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1990 Marlboro 500 Previous race results / Next race results                     Previous at this track / Next at this track     Post CART race number 10 of 16 Sunday, August 5, 1990 at Michigan International Speedway, Brooklyn, MI 250 laps on a 2.000 mile paved track (500.000 miles) Time of race: 2:38:07 Average speed: 189.727 mph Pole speed: 222.593 mph Cautions: 8 for 39 laps Margin of victory: 25.459 sec Attendance: n/a Lead changes: 14 Glossary    1990 CART results   /   1990 standings

Pos St # Driver Sponsor / Owner Chass./Eng. Laps Money Status Led Pts 1 5 5   Al Unser, Jr. Team Valvoline   (Galles Kraco Racing) Lola / Chevrolet 250 172684 running 40 20 2 2 18   Bobby Rahal STP / Kraco   (Galles Kraco Racing) Lola / Chevrolet 250 106184 running 61 16 3 11 6   Mario Andretti Kmart / Havoline   (Newman Haas Racing) Lola / Chevrolet 249 68484 running 0 14 4 10 15   Eddie Cheever, Jr. Target   (Chip Ganassi) Penske / Chevrolet 242 50124 running 0 12 5 25 20   Roberto Guerrero Miller Genuine Draft   (Pat Patrick) Lola / Alfa Romeo 240 42184 running 0 10 6 12 14   A.J. Foyt Copenhagen / Gilmore   (A.J. Foyt) Lola / Chevrolet 240 38714 running 0 8 7 8 41   John Andretti Foster's / Quaker State   (Porsche Motorsports) March / Porsche 234 24574 running 0 6 8 16 56   Jon Beekhuis Genesee Beer   (Dick Hammond) Lola / Cosworth 221 34244 engine 0 5 9 24 8   Raul Boesel Budweiser   (Truesports) Lola / Judd 217 33004 running 0 4 10 14 11   Scott Goodyear Mackenzie Financial   (Douglas Shierson) Lola / Judd 216 21354 running 0 3 11 19 50   Mike Groff Euromotorsport   (Antonio Ferrari) Lola / Cosworth 214 25813 running 0 2 12 21 12   Randy Lewis AMP / Samsung   (Frank Arciero) Penske / Buick 212 30276 running 0 1 13 20 71   Billy Vukovich III Hemelgarn Racing   (Ron Hemelgarn) Lola / Buick 210 29284 running 0   14 4 2   Rick Mears Pennzoil Z-7   (Roger Penske) Penske / Chevrolet 201 28292 engine 0   15 9 3   Michael Andretti Kmart / Havoline   (Newman Haas Racing) Lola / Chevrolet 200 21845 engine 0   16 15 22   Scott Brayton Amway / Speedway   (Dick Simon) Lola / Cosworth 166 26308 electrical 0   17 1 1   Emerson Fittipaldi Marlboro   (Roger Penske) Penske / Chevrolet 155 31060 engine 134 2 18 17 29   Pancho Carter Machinists Union   (Leader Card) Lola / Cosworth 143 25564 engine 0   19 6 30   Arie Luyendyk Domino's Pizza   (Douglas Shierson) Lola / Chevrolet 140 25316 engine 15   20 13 17   Kevin Cogan Conseco   (Jeffrey Stoops) Lola / Cosworth 130 14158 wheel bearing 0   21 3 7   Danny Sullivan Marlboro   (Roger Penske) Penske / Chevrolet 64 13911 vibration 0   22 23 16   Tony Bettenhausen Jr AMAX   (Tony Bettenhausen, Jr.) Lola / Buick 63 24573 gearbox 0   23 18 19   Dean Hall Insight   (Dale Coyne) Lola / Cosworth 62 24325 wheel bearing 0   24 7 4   Teo Fabi Foster's / Quaker State   (Porsche Motorsports) March / Porsche 58 24077 handling 0   25 22 44   Jeff Wood U.S. Engineering   (Todd Walther) Lola / Cosworth 26 12919 electrical 0   26 26 24   Buddy Lazier Arciero Wines   (Frank Arciero) Penske / Buick 3 12671 gearbox 0

Failed to qualify, withdrew, or driver changes: Pos Name Nbr Sponsor Owner Car Tero Palmroth 10 Panasonic Al Unser 40 Miller Beer Salt Walther 77 Walther Caution flag breakdown: Condition From Lap To Lap # Of Laps Reason Free Pass 1 28 28     29 34 6   #44 tow-in   35 80 46     81 85 5   #16 tow-in   86 140 55     141 146 6   #30 engine   147 154 8     155 160 6   #1 engine   161 179 19     180 183 4   #12 slow on track   184 200 17     201 204 4   #3 engine   205 207 3     208 211 4   #2 spun turn 2   212 239 28     240 243 4   #56 engine   244 250 7       Percent of race run under caution: 15.6%             Average green flag run: 23.4 laps Lap leader breakdown: Leader From Lap To Lap # Of Laps   Emerson Fittipaldi 1 41 41   Arie Luyendyk 42 50 9   Emerson Fittipaldi 51 68 18   Arie Luyendyk 69 70 2   Emerson Fittipaldi 71 106 36   Bobby Rahal 107 107 1   Arie Luyendyk 108 111 4   Emerson Fittipaldi 112 150 39   Al Unser, Jr. 151 169 19   Bobby Rahal 170 211 42   Al Unser, Jr. 212 215 4   Bobby Rahal 216 217 2   Al Unser, Jr. 218 218 1   Bobby Rahal 219 234 16   Al Unser, Jr. 235 250 16 Points Standings after this race: Rank Driver Points Diff 1   Al Unser, Jr. 126     2   Michael Andretti 104   -22   3   Rick Mears 102   -24   4   Bobby Rahal 95   -31   5   Emerson Fittipaldi 90   -36   6   Arie Luyendyk 78   -48   7   Danny Sullivan 73   -53   8   Mario Andretti 72   -54   9   Eddie Cheever, Jr. 53   -73   10   A.J. Foyt 39   -87   11   John Andretti 28   -98   11   Raul Boesel 28   -98   13   Teo Fabi 24   -102   14   Scott Goodyear 21   -105   15   Scott Brayton 17   -109   16   Roberto Guerrero 15   -111   17   Didier Theys 10   -116   17   Dominic Dobson 10   -116   19   Pancho Carter 9   -117   20   Mike Groff 8   -118   21   Jeff Wood 7   -119