1991 Marlboro 500

Race 11 of 17

Michigan
250 laps
Time of race: 2:59:23.650
Average speed of winner: 167.230 mph
Margin of victory: 3.143 sec.
Lead changes: 18 among 8 drivers
Cautions: 9 for 52 laps
Lap leaders: Mears pole, Fittipaldi 1, Ma. Andretti 2-13, Mi. Andretti 14-18, Ma. Andretti 19-20, Mears 21-23, Brayton 24-35, Unser, Jr. 36-52, Mi. Andretti 53-64, Rahal 65, Mi. Andretti 66-103, Mears 104-105, Mi. Andretti 106-132, Luyendyk 133-166, Mears 167-169, Luyendyk 170-185, Mears 186-218, Luyendyk 219-220, Mears 221-250

Race notes: Last win for Rick Mears.

Video links: Entire race

Finish	Start	Driver	Car #	Sponsor	Chassis	Engine	Tire	Owner	Qualifying Speed	Laps	X Led	Laps Led	Status	Points
1	1	Rick Mears	3	Marlboro	Penske	Chevrolet	Goodyear	Penske	225.169	250	5	71	flagged	21
2	20	Arie Luyendyk	9	RCA	Lola	Chevrolet	Goodyear	Vince Granatelli	222.910	250	3	52	flagged	16
3	11	Al Unser, Jr.	1	Valvoline	Lola	Chevrolet	Goodyear	Galles	221.875	246	1	17	flagged	14
4	3	Mario Andretti	6	Kmart/Havoline	Lola	Chevrolet	Goodyear	Newman-Haas	224.166	245	2	14	engine	12
5	7	Tony Bettenhausen, Jr.	16	AMAX	Penske	Chevrolet	Goodyear	Bettenhausen	222.661	245	0	0	flagged	10
6	6	John Andretti	4	Pennzoil Z-7	Lola	Chevrolet	Goodyear	Hall	223.655	241	0	0	flagged	8
7	13	Eddie Cheever	8	Target/Scotch	Lola	Chevrolet	Goodyear	Ganassi	219.413	226	0	0	engine	6
8	19	John Jones	12	Arciero Racing Team	Lola	Buick	Goodyear	Arciero	200.198	220	0	0	flagged	5
9	10	Scott Brayton	22	Amway/Hoechst Celanese	Lola	Chevrolet	Goodyear	Simon	220.400	219	1	12	flagged	4
10	14	Pancho Carter	21	Leader Card Racing	Lola	Cosworth	Goodyear	Leader Card	218.878	187	0	0	engine	3
11	4	Bobby Rahal	18	STP/Kraco	Lola	Chevrolet	Goodyear	Galles	224.122	182	1	1	engine	2
12	16	Jeff Andretti	86	Texaco Havoline	Lola	Cosworth	Goodyear	Bayside	217.809	174	0	0	oil line	1
13	12	Scott Pruett	11	Budweiser	TrueSport	Judd	Goodyear	Truesports	220.464	169	0	0	clutch	0
14	5	Michael Andretti	2	Kmart/Havoline	Lola	Chevrolet	Goodyear	Newman-Haas	223.840	143	4	82	engine	1
15	15	Scott Goodyear	15	Mackenzie Financial	Lola	Judd	Goodyear	Walker	218.915	125	0	0	engine	0
16	18	Randy Lewis	19	AMP	Lola	Cosworth	Goodyear	Coyne	214.383	93	0	0	engine	0
17	21	A.J. Foyt	14	Copenhagen	Lola	Chevrolet	Goodyear	Foyt	222.224	61	0	0	engine	0
18	17	Danny Sullivan	20	Miller Genuine Draft	Lola	Alfa Romeo	Goodyear	Patrick	217.586	48	0	0	electrical	0
19	9	Hiro Matsushita	7	Panasonic	Lola	Cosworth	Goodyear	Simon	222.429	41	0	0	gearbox	0
20	2	Emerson Fittipaldi	5	Marlboro	Penske	Chevrolet	Goodyear	Penske	224.904	22	1	1	accident	0
21	8	Paul Tracy	17	Mobil 1	Penske	Chevrolet	Goodyear	Penske	222.509	3	0	0	accident	0

Points standings

Rank	Driver	Points	Starts	Poles	Wins	Podiums
1	Bobby Rahal	141	11	0	1	8
2	Michael Andretti	118	11	4	4	5
3	Rick Mears	113	11	5	2	4
4	Al Unser, Jr.	108	11	0	1	3
5	Arie Luyendyk	95	11	0	1	4
6	John Andretti	86	11	0	1	2
7	Emerson Fittipaldi	82	11	2	1	4
8	Mario Andretti	76	11	0	0	2
9	Eddie Cheever	51	11	0	0	1
10	Danny Sullivan	48	11	0	0	0
11	Scott Brayton	47	11	0	0	0
12	Scott Pruett	29	11	0	0	0
13	Scott Goodyear	29	11	0	0	0
14	Tony Bettenhausen, Jr.	21	11	0	0	0
15	Jeff Andretti	21	11	0	0	0
16	Mike Groff	17	10	0	0	0
17	Gordon Johncock	8	1	0	0	0
18	Ted Prappas	8	7	0	0	0
19	John Jones	8	4	0	0	0
20	Stan Fox	5	1	0	0	0
21	Willy T. Ribbs	5	4	0	0	0
22	Hiro Matsushita	4	11	0	0	0
23	Didier Theys	4	5	0	0	0
24	Pancho Carter	3	3	0	0	0
25	Buddy Lazier	2	6	0	0	0