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1984 Detroit News Grand Prix

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CART race number 13 of 16
Monday, September 24, 1984 at Michigan International Speedway, Brooklyn, MI
100 laps on a 2.000 mile paved track (200.000 miles)

Time of race: 1:11:12
Average speed: 168.523 mph
Pole speed: 215.189 mph

Cautions: 2 for 15 laps
Margin of victory: 1.4 sec
Attendance: n/a
Lead changes: 6

Glossary 1984 CART results / 1984 standings

Pos	St	#	Driver	Sponsor / Owner	Chass./Eng.	Laps	Money	Status	Led	Pts
1	3	3	Mario Andretti	Budweiser (Newman Haas Racing)	Lola / Cosworth	100	31063	running	37	20
2	2	4	Tom Sneva	Texaco Star (Mayer Motor Racing)	March / Cosworth	100	19840	running	0	16
3	6	25	Danny Ongais	Interscope Racing (Ted Field)	March / Cosworth	100	15075	running	3	14
4	7	1	Al Unser	Miller High Life (Roger Penske)	March / Cosworth	100	18513	running	14	12
5	4	5	Bobby Rahal	7-Eleven / Red Roof Inns (Jim Trueman)	March / Cosworth	100	17053	running	0	10
6	5	7	Al Unser, Jr.	Coors Light (Rick Galles)	March / Cosworth	100	16093	running	0	8
7	10	99	Michael Andretti	Electrolux / Kraco Stereo (Kraco Enterprises)	March / Cosworth	100	15133	running	0	6
8	13	41	Howdy Holmes	Jiffy Mixes (Mayer Motor Racing)	March / Cosworth	98	9340	running	0	5
9	9	30	Danny Sullivan	Domino's Pizza (Douglas Shierson)	Lola / Cosworth	98	13213	running	0	4
10	11	55	Josele Garza	Schaefer (Machinist Union Racing Team)	March / Cosworth	97	13121	running	0	3
11	19	18	Geoff Brabham	Wolff Systems / Kraco Stereo (Kraco Enterprises)	March / Cosworth	97	15425	running	0	2
12	12	40	Emerson Fittipaldi	Old Milwaukee (Pat Patrick)	March / Cosworth	96	13733	running	0	1
13	14	21	Al Holbert	CRC Chemicals / Red Roof Inns (Alex Morales)	March / Cosworth	96	12733	running	0
14	1	6	Johnny Rutherford	Pennzoil Z-7 (Roger Penske)	March / Cosworth	96	12253	crash	46	2
15	17	22	Dick Simon	Break Free (Dick Simon)	March / Cosworth	95	12253	running	0
16	23	59	Peter Kuhn	AGFA / McCray Plastering	March / Cosworth	93	1440	running	0
17	22	38	Chet Fillip	Circle Bar Truck Corral (Tom Mitchell)	VDS Penske / Cosworth	91	1440	running	0
18	8	11	Pete Halsmer	Scot Lad Foods (Frank Arciero)	March / Cosworth	91	6773	running	0
19	18	98	Ed Pimm	Dubonnet / Copenhagen (Dan Gurney / Mike Curb)	Eagle / Chevrolet	67	6440	engine	0
20	21	56	Steve Chassey	Genesee Beer	March / Chevrolet	63	11773	engine	0
21	16	17	Derek Daly	Provimi Veal (Provimi Racing)	March / Cosworth	25	11773	crash	0
22	20	82	John Paul, Jr.	California Cooler	March / Cosworth	23	6440	crash	0
23	15	9	Roberto Guerrero	Master Mechanic (Bignotti-Cotter)	March / Cosworth	16	11773	engine	0
24	24	62	Jerry Karl	Line Renaissance	March / Cosworth	13	1440	vibration	0

Pos	Name	Nbr	Sponsor
Failed to qualify, withdrew, or driver changes:
	Gordon Johncock	20	STP Oil Treatment
	Stan Fox	24	Pabst Racing
	Scott Brayton	28	Buick Dealers
	Gary Bettenhausen	36	Pace Electronics
	John Morton	64	Jet Engineering

Condition	From Lap	To Lap	# Of Laps	Reason
Caution flag breakdown:
	1	25	25
	26	35	10	#17,91 accident turn 3
	36	95	60
	96	100	5	#6 accident turn 4
Percent of race run under caution: 15.0% Average green flag run: 42.5 laps

Leader	From Lap	To Lap	# Of Laps
Lap leader breakdown:
Johnny Rutherford	1	46	46
Mario Andretti	47	47	1
Al Unser	48	60	13
Mario Andretti	61	69	9
Al Unser	70	70	1
Danny Ongais	71	73	3
Mario Andretti	74	100	27

Rank	Driver	Points	Diff
Points Standings after this race:
1	Mario Andretti	142
2	Tom Sneva	127	-15
3	Rick Mears	110	-32
4	Danny Sullivan	105	-37
5	Bobby Rahal	89	-53
6	Michael Andretti	74	-68
7	Al Unser	68	-74
8	Geoff Brabham	67	-75
9	Al Unser, Jr.	63	-79
10	Howdy Holmes	44	-98
11	Danny Ongais	43	-99
12	Gordon Johncock	39	-103
13	Roberto Guerrero	38	-104
14	Josele Garza	34	-108
15	Emerson Fittipaldi	30	-112
16	Al Holbert	28	-114
17	Derek Daly	26	-116
18	Jacques Villeneuve	25	-117
19	Chip Ganassi	24	-118
20	Johnny Rutherford	18	-124
21	Kevin Cogan	17	-125