition 400 at the Brickyard	Kyle Busch	Toyota	425	170	Report
2017	July 23	Brantley Gilbert Big Machine Brickyard 400	Kasey Kahne	Chevrolet	417.5	167	Report
2018	September 10	Big Machine Vodka 400 at the Brickyard Powered By Florida Georgia Line	Brad Keselowski	Ford	400	160	Report
2019	September 8	Big Machine Vodka 400 at the Brickyard presented by Golden Corral	Kevin Harvick	Ford	400	160	Report

• Note: In 2004 and 2015–16 the race was extended due to a green-white-checker finish. 2016 race took two attempts.

IROC at Indy (1998–2003)

The IROC at Indy race was held as support to the Brickyard 400. It was part of the International Race of Champions series, and was the IROC season finale for all six years it was held. All participating cars: Pontiac.

Year	Date	Winning Driver	Race Distance
			Miles	Laps
1998	July 31	Mark Martin	100	40
1999	Aug 6	Mark Martin	100	40
2000	Aug 4	Mark Martin	100	40
2001	Aug 4	Bobby Labonte	100	40
2002	Aug 3	Dale Jarrett	100	40
2003	Aug 2	Jimmie Johnson	100	40

Freedom 100 (since 2003)

The Freedom 100 is a Firestone Indy Lights race, held as support to the Indianapolis 500.

Year	Date	Race Name	Winning Driver	Car	Race Distance
					Miles	Laps
2003	May 17–18	Freedom 100	Ed Carpenter	Dallara / Infiniti	100	40
2004	May 22	Futaba Freedom 100	Thiago Medeiros	Dallara / Infiniti	100	40
2005	May 27	Futaba Freedom 100	Jaime Camara	Dallara / Infiniti	100	40
2006	May 26	Freedom 100	Wade Cunningham	Dallara / Infiniti	100	40
2007	May 25	Freedom 100	Alex Lloyd	Dallara / Infiniti	100	40
2008	May 24	Firestone Freedom 100	Dillon Battistini	Dallara / Infiniti	100	40
2009	May 22	Firestone Freedom 100	Wade Cunningham	Dallara / Infiniti	100	40
2010	May 28	Firestone Freedom 100	Wade Cunningham	Dallara / Infiniti	100	40
2011	May 27	Firestone Freedom 100	Josef Newgarden	Dallara / Infiniti	100	40
2012	May 25	Firestone Freedom 100	Esteban Guerrieri	Dallara / Infiniti	100	40
2013	May 24	Firestone Freedom 100	Peter Dempsey	Dallara / Infiniti	100	40
2014	May 23	Freedom 100	Gabby Chaves	Dallara / Infiniti	100	40
2015	May 22	Freedom 100	Jack Harvey	Dallara / Mazda	100	40
2016	May 27	Freedom 100	Dean Stoneman	Dallara / Mazda	100	40
2017	May 26	Freedom 100	Matheus Leist	Dallara / Mazda	100	40
2018	May 25	Freedom 100	Colton Herta	Dallara / Mazda	100	40
2019	May 24	Freedom 100	Oliver Askew	Dallara / Mazda	100	40

Indiana 250 (2012–2019)

The Indiana 250 is a NASCAR Xfinity Series race which, starting in 2012, is held as part of the "Super Weekend at the Brickyard" event.[7][8] It replaced the Kroger 200, which had been held at nearby Lucas Oil Raceway (formerly Indianapolis Raceway Park) in Clermont, Indiana.

Year	Date	Race Name	Winning Driver	Car	Race Distance
					Miles	Laps
2012	July 28	Indiana 250	Brad Keselowski	Dodge	250	100
2013	July 27	Indiana 250	Kyle Busch	Toyota	250	100
2014	July 26	Lilly Diabetes 250	Ty Dillon	Chevrolet	250	100
2015	July 25	Lilly Diabetes 250	Kyle Busch	Toyota	250	100
2016	July 22	Lilly Diabetes 250	Kyle Busch	Toyota	157.5	63
2017	July 23	Lilly Diabetes 250	William Byron	Chevrolet	250	100
2018	September 10	Lilly Diabetes 250	Justin Allgaier	Chevrolet	250	100
2019	July 23	Indiana 250	Kyle Busch	Toyota	250	100

Automobile races – road course

United States Grand Prix at Indianapolis (2000–2007)

Beginning in 2000, the United States Grand Prix at Indianapolis, a round of the Formula One World Championship, was held on a combined road course, utilizing part of the oval and a new infield segment. The first running was widely popular, and marked the return of Formula One to the United States for the first time since 1991.

During the 2005 Formula One season, a rule mandated all cars must run an entire (305 km / 190 miles) race on one set of tires, and there was a tire war between Bridgestone and Michelin during the season. That led to controversy when two crashes in practice took place with Michelin-shod cars because of tire failure, especially with the high g-loads through turns 12 and 13. On race morning, all cars utilizing Michelin tires withdrew from the race on the formation lap due to safety concerns and the rules in question at the time. The controversy tarnished the event, angered fans and media, and led to costly ticket refunds.

The event recovered, with successful races held in 2006 and 2007, but crowds never matched the year 2000 attendance. After the contract expired in 2007, an agreement could not be reached to hold the race in 2008. A future return to Indianapolis had been rumored, but was always denied. Speedway officials claimed they made profit on the first four runnings, but lost money on the last four runnings. After the announcement of a new United States Grand Prix in Austin, and management and schedule changes at the Speedway, a return of Formula One is highly unlikely.

Year	Date	Race Name	Winning Driver	Car	Race Distance		Report
					Miles	Laps
2000	September 24	SAP United States Grand Prix	Michael Schumacher	Ferrari	190.2	73	Report
2001	September 30	SAP United States Grand Prix	Mika Häkkinen	McLaren-Mercedes	190.2	73	Report
2002	September 29	SAP United States Grand Prix	Rubens Barrichello	Ferrari	190.2	73	Report
2003	September 28	Foster's HSBC United States Grand Prix	Michael Schumacher	Ferrari	190.2	73	Report
2004	June 20	Foster's United States Grand Prix	Michael Schumacher	Ferrari	190.2	73	Report
2005	June 19	Foster's United States Grand Prix	Michael Schumacher	Ferrari	190.2	73	Report
2006	July 2	Vodafone United States Grand Prix	Michael Schumacher	Ferrari	190.2	73	Report
2007	June 17	RBS United States Grand Prix	Lewis Hamilton	McLaren-Mercedes	190.2	73	Report

Porsche Supercup (2000–2006)

The Porsche Supercup series held twin races, as support to the United States Grand Prix. On September 23, 2000, by winning the first of two races, Bernd Maylander earned the distinction of becoming the first driver to win a race of any kind on the Indianapolis Motor Speedway road course. All participating cars: Porsche.

Year	Date	Winning Driver	Race Distance
			Miles	Laps
2000	Sept 23	Bernd Maylander	41.7	16
	Sept 24	Jörg Bergmeister	41.7	16
2001	Sept 29	Sascha Maassen	41.7	16
	Sept 30	Jörg Bergmeister	41.7	16
2002	Sept 28	Alex Davison	41.7	16
	Sept 29	Wolf Henzler	41.7	16
2003	Sept 27	Patrick Huisman	41.7	16
	Sept 28	Wolf Henzler	41.7	16
2004	June 19	Wolf Henzler	41.7	16
	June 20	Wolf Henzler	41.7	16
2005	June 18	David Saelens	41.7	16
	June 19	David Saelens	41.7	16
2006	July 1	Richard Westbrook	41.7	16
	July 2	Richard Westbrook	41.7	16

Ferrari Challenge (2000–2002)

The Ferrari Challenge series held races, as support to the United States Grand Prix. All participating cars: Ferrari.

Year	Date	Winning Driver	Race Distance
			Miles	Laps
2000	Sept 24	Steve Earle	39.1	15
2001	Sept 30	Steve Earle	33.9	13
2002	Sept 29	Michael Cullen	31.3	12

Formula BMW (2004–2007)

The Formula BMW USA series held twin races, as support to the United States Grand Prix.

Year	Date	Winning Driver	Race Distance
			Miles	Laps
2004	June 19	Jonathan Summerton	36.5	14
	June 20	Matt Jaskol	36.5	14
2005	June 18	James Davison	33.9	13
	June 19	Richard Philippe	33.9	13
2006	July 1	Robert Wickens	39.1	15
	July 2	Stefano Coletti	39.1	15
2007	June 16	Daniel Morad	39.1	15
	June 17	Esteban Gutiérrez	39.1	15

Liberty Challenge (2005–2007)

The Liberty Challenge was an Indy Pro Series race, held as support to the United States Grand Prix. In 2007, twin races were held. All participating cars: Dallara/Infiniti.

Year	Date	Winning Driver	Race Distance
			Miles	Laps
2005	June 18	Marco Andretti	65.1	25
2006	July 1	Alex Lloyd	59.9	23
2007	June 16	Hideki Mutoh	46.9	18
	June 17	Bobby Wilson	46.9	18

IMSA GT3 Cup (2007)

The IMSA GT3 Cup Challenge held twin races, as support to the United States Grand Prix. All participating cars: Porsche 911 GT3 Cup.

Year	Date	Winning Driver	Race Distance
			Miles	Laps
2007	June 16	Charles Scardina	46.9	18
	June 17	Bryce Miller	49.5	19

Brickyard Grand Prix (2012–2014)

The Brickyard Grand Prix was a sports car race, with multiple classes being run concurrently. It was held in support of the Brickyard 400, as part of the "Kroger Super Weekend at the Brickyard" event.[8] In its first two years, it was held as part of the Grand Am Rolex Sports Car Series, and moved to the Tudor United SportsCar Championship in 2014.

Year	Date	Scheduled Duration	Class	Winning Drivers	Car	Elapsed Distance
						Miles	Laps
2012	July 27	3.0 hours	Daytona Prototype	Sébastien Bourdais Alex Popow	Riley Ford	230.6	91
			Grand Touring	Andy Lally John Potter	Porsche GT3	230.6	91
2013	July 26	3.0 hours	Daytona Prototype	Ryan Dalziel Alex Popow	Riley BMW	271.1	107
			Grand Touring	Jeff Segal Max Papis	Ferrari 458	261.0	103
			GX	Tom Long Sylvain Tremblay	Mazda 6	243.3	96
2014	July 25	2.75 hours	Prototype	Christian Fittipaldi Joao Barbosa	Chevrolet Corvette	263.4	108
			Prototype Challenge	Chris Cumming Jack Hawksworth	Oreca Chevrolet	261.0	107
			GT Le Mans	Jonathan Bomarito Kuno Wittmer	Dodge Viper	256.1	105
			GT Daytona	Alessandro Balzan Jeff Westphal	Ferrari 458	248.8	102

Brickyard Sports Car Challenge (2012–2014)

The Brickyard Sports Car Challenge was a sports car race in the Continental Tire Sports Car Challenge series, with two classes being run concurrently. It was held as support to the Brickyard Grand Prix,[8] which was in turn a support race to the Brickyard 400.

Year	Date	Scheduled Duration	Class	Winning Drivers	Car	Elapsed Distance
						Miles	Laps
2012	July 27	2.5 hours	Grand Sport	Lawson Aschenbach Eric Curran	Chevrolet Camaro	149.5	59
			Street Tuner	Daniel Rogers Seth Thomas	BMW 328i	147.0	58
2013	July 26	2.5 hours	Grand Sport	Mark Boden Bryan Sellers	BMW M3	187.5	74
			Street Tuner	Terry Borcheller Mike LaMarra	BMW 128i	185.0	73
2014	July 25	2.5 hours	Grand Sport	Robin Liddell Andrew Davis	Chevrolet Camaro	209.8	86
			Street Tuner	Cody Ellsworth Corey Lewis	Porsche Cayman	204.9	84

Grand Prix of Indianapolis (since 2014)

The Grand Prix of Indianapolis is an IndyCar Series race, held as a lead-in event to the Indianapolis 500.

Year	Date	Race Name	Winning Driver	Car	Race Distance		Report
					Miles	Laps
2014	May 10	Grand Prix of Indianapolis	Simon Pagenaud	Dallara / Honda	200.0	82	Report
2015	May 9	Angie's List Grand Prix of Indianapolis	Will Power	Dallara / Chevrolet	200.0	82	Report
2016	May 14	Angie's List Grand Prix of Indianapolis	Simon Pagenaud	Dallara / Chevrolet	200.0	82	Report
2017	May 13	IndyCar Grand Prix of Indianapolis	Will Power	Dallara / Chevrolet	207.3	85	Report
2018	May 12	IndyCar Grand Prix	Will Power	Dallara / Chevrolet	207.3	85	Report
2019	May 11	IndyCar Grand Prix	Simon Pagenaud	Dallara / Chevrolet	207.3	85	Report

Indy Lights (since 2014)

The Indy Lights series holds twin races, as support to the Grand Prix of Indianapolis. Unlike other races conducted by this series at this track (Freedom 100 and Liberty Challenge), these races were not named.

Year	Date	Winning Driver	Car	Race Distance
				Miles	Laps
2014	May 9	Matthew Brabham	Dallara / Infiniti	63.4	26
	May 10	Luiz Razia	Dallara / Infiniti	97.6	40
2015	May 8	Jack Harvey	Dallara / Mazda	73.2	30
	May 9	Sean Rayhall	Dallara / Mazda	85.4	35
2016	May 13	Ed Jones	Dallara / Mazda	73.2	30
	May 14	Dean Stoneman	Dallara / Mazda	85.4	35
2017	May 12	Nico Jamin	Dallara / Mazda	73.2	30
	May 13	Kyle Kaiser	Dallara / Mazda	85.4	35
2018	May 11	Colton Herta	Dallara / Mazda	73.2	30
	May 12	Colton Herta	Dallara / Mazda	85.4	35
2019	May 10	Robert Megennis	Dallara / Mazda	73.2	30
	May 11	Rinus VeeKay	Dallara / Mazda	85.4	35

Indy Pro 2000 (since 2014)

The Indy Pro 2000 Championship holds multiple races, as support to the Grand Prix of Indianapolis. All cars 2014-2017 Élan / Mazda, 2018 onwards Tatuus / Mazda.

Year	Date	Winning Driver	Race Distance
			Miles	Laps
2014	May 9	Scott Hargrove	46.3	19
	May 10	Scott Hargrove	48.8	20
2015	May 7 ^1	Weiron Tan	36.6	15
	May 8	Timothé Buret	48.8	20
	May 9	Santiago Urrutia	51.2	21
2016	May 13	Patricio O'Ward	70.7	29
	May 14	Patricio O'Ward	70.7	29
2017	May 12	Victor Franzoni	53.2	22
	May 13	Victor Franzoni	70.7	29
2018	May 11	Harrison Scott	64.8	29
	May 12	Parker Thompson	64.8	29
2019	May 10	Rasmus Lindh	61.0	25
	May 11	Rasmus Lindh	61.0	25

¹ This race was originally scheduled as the second race at NOLA Motorsports Park, on April 12. The starting grid was determined by qualifications and results of Race 1 at NOLA. The race was rescheduled to May 7 at IMS because of inclement weather at NOLA.

U.S. F2000 (since 2014)

The U.S. F2000 National Championship holds twin races, as support to the Grand Prix of Indianapolis. All cars 2014 to 2016: Élan / Mazda; 2017 to present Tatuus / Mazda.

Year	Date	Winning Driver	Race Distance
			Miles	Laps
2014	May 9	Will Owen	43.9	18
	May 10	Adrian Starrantino	43.9	18
2015	May 8	Nico Jamin	46.3	19
	May 9	Nico Jamin	51.2	21
2016	May 13	Anthony Martin	48.8	20
	May 14	Parker Thompson	36.6	15
2017	May 12	Oliver Askew	36.6	15
	May 13	Oliver Askew	41.3	17
2018	May 11	Alexandre Baron	36.6	15
	May 12	Kyle Kirkwood	51.8	20
2019	May 10	Braden Eves	36.6	15
	May 11	Braden Eves	51.8	20

Brickyard Vintage Racing Invitational (since 2014)

The Brickyard Vintage Racing Invitational is a series of races for various classes of vintage racing automobiles. The event is sanctioned by the Sportscar Vintage Racing Association.[9][10][11][12]

Year	Date	Race Name	Winning Driver	Car	Race Distance		Class Group
					Miles	Laps
2014	June 6	Hawk Performance Vintage/Classic Enduro	Frank Beck	1972 Porsche 914	75.6	31	1, 2, 3, 4, 5a, 6a, 8
	June 6	Hawk Performance Historic GT/GTP Enduro	Travis Engen	2005 Audi R8	117.1	48	5b, 6b, 7, 9, 10
	June 7	Unnamed (1st race this date)	Kurt Fazekas	1985 Porsche 944	19.5	8	8
	June 7	Unnamed (2nd race this date)	Paddins Dowling	1939 Maserati 4CL	19.5	8	PW
	June 7	Unnamed (3rd race this date)	Travis Engen	1970 Chevron B17b	19.5	8	2
	June 7	Unnamed (4th race this date)	Jim Pace	1968 McLaren M6B	19.5	8	7
	June 7	Unnamed (5th race this date)	Curt Vogt	1970 Ford Mustang	19.5	8	6.2
	June 7	Unnamed (6th race this date)	Hobart Buppert	1969 Lola T70 MKIII	19.5	8	5
	June 8	Indy Legends Charity Pro/Am	Al Unser, Jr. Peter Klutt	1969 Chevrolet Corvette	51.2	21	6.1, 6.2
	June 8	Unnamed (2nd race this date)	Brian French	1997 Benetton B197	19.5	8	9
	June 8	Unnamed (3rd race this date)	William Carson	1967 MG Midget	19.5	8	1
	June 8	Unnamed (4th race this date)	Jeffrey Bernatovich	1990 Chevrolet Corvette	19.5	8	10
	June 8	Unnamed (5th race this date)	Goran Nyberg	1965 Volvo P1800	19.5	8	3, 4
	June 8	Unnamed (6th race this date)	Craig Bennett	1974 Shadow DN4	19.5	8	11
	June 8	Unnamed (7th race this date)	Jody O'Donnell	1969 Chevrolet Corvette	19.5	8	6.1
2015	June 13	Unnamed (1st race this date)	Chris MacAllister	1972 J.W. Automotive Mirage M6	34.1	14	7
	June 13	Unnamed (2nd race this date)	Brady Refenning	1974 Porsche 911	31.7	13	6.2
	June 13	Unnamed (3rd race this date)	Rex Barrett	1933 Ford Indy Car	24.4	10	PW
	June 13	Unnamed (4th race this date)	Travis Engen	2005 Audi R8	34.1	14	11
	June 13	Unnamed (5th race this date)	Patrick Ryan	1967 Triumph Spitfire	24.4	10	1, FJr, 3.2
	June 13	Unnamed (6th race this date)	Ike Keeler	1990 Oldsmobile Cutlass	34.1	14	10
	June 13	Indy Legends Charity Pro/Am	Bob Lazier Jim Caudle	1969 Chevrolet Corvette	48.8	20	6.1, 6.2
	June 13	Unnamed (8th race this date)	Travis Engen	1970 Chevron B17b	26.8	11	2
	June 13	Unnamed (9th race this date)	Stephen Steers	1958 Echidna Roadster	26.8	11	3.1, 4
	June 13	Unnamed (10th race this date)	James French	1997 Jordan 197	29.3	12	9
	June 13	Unnamed (11th race this date)	Jody O'Donnell	1969 Chevrolet Corvette	29.3	12	6.1
	June 13	Unnamed (12th race this date)	Jim Hamblin	1968 Porsche 911	26.8	11	8
	June 13	Unnamed (13th race this date)	David Jacobs	1966 Lola T70 MKII	7.3	4	5
	June 14	Hawk Performance Vintage/Classic Enduro	Gray Gregory Randy Buck	1969 Chevron B16	80.5	33	1, 3.1, 4, 5, 6.2, 8
	June 14	Hawk Performance Historic GT/GTP Enduro	Travis Engen	2005 Audi R8	92.7	38	6.1, 6.2, 7, 9, 10, 11

• Event Grand Marshalls
  • 2014: Parnelli Jones
  • 2015: Al Unser Sr.
  • 2016: Donald Davidson
  • 2017: Bobby Unser

Pennzoil 150 (since 2020)

In 2020, the Xfinity Series' Indiana 250 was moved to the track's infield road course.[13][14]

Year	Date	Race Name	Winning Driver	Car	Race Distance
					Miles	Laps
2020	July 4	Pennzoil 150	Chase Briscoe	Ford Mustang	150	62

Motorcycle races – oval

National Motorcycle Race Meet (1909)

The first motorsports event at the track consisted of 7 motorcycle races, ranging from 1 to 10 miles in length, on August 14, 1909.[1][15] All races were sanctioned by the Federation of American Motorcyclists (FAM). A planned feature race of 25 miles was canceled, as was a proposed second day of competition, due to concerns over suitability of track surface for motorcycle use.

Year	Date	Race	Winning Rider	Motorcycle	Race Distance		Class
					Miles	Laps
1909	Aug 14	1	A. G. Chapple	Indian	5	2	Handicap; Private Owners
	Aug 14	2	Fred Huyck	Indian	1	0.4	Amateur; < 61 cubic inch
	Aug 14	3	Paul E. Koutowski	Minneapolis	5	2	Handicap; Indiana Motor Cycle Club
	Aug 14	4	Fred Huyck	Indian	5	2	Handicap; < 55 cubic inch
	Aug 14	5	Ed Lingenfelder	N.S.U.	10	4	Professional
	Aug 14	6	Fred Huyck	Indian	5	2	Handicap; Amateur; < 61 cubic inch
	Aug 14	7	Edwin G. Baker	Indian	10	4	Amateur

Motorcycle races – road course

Red Bull Indianapolis GP (2008–2015)

Beginning in 2008, the Red Bull Indianapolis GP, a round of the FIM's MotoGP World Championship motorcycle series, was held on a variation of the road course, modified for motorcycle competition.

Year	Date	Winning Rider	Motorcycle	Race Distance		Report
				Miles	Laps
2008	Sept 14	Valentino Rossi	Yamaha	52.4	20 ^1	Report
2009	Aug 30	Jorge Lorenzo	Yamaha	73.4	28	Report
2010	Aug 29	Dani Pedrosa	Honda	73.4	28	Report
2011	Aug 28	Casey Stoner	Honda	73.4	28	Report
2012	Aug 19	Dani Pedrosa	Honda	73.4	28	Report
2013	Aug 18	Marc Márquez	Honda	70.8	27	Report
2014	Aug 10	Marc Márquez	Honda	70.0	27	Report
2015	Aug 9	Marc Márquez	Honda	70.0	27	Report

FIM Moto2 (2008–2015)

As is true of most MotoGP Road Racing World Championship events, the secondary class was included as support to the Red Bull Indianapolis GP. Until the end of the 2009 season, the class was designated as the 250cc series, based upon its engine capacity (250cc two-stroke engines). Starting in 2010, the class was renamed Moto2, following new FIM nomenclature and formula (600cc four-stroke engines).

Year	Date	Winning Rider	Motorcycle	Race Distance		Report
				Miles	Laps
2008	Sept 14	Qualifications completed. Race canceled due to weather. ^1
2009	Aug 30	Marco Simoncelli	Gilera	68.1	26	Report
2010	Aug 29	Toni Elías	Moriwaki / Honda	44.6	17 ^2	Report
2011	Aug 28	Marc Márquez	Suter / Honda	68.1	26	Report
2012	Aug 19	Marc Márquez	Suter / Honda	68.1	26	Report
2013	Aug 18	Esteve Rabat	Kalex / Honda	65.5	25	Report
2014	Aug 10	Mika Kallio	Kalex	41.5	16 ^2	Report
2015	Aug 9	Álex Rins	Kalex	65.5	25	Report

FIM Moto3 (2008–2015)

As is true of most MotoGP Road Racing World Championship events, the tertiary class was included as support to the Red Bull Indianapolis GP. Until the end of the 2011 season, the class was designated as the 125cc series, based upon its engine capacity (125cc, two-stroke engines). Starting in 2012, the class was renamed Moto3, following new FIM nomenclature and formula (250cc, four-stroke).

Year	Date	Winning Rider	Motorcycle	Race Distance		Report
				Miles	Laps
2008	Sept 14	Nicolás Terol	Aprilia	41.9	16 ^1	Report
2009	Aug 30	Pol Espargaro	Derbi	60.3	23	Report
2010	Aug 29	Nicolás Terol	Aprilia	60.3	23	Report
2011	Aug 28	Nicolás Terol	Aprilia	60.3	23	Report
2012	Aug 19	Luis Salom	Kalex / KTM	60.3	23	Report
2013	Aug 18	Alex Rins	KTM	60.3	23	Report
2014	Aug 10	Efrén Vázquez	Honda	59.6	23	Report
2015	Aug 9	Livio Loi	Honda	59.6	23	Report

NOTES: Applying to the above three classes.

¹ All races in the 2008 Red Bull Indianapolis Grand Prix were affected by high winds and heavy rain. The 125cc and MotoGP races were shortened, while the 250cc race was canceled.

² Race shortened by crash.

Red Bull Rookies Cup (2008)

The Red Bull AMA Rookies Cup was an entry level series for young riders, held as support features primarily at AMA Superbike events. It was the US counterpart to the Red Bull MotoGP Rookies Cup, a similar series held as support features at European MotoGP events. The Red Bull Riders Cup was an all-star event combining the leading riders in the AMA Rookies Cup and MotoGP Rookies Cup series. The Red Bull AMA Rookies Cup and Red Bull Riders Cup each held a race, as support to the Red Bull Indianapolis GP. All participating motorcycles: KTM.

Year	Date	Series	Winning Rider	Race Distance
				Miles	Laps
2008	Sept 13	Red Bull AMA Rookies Cup	Jacob Gagne	41.9	16
	Sept 14	Red Bull Riders Cup	Sturla Fagerhaug	36.7	14

USGPRU Moriwaki MD250H (2010)

The Moriwaki MD250H series is an entry level category for young riders, sanctioned by the United States Grand Prix Racers Union. The series held twin races, as support to the Red Bull Indianapolis GP. All participating motorcycles: Moriwaki chassis with Honda engines.[16][17][18][19]

Year	Date	Winning Rider	Race Distance
			Miles	Laps
2010	Aug 28	Garrett Gerloff	31.5	12
	Aug 29	Garrett Gerloff	28.8	11

AMA Pro Vance and Hines XR1200 (2011–2014)

The Pro Vance & Hines XR1200 series, sanctioned by AMA Pro Road Racing, held twin races, as support to the Red Bull Indianapolis GP. All participating motorcycles: Harley-Davidson XR1200.[20]

Year	Date	Winning Rider	Race Distance
			Miles	Laps
2011	Aug 27	Tyler O'Hara	26.2	10
	Aug 28	Chris Fillmore	26.2	10
2012	Aug 18	Kyle Wyman	13.1	5
	Aug 19	Tyler O'Hara	26.2	10
2013	Aug 17	Jeremy McWilliams	26.2	10
	Aug 18	Hafizh Syahrin	26.2	10
2014	Aug 9	Jeremy McWilliams	25.9	10
	Aug 10	Steve Rapp	25.9	10

FIM eRoadRacing North American Regional Series (2013)

The North American series of the FIM eRoadRacing World Cup, a championship of electric motorcycle road racing, held a race as support to the Red Bull Indianapolis GP.[21]

Year	Date	Winning Rider	Motorcycle	Race Distance
				Miles	Laps
2013	Aug 18	Shane Turpin	Brammo Empulse RR	21.0	8

MotoAmerica Superbike and Superstock 1000 (2015, 2020–)

The MotoAmerica Superbike Championship ran two races, each with two classes being run concurrently, as support to the Red Bull Indianapolis GP. MotoAmerica will return in 2020 as part of the Motorcycles on Meridian rally.[22]

Year	Date	Class	Winning Rider	Motorcycle	Race Distance
					Miles	Laps
2015	Aug 8	Superbike	Cameron Beaubier	Yamaha	46.6	18
		Superstock 1000	Jacob Gagne	Yamaha	46.6	18
	Aug 9	Superbike	Cameron Beaubier	Yamaha	46.6	18
		Superstock 1000	Jacob Gagne	Yamaha	46.6	18

MotoAmerica Supersport (2015)

The MotoAmerica Supersport series held a race as support to the Red Bull Indianapolis GP. In 2020, the series will return as part of Motorcycles on Meridian.[22]

Year	Date	Winning Rider	Motorcycle	Race Distance
				Miles	Laps
2015	Aug 8	Garrett Gerloff	Yamaha	38.9	15

Race win milestones

Multiple victories

32 participants (29 drivers and 3 motorcycle riders) have each won three or more races at the Indianapolis Motor Speedway:

Race Wins	Driver/Rider	First Win		Latest Win		Races Won
		Year	Date	Year	Date
15	Johnny Aitken	1909	Aug 20	1916	Sept 9	Two 1909 support races Nine 1910 support races 1910 unnamed 200-mile feature race Three 1916 Harvest Classic races
8	Ray Harroun	1909	Aug 19	1911	May 30	One 1909 support race Four 1910 support races 1910 Wheeler-Schebler Trophy race May 1910 Remy Grand Brassard race 1911 Indianapolis 500
6	Louis Chevrolet	1909	Aug 19	1910	July 4	One 1909 support race Five 1910 support races
	Joe Dawson	1910	May 30	1912	May 30	Three 1910 support races July 1910 Remy Grand Brassard race 1910 Coby Trophy race 1912 Indianapolis 500
	Eddie Hearne	1909	Aug 20	1910	Sept 5	One 1909 support race Three 1910 support races 1910 unnamed 100-mile feature race 1910 unnamed 50-mile feature race
5	Kyle Busch	2013	Jul 26	2016	Jul 29	2013 Xfinity race 2015 Xfinity race 2015 Brickyard 400 2016 Xfinity race 2016 Brickyard 400
	Jeff Gordon	1994	Aug 6	2014	July 27	1994 Brickyard 400 1998 Brickyard 400 2001 Brickyard 400 2004 Brickyard 400 2014 Brickyard 400
	Arthur Greiner	1910	May 27	1910	July 4	Five 1910 support races
	Jimmie Johnson	2003	Aug 2	2012	July 29	2003 IROC at Indy 2006 Brickyard 400 2008 Brickyard 400 2009 Brickyard 400 2012 Brickyard 400
	Michael Schumacher	2000	Sept 24	2006	July 2	2000 United States Grand Prix at Indianapolis 2003 United States Grand Prix at Indianapolis 2004 United States Grand Prix at Indianapolis 2005 United States Grand Prix at Indianapolis 2006 United States Grand Prix at Indianapolis
	Howdy Wilcox	1910	May 28	1919	May 30	Three 1910 support races Sept 1910 Remy Grand Brassard race 1919 Indianapolis 500
4	A. J. Foyt	1961	May 30	1977	May 29	1961 Indianapolis 500 1964 Indianapolis 500 1967 Indianapolis 500 1977 Indianapolis 500
	Wolf Henzler	2002	Sept 29	2004	June 20	One 2002 Porsche Supercup race One 2003 Porsche Supercup race Two 2004 Porsche Supercup races
	Marc Márquez	2011	Aug 28	2014	Aug 10	2011 FIM Moto2 race 2012 FIM Moto2 race 2013 Red Bull Indianapolis GP 2014 Red Bull Indianapolis GP
	Rick Mears	1979	May 27	1991	May 26	1979 Indianapolis 500 1984 Indianapolis 500 1988 Indianapolis 500 1991 Indianapolis 500
	Barney Oldfield	1909	Aug 21	1910	May 30	1909 Remy Grand Brassard race Three 1910 support races
	Will Power	2015	May 9	2018	May 27	2015 IndyCar Grand Prix 2017 IndyCar Grand Prix 2018 IndyCar Grand Prix 2018 Indianapolis 500
	Al Unser	1970	May 30	1987	May 24	1970 Indianapolis 500 1971 Indianapolis 500 1978 Indianapolis 500 1987 Indianapolis 500
3	Caleb Bragg	1910	May 30	1910	May 30	Three 1910 support races
	Hélio Castroneves	2001	May 27	2009	May 24	2001 Indianapolis 500 2002 Indianapolis 500 2009 Indianapolis 500
	Wade Cunningham	2006	May 26	2010	May 28	2006 Freedom 100 2009 Freedom 100 2010 Freedom 100
	Dario Franchitti	2007	May 27	2012	May 27	2007 Indianapolis 500 2010 Indianapolis 500 2012 Indianapolis 500
	Colton Herta	2018	May 11	2018	May 25	Two 2018 Indy Lights road course races 2018 Freedom 100
	Fred Huyck	1909	Aug 14	1909	Aug 14	Three 1909 motorcycle races
	Nico Jamin	2015	May 8	2017	May 12	Two 2015 USF2000 races 2017 Indy Lights road course race 1
	Dale Jarrett	1996	Aug 3	2002	Aug 3	1996 Brickyard 400 1999 Brickyard 400 2002 IROC at Indy
	Tom Kincaid	1909	Aug 21	1910	May 27	One 1909 support race One 1910 support race 1910 Prest-O-Lite Trophy race
	Mark Martin	1998	July 31	2000	Aug 4	1998 IROC at Indy 1999 IROC at Indy 2000 IROC at Indy
	Louis Meyer	1928	May 30	1936	May 30	1928 Indianapolis 500 1933 Indianapolis 500 1936 Indianapolis 500
	Mortimer Roberts	1910	July 1	1910	July 4	Three 1910 support races
	Mauri Rose	1941	May 30	1948	May 31	1941 Indianapolis 500 (co-winner) 1947 Indianapolis 500 1948 Indianapolis 500
	Johnny Rutherford	1974	May 26	1980	May 24	1974 Indianapolis 500 1976 Indianapolis 500 1980 Indianapolis 500
	Wilbur Shaw	1937	May 31	1940	May 30	1937 Indianapolis 500 1939 Indianapolis 500 1940 Indianapolis 500
	Nicolás Terol	2008	Sept 14	2011	Aug 28	2008 FIM 125cc race 2010 FIM 125cc race 2011 FIM 125cc race
	Bobby Unser	1968	May 30	1981	May 24	1968 Indianapolis 500 1975 Indianapolis 500 1981 Indianapolis 500

First winners

Year	Date	Winning Driver / Rider
1909	Aug 14	A. G. Chapple	Winner of the first motorcycle race on the oval, a five-mile race.
1909	Aug 19	Louis Schwitzer	Winner of the first automobile race on the oval, a five-mile race.
1909	Aug 19	Bob Burman	Winner of the first feature automobile race on the oval, the 250-mile Prest-O-Lite Trophy race.
1911	May 30	Ray Harroun	Winner of the first Indianapolis 500.
1994	Aug 6	Jeff Gordon	Winner of the first Brickyard 400.
2000	Sept 23	Bernd Maylander	Winner of the first automobile race on the original road course, a 41.7-mile Porsche Supercup race.
2000	Sept 24	Michael Schumacher	Winner of the first United States Grand Prix at Indianapolis.
2008	Sept 13	Jacob Gagne	Winner of the first motorcycle race on the reconfigured road course, a 41.9-mile Rookies Cup race.
2008	Sept 14	Valentino Rossi	Winner of the first Red Bull Indianapolis GP.
2014	May 10	Simon Pagenaud	Winner of the first Grand Prix of Indianapolis.
2018	September 5	Brady Bacon	Winner of the first Bryan Clauson Classic on dirt track.

Other automotive exhibitions

Brick track re-opening (1909)

After the original track surface of crushed stone and tar proved unsuitable, during the August 1909 races, the decision was made to re-pave the track with brick. Once that was completed, and a retaining wall added, a two-day time trial session was conducted.[1][23] Ten drivers and riders drove partial laps alone, attempting speed records at various distances of one mile and less. In addition, there was one 20-mile free-for-all session, with seven cars running concurrently. Finally, Lewis Strang drove a two-lap session. Although no races were held, or planned, the public was admitted, and programs were sold.[24]

Year	Date		Driver / Rider	Car / Motorcycle	Time	Speed
1909	Dec 17	Fastest Mile - Automobile	Lewis Strang	Fiat	00:40.61	88.648 mph
		Fastest Mile - Motorcycle	Fred Huyck	Indian	00:52.60	68.441 mph
		Fast time - 20-mile session	Johnny Aitken	National	16:18.41	73.589 mph
	Dec 18	Fastest Mile - Automobile	Lewis Strang	Fiat	00:39.21	91.813 mph
		Five-mile session	Lewis Strang	Fiat	03:17.70	91.047 mph

Indianapolis Auto Show Stunt Driving Competition (1910)

Several weeks before its first auto races of 1910, the Speedway held a special competition, in conjunction with the Indianapolis Auto Show. Six stunts were attempted while driving, including popping balloons with the wheels, and balancing the car on a teeter board.[1] Most of the stunts required the participation of a passenger, such as dropping a potato into a basket, and holding a rubber ball in a spoon. At least two of the participants were professional race drivers (Harry Endicott and Johnny Aitken). The winner apparently was not, as his name does not appear in available race statistics of the day. The drivers in this event also included Katrina Fertig, making her the first woman to drive in a competition (though not in a race, as such) at the Indianapolis Motor Speedway.

Year	Date	Winning Driver	Car
1910	March 31	Bert Bronson	Austin

Hazard Race (1910)

The second day of the May, 1910, race weekend started with a special event, a "Hazard Race."[1] Each car went out separately, driving over portable ramps on the track, into the creek in the infield, under the track, into the parking lot, across the automobile bridge over the track, and eventually back onto the track. The total distance was a bit over a lap, and the winner was determined by the best time.

Year	Date	Winning Driver	Car	Time
1910	May 28	Myers (first name not known)	Overland	03:28.00

Private race: Union Printers' National Baseball League (1916)

In August 1916, the Union Printers' National Baseball League held its annual tournament in Indianapolis. A special event for the entertainment of tournament participants was a day of exhibition automobile races held at the Indianapolis Motor Speedway[23][25] Because the races were not part of a recognized series, and were conducted for a private audience, this is not generally regarded as an official race event.

Year	Date	Race	Winning Driver	Car	Race Distance
					Miles	Laps
1916	Aug 9	1	Johnny Aitken	Peugeot	25	10
	Aug 9	2	Johnny Aitken	Peugeot	5	2

Private race: American Society for Steel Treating Convention (1921)

In September 1921, the American Society for Steel Treating held its annual convention in Indianapolis. A special event during this convention was an exhibition automobile race held at the Indianapolis Motor Speedway[23] Because this race was not part of a recognized series, and was for a private audience, it is not generally regarded as an official race event.

Year	Date	Winning Driver	Car	Race Distance
				Miles	Laps
1921	Sept 21	Howdy Wilcox	Frontenac	50	20

Stevens Challenge Trophy (1927–1954)

Beginning in 1927, The Samuel B. Stevens Challenge Trophy was offered to any automobile manufacturer to run a strictly stock, production automobile at the Indianapolis Motor Speedway, for a period of 24 hours at an average speed of 60 miles per hour or more. This was not a race as such, as only one team participated in any instance. Four manufactures earned the trophy over the next 27 years. The trophy was retired after Chrysler's win in 1954.[26][27][28][29]

Ford made an unsuccessful run 1956 with drivers Johnny Mantz, Chuck Stevenson, Chuck Davis, and Danny Ames. Though they failed to complete the 24 hours, they did set a 500-mile stock car record at the Speedway of 111.916 mph.[30]

Year	Date	Participating Drivers	Car	Distance covered in 24 hours	Speed	Notes
1927	April 21–22	Johnny Jenkins Charlie Merz	Stutz sedan	1624.58 miles	68.44 mph	Won trophy[31]
		Bruce Keen Harold Fisher	Stutz Weymann	1612.236 miles	67.176 mph
		Gil Andersen Tom Rooney Lora L. Corum	Stutz Blackhawk	1712.456 miles	N/A	Not eligible for trophy (non-stock vehicle)
1931	October 14-15	Marmon test drivers^[a]	Marmon 16	1,834.215 miles	76.425 mph	Won trophy[32][33][34]
			Marmon 16	1,801.783 miles	75.070 mph
1937	June 21–22	Ab Jenkins Billy Winn	Cord	1,909.851 miles	79.577 mph	Won trophy
1954	October 29-30	Tony Bettenhausen Pat O'Connor Bill Taylor	Chrysler	2,157.5 miles	89.89 mph	Won trophy
Notes:
[a]	The trophy does not indicate the drivers involved. According to newspaper articles, the drivers were test drivers from the Marmon factory.

Nichels Engineering Endurance Run (1961)

In 1961, Ray Nichels, then a successful builder of race cars, prepared two production-based Pontiacs for a 24-hour endurance run at the Indianapolis Motor Speedway. He assembled six drivers, three from USAC and three from NASCAR, taking turns in both cars.[28][29]

Year	Date	Participating Drivers	Car	Distance covered in 24 hours	Speed
1961	Nov 20-21	Paul Goldsmith Marvin Panch Fireball Roberts Len Sutton Rodger Ward Joe Weatherly	Pontiac Catalina	2,576.241 miles	107.343 mph
			Pontiac Enforcer	2,586.878 miles	107.787 mph

Pit Stop Challenge

The Pit Stop Challenge is a pit stop contest held during activities leading up to the Indianapolis 500. Since 1977, the event has been held on Carb Day, following the final practice session.

Pit Stop Challenge Results
Year	Winning Team	Driver
1977	Carillo	Jim McElreath
1978	Team McLaren	Johnny Rutherford
1979	Team McLaren	Johnny Rutherford
1980	AMI Racing/Sherman Armsteong	Tom Bigelow
1981	Penske Racing	Bobby Unser
1982	Penske Racing	Rick Mears
1983	Penske Racing	Rick Mears
1984	Kraco Racing	Michael Andretti
1985	Penske Racing	Danny Sullivan
1986	Penske Racing	Danny Sullivan
1987	Newman-Haas Racing	Mario Andretti
1988	Penske Racing	Danny Sullivan
1989	Galles Racing	Al Unser, Jr.
1990	Galles-Kraco Racing	Al Unser, Jr.
1991	Patrick Racing	Danny Sullivan
1992	Rahal-Hogan Racing	Bobby Rahal
1993	Galles-Kraco Racing	Al Unser, Jr.
1994	Forsythe Green Racing	Jacques Villeneuve
1995	Team Green	Jacques Villeneuve
1996	Galles Racing	Davy Jones
1997	Galles Racing	Kenny Bräck
1998	Panther Racing	Scott Goodyear
1999	Galles Racing	Davey Hamilton
2000	Panther Racing	Scott Goodyear
2001	Kelley Racing	Scott Sharp
2002	Team Penske	Hélio Castroneves
2003	Cheever Racing	Buddy Rice
2004	Rahal Letterman Racing	Buddy Rice
2005	Team Penske	Sam Hornish, Jr.
2006	Team Penske	Hélio Castroneves
2007	Team Penske	Hélio Castroneves
2009	Team Penske	Hélio Castroneves
2010	Team Penske	Hélio Castroneves
2011	Team Penske	Ryan Briscoe
2012	Chip Ganassi Racing	Scott Dixon
2013	Team Penske	Hélio Castroneves
2014	Chip Ganassi Racing	Scott Dixon
2015	Team Penske	Hélio Castroneves
2016	Team Penske	Hélio Castroneves
2017	Team Penske	Will Power
2018	Chip Ganassi Racing	Scott Dixon
2019	Arrow Schmidt Peterson Motorsports	Marcus Ericsson

NOTE: No event was held in 2008 because of rain.

Stadium Super Trucks

In 2014, the Stadium Super Trucks, officially known as Speed Energy Formula Off-Road, held a doubleheader event on a small modified course at the northwest corner of the track. This incorporated a portion of the oval track's pit entry, two small portions of the road course, a segment of an access lane, and dirt areas in between, with two jump ramps added. This occurred during the Indy 500's Carb Day activities,[35] and marked the first time in track history that trucks were raced.[36] Series founder Robby Gordon had tested at the track in April.[37]

Year	Date	Race Name	Race	Winning Driver	Laps
2014	May 23	Menards at the Brickyard[35]	1	Robby Gordon[38]	16
			2	Apdaly Lopez[36]	16

References

1. Scott, D. Bruce; INDY: Racing Before the 500; Indiana Reflections; 2005; ISBN 0-9766149-0-1.
2. Dill, Mark; "A Forgotten Classic;" 2006 Allstate 400 at the Brickyard Official Program; Indianapolis Motor Speedway; 2006.
3. "1916 AAA National Championship Trail". www.champcarstats.com.
4. http://www.motorsport.com/stats/champ/byyear.asp?Y=1916
5. "Brickyard 400 Moves to September in 2018 as Final Race of Regular Season". Indianapolis Motor Speedway. May 23, 2017. Retrieved January 20, 2020.
6. Ayello, Jim (March 26, 2019). "Brickyard 400 is on the move ... again". The Indianapolis Star. Retrieved January 20, 2020.
7. "Super Weekend At The Brickyard Coming To IMS in July 2012". IndianapolisMotorSpeedway.com. 2011-07-06. Retrieved 2011-07-06.
8. "In 2012, Nationwide, 2 road-course races join Sprint Cup at IMS," The Indianapolis Star, July 7, 2011.
9. "Race Results". SVRA. Retrieved May 27, 2019.
10. "Indianapolis Motor Speedway". www.indianapolismotorspeedway.com.
11. "Race Results". www.race-monitor.com.
12. IMS. "Formula One Cars Return to Race at IMS During Vintage Race Weekend". www.indianapolismotorspeedway.com.
13. Albert, Zack (May 15, 2020). "Indianapolis Motor Speedway to run road course for NASCAR Xfinity Series race". NASCAR. Retrieved January 20, 2020.
14. "Indianapolis XFINITY race to be sponsored by Pennzoil; race details set". Jayski's Silly Season Site. February 4, 2020. Retrieved February 4, 2020.
15. Dill, Mark; "1909: The Great Motorcycle Invasion;" 2008 Red Bull Indianapolis GP Official Program; Indianapolis Motor Speedway; 2008
16. "Updated With Medical Report: Garrett Gerloff Dominates USGPRU Moriwaki MD250H Race Two At Indy". www.roadracingworld.com. Retrieved 2019-05-27.
17. "Updated: Garrett Gerloff Runs Away With USGPRU Moriwaki MD250H Race One At Indy". www.roadracingworld.com. Retrieved 2019-05-27.
18. "Race Results". USGPRU. Archived from the original on August 27, 2016. Retrieved May 27, 2019.
19. "Race Results". USGPRU. Archived from the original on January 5, 2018. Retrieved May 27, 2019.
20. "Harleys To Race In August At IMS During Red Bull Indianapolis GP". IndianapolisMotorSpeedway.com. 2011-06-04. Retrieved 2011-06-04.
21. "Indianapolis Motor Speedway". www.indianapolismotorspeedway.com.
22. "Results: Circuit of the Americas – April 10-12, 2015 – MotoAmerica".
23. Galpin, Darren; A Record of Motorsport http://www.teamdan.com/archive/book/book.html
24. http://www.ni500cc.com/programs/programs0916.html
25. "Aitkin Wins Two Auto Races," New York Times, Aug 10, 1916
26. “Stevens Challenge Trophy” Display, Indianapolis Motor Speedway Museum
27. Cord History; http://www.automaven.com/Cord_History/Chapter_3/chapter_3.htm
28. Nichels Engineering Burns up the Brickyard in an effort to accomplish Pontiac Perfection; http://speedwaysightings.wordpress.com/
29. The Ray Nichels Story; http://www.raynichels.com/
30. Davidson, Donald (June 19, 2020). "USAC, NASCAR stars teamed up to go the distance in 24-hour run in 1961". Indianapolis Motor Speedway. Retrieved July 1, 2020.
31. Sturm, William F. (April 23, 1928). "Stutz Wins Trophy For Speed, Stamina". The Indianapolis News. p. 16. Retrieved February 25, 2016 – via Newspapers.com.
32. "Marmon 16 Wins Stevens Trophy". The Indianapolis Star. October 16, 1931. p. 1. Retrieved November 30, 2017 – via Newspapers.com.
33. "Marmon 16 Wins Stevens Trophy". The Indianapolis Star. October 16, 1931. p. 5. Retrieved November 30, 2017 – via Newspapers.com.
34. "Marmon 16 Wins Stevens Trophy". The Indianapolis News. October 17, 1931. p. 5. Retrieved November 30, 2017 – via Newspapers.com.
35. "Formula Off-Road Presented By Traxxas Brings Off-Road Truck Racing To Indianapolis Motor Speedway". Offroad News Wire. May 30, 2014. Retrieved July 27, 2014.
36. "Lopez Tops Indy Formula Off-Road Event". National Speed Sport News. Retrieved July 27, 2014.
37. Cavin, Curt (April 12, 2014). "Robby Gordon to test a stadium truck at IMS". The Indianapolis Star. Retrieved July 27, 2014.
38. "Round 4 of 15 – Indianapolis #1 – 5/23/14". Stadium Super Trucks. Archived from the original on August 4, 2014. Retrieved July 27, 2014.