Firestone Indy 400
Past winners
September 1981: Race shortened due to scoring error.

Firestone Indy 400

Section Title: Past winners
Table Section Text: September 1981: Race shortened due to scoring error.

Season	Date	Race Name	Driver	Team	Chassis	Engine	Race Distance	Race Time	Average Speed (mph)

Laps	Miles (km)

USAC Championship Car history

1968	October 13	Michigan Inaugural 250	United States Ronnie Bucknum	All American Racers	Eagle	Offy	125	250 (402.336)	1:32:42	161.812

1969	Not held

1970	July 4	Michigan Twin 200s	United States Gary Bettenhausen	Bettenhausen Racing	Gerhardt	Offy	100	200 (321.868)	1:25:20	138.67

1971	July 18	Michigan 200	United States Mark Donohue	Penske Racing	McLaren	Offy	100	200 (321.868)	1:22:09	144.898

1972	July 16	Michigan 200	United States Joe Leonard	Vel's Parnelli Jones Racing	Parnelli	Offy	100	200 (321.868)	140.685

1973	July 15	Michigan 200	United States Roger McCluskey	Lindsey Hopkins Racing	McLaren	Offy	100	200 (321.868)	1:14:28	161.146

September 16	Michigan Twin 125s	United States Bill Vukovich, Jr.	Jerry O'Connell Racing	Eagle	Offy	63	126 (202.777)	0:56:24	134.026

United States Johnny Rutherford	Bruce McLaren Motor Racing	McLaren	Offy	63	126 (202.777)	0:48:05	157.243

1974	July 21	Michigan 200	United States Bobby Unser	All American Racers	Eagle	Offy	100	200 (321.868)	1:14:41	160.695

September 15	Norton 250	United States Al Unser	Vel's Parnelli Jones Racing	Eagle	Offy	125	250 (402.336)	1:45:32	142.135

1975	July 20	Norton 200	United States A. J. Foyt	A.J. Foyt Enterprises	Coyote	Foyt	100	200 (321.868)	1:15:31	158.907

September 13	Michigan 150	United States Tom Sneva	Penske Racing	McLaren	Offy	75	150 (241.401)	0:51:05	176.16

1976	July 18	Norton Twin 200s	United States Gordon Johncock	Patrick Racing	Wildcat	DGS	100	200 (321.868)	1:12:43	1:12:43

September 18	Michigan 150	United States A. J. Foyt	A.J. Foyt Enterprises	Coyote	Foyt	75	150 (241.401)	0:54:51	164.058

1977	July 17	Norton 200	United States Danny Ongais	Interscope Racing	Parnelli	Cosworth	100	200 (321.868)	1:20:27	149.152

September 17	Michigan Grand Prix	United States Gordon Johncock	Patrick Racing	Wildcat	DGS	75	150 (241.401)	0:51:21	175.25

1978	July 16	Norton Twin 200	United States Johnny Rutherford	Bruce McLaren Motor Racing	McLaren	Cosworth	100	200 (321.868)	1:15:02	159.941

September 16	Gould Grand Prix	United States Danny Ongais	Interscope Racing	Parnelli	Cosworth	75	150 (241.401)	1:01:32	146.246

CART Indy Car World Series history

1979	July 15	Norton Twin 125s	United States Gordon Johncock	Patrick Racing	Penske	Cosworth	63	126 (202.777)	0:44:13	170.796

United States Bobby Unser	Penske Racing	Penske	Cosworth	63	126 (202.777)	0:48:40	155.342

September 15	Gould Grand Prix	United States Bobby Unser	Penske Racing	Penske	Cosworth	75	150 (241.401)	0:51:22	175.211

1980	July 20	Norton 200	United States Johnny Rutherford	Chaparral Cars	Chaparral	Cosworth	100	200 (321.868)	1:20:48	148.515

October 20	Gould Grand Prix	United States Mario Andretti	Penske Racing	Penske	Cosworth	75	150 (241.401)	0:53:44	167.494

1981	July 25	Norton Michigan 500	United States Pancho Carter	Alex Morales Autosport	Penske	Cosworth	250	500 (804.672)	3:45:45	132.89

September 20	Detroit News Grand Prix	United States Rick Mears	Penske Racing	Penske	Cosworth	74*	148 (238.182)	1:10:30	125.957

1982	July 18	Norton Michigan 500	United States Gordon Johncock	Patrick Racing	Wildcat	Cosworth	250	500 (804.672)	3:14:54	153.925

September 26	Detroit News Grand Prix	United States Bobby Rahal	TrueSports	March	Cosworth	75	150 (241.401)	1:04:03	140.515

1983	July 17	Norton Michigan 500	United States John Paul, Jr.	VDS	Penske	Cosworth	250	500 (804.672)	3:42:27	134.862

September 18	Detroit News Grand Prix	United States Rick Mears	Penske Racing	Penske	Cosworth	100	200 (321.868)	1:05:49	182.235

1984	July 22	Michigan 500	United States Mario Andretti	Newman/Haas Racing	Lola	Cosworth	250	500 (804.672)	3:44:45	133.482

September 24	Detroit News Grand Prix	United States Mario Andretti	Newman/Haas Racing	Lola	Cosworth	100	200 (321.868)	1:11:12	168.523

1985	July 28	Michigan 500	Brazil Emerson Fittipaldi	Patrick Racing	March	Cosworth	250	500 (804.672)	3:53:58	128.22

September 22	Detroit News 200	United States Bobby Rahal	TrueSports	March	Cosworth	100	200 (321.868)	1:13:19	163.647

1986	August 2	Michigan 500	United States Johnny Rutherford	Alex Morales Autosport	March	Cosworth	250	500 (804.672)	3:38:45	137.139

September 28	Pepsi Cola 250	United States Bobby Rahal	TrueSports	March	Cosworth	125	250 (402.336)	1:22:33	181.701

1987	August 2	Marlboro 500	United States Michael Andretti	Kraco Racing	March	Cosworth	250	500 (804.672)	2:54:56	171.493

1988	August 7	Marlboro 500	United States Danny Sullivan	Penske Racing	Penske	Chevrolet	250	500 (804.672)	2:46:03	180.654

1989	August 6	Marlboro 500	United States Michael Andretti	Newman/Haas Racing	Lola	Chevrolet	250	500 (804.672)	3:07:15	160.21

1990	August 5	Marlboro 500	United States Al Unser, Jr.	Galles/Kraco Racing	Lola	Chevrolet	250	500 (804.672)	2:38:07	189.727

1991	August 4	Marlboro 500	United States Rick Mears	Penske Racing	Penske	Chevrolet	250	500 (804.672)	2:59:23	167.23

1992	August 2	Marlboro 500	Canada Scott Goodyear	Walker Racing	Lola	Chevrolet	250	500 (804.672)	2:48:53	177.265

1993	August 1	Marlboro 500	United Kingdom Nigel Mansell	Newman/Haas Racing	Lola	Ford-Cosworth	250	500 (804.672)	2:39:24	188.203

1994	July 31	Marlboro 500	Canada Scott Goodyear	King Racing	Lola	Ford-Cosworth	250	500 (804.672)	3:07:44	159.8

1995	July 30	Marlboro 500	United States Scott Pruett	Patrick Racing	Lola	Ford-Cosworth	250	500 (804.672)	3:07:52	159.676

1996	May 26	Inaugural U.S. 500	United States Jimmy Vasser	Chip Ganassi Racing	Reynard	Honda	250	500 (804.672)	3:11:48	156.403

July 28	Marlboro 500	Brazil André Ribeiro	Tasman Racing	Lola	Honda	250	500 (804.672)	3:16:33	152.627

1997	July 27	U. S. 500 Presented by Toyota	Italy Alex Zanardi	Chip Ganassi Racing	Reynard	Honda	250	500 (804.672)	2:59:35	167.044

1998	July 26	U. S. 500 Presented by Toyota	Canada Greg Moore	Forsythe Racing	Reynard	Mercedes	250	500 (804.672)	3:00:48	165.913

1999	July 25	U. S. 500 Presented by Toyota	Brazil Tony Kanaan	Forsythe Racing	Reynard	Honda	250	500 (804.672)	2:41:12	186.097

2000	July 23	Michigan 500 Presented by Toyota	Colombia Juan Montoya	Chip Ganassi Racing	Lola	Toyota	250	500 (804.672)	2:48:49	177.694

2001	July 22	Harrah's 500 Presented by Toyota	Canada Patrick Carpentier	Forsythe Racing	Reynard	Ford-Cosworth	250	500 (804.672)	2:54:55	171.498

Indy Racing League / IndyCar Series history

2002	July 28	Michigan Indy 400	South Africa Tomas Scheckter	Team Cheever	Dallara	Infiniti	200	400 (643.737)	2:14:03	179.044

2003	July 27	Firestone Indy 400	United States Alex Barron	Mo Nunn Racing	G-Force	Toyota	200	400 (643.737)	2:12:39	180.917

2004	August 1	Michigan Indy 400	United States Buddy Rice	Rahal Letterman Racing	G-Force	Honda	200	400 (643.737)	2:11:47	182.123

2005	July 31	Michigan Indy 400	United States Bryan Herta	Andretti Green Racing	Dallara	Honda	200	400 (643.737)	2:23:33	167.197

2006	July 30	Firestone Indy 400	Brazil Hélio Castroneves	Team Penske	Dallara	Honda	200	400 (643.737)	2:03:44	193.972

2007	August 5	Firestone Indy 400	Brazil Tony Kanaan	Andretti Green Racing	Dallara	Honda	200	400 (643.737)	2:49:38	141.481

Sentence(s)

Firestone Indy 400 has average speed of 193.972 mph.

final_sentence: Firestone Indy 400 has average speed of 193.972 mph.