| Year | Start | Finish | Car # | Driver | Sponsor | Chassis | Engine | Tire | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1983 | 5 | 10 | 19 | Al Unser, Jr. | Coors Light | Eagle | Cosworth | Goodyear | 202.146 | 192 | 0 | 0 | out of fuel | 59110 | 3 |
| 1984 | 13 | 14 | 77 | Tom Gloy | Simoniz Finish | March | Cosworth | Goodyear | 203.758 | 179 | 0 | 0 | flagged | 62467 | 0 |
| 1984 | 15 | 21 | 7 | Al Unser, Jr. | Coors Light | March | Cosworth | Goodyear | 203.404 | 131 | 1 | 4 | water pump | 67985 | 0 |
| 1985 | 9 | 19 | 7 | Geoff Brabham | Coors Light Silver Bullet | March | Cosworth | Goodyear | 210.074 | 130 | 0 | 0 | engine | 66871 | 0 |
| 1985 | 1 | 33 | 6 | Pancho Carter | Valvoline Buick Hawk | March | Buick | Goodyear | 212.583 | 6 | 0 | 0 | oil pump | 121533 | 1 |
| 1986 | 20 | 12 | 8 | Geoff Brabham | Valvoline Spirit | Lola | Cosworth | Goodyear | 207.082 | 193 | 0 | 0 | flagged | 94613 | 1 |
| 1986 | 14 | 16 | 15 | Pancho Carter | Coors Light | Lola | Cosworth | Goodyear | 209.635 | 179 | 0 | 0 | front bearings | 84713 | 0 |
| 1986 | 32 | 19 | 8 | Roberto Moreno | Valvoline Spirit II | Lola | Cosworth | Goodyear | 209.469 | 158 | 0 | 0 | stopped | 82301 | 0 |
| 1987 | 12 | 8 | 11 | Jeff MacPherson | Team MacPherson | March | Judd | Goodyear | 205.688 | 182 | 0 | 0 | flagged | 117313 | 5 |
| 1987 | 14 | 24 | 15 | Geoff Brabham | Team Valvoline | March | Judd | Goodyear | 205.503 | 71 | 0 | 0 | oil pressure | 92963 | 0 |
| 1988 | 5 | 13 | 3 | Al Unser, Jr. | Valvoline/Stroh's | March | Chevrolet | Goodyear | 214.186 | 180 | 0 | 0 | flagged | 117753 | 0 |
| 1989 | 8 | 2 | 2 | Al Unser, Jr. | Team Valvoline | Lola | Chevrolet | Goodyear | 218.642 | 198 | 2 | 5 | accident | 390453 | 16 |
| 1990 | 4 | 2 | 18 | Bobby Rahal | STP/Kraco | Lola | Chevrolet | Goodyear | 222.694 | 200 | 2 | 37 | flagged | 488566 | 16 |
| 1990 | 7 | 4 | 5 | Al Unser, Jr. | Team Valvoline | Lola | Chevrolet | Goodyear | 220.920 | 199 | 0 | 0 | flagged | 227691 | 12 |
| 1991 | 6 | 4 | 2 | Al Unser, Jr. | Valvoline | Lola | Chevrolet | Goodyear | 219.823 | 198 | 2 | 4 | flagged | 223916 | 12 |
| 1991 | 4 | 19 | 18 | Bobby Rahal | STP/Kraco | Lola | Chevrolet | Goodyear | 221.401 | 130 | 1 | 1 | engine | 153741 | 0 |
| 1992 | 12 | 1 | 3 | Al Unser, Jr. | Valvoline | Galmer | Chevrolet | Goodyear | 222.989 | 200 | 4 | 25 | flagged | 1244184 | 20 |
| 1992 | 8 | 5 | 18 | Danny Sullivan | Molson/Kraco/STP | Galmer | Chevrolet | Goodyear | 224.838 | 199 | 0 | 0 | flagged | 211803 | 10 |
| 1993 | 5 | 8 | 3 | Al Unser, Jr. | Valvoline | Lola | Chevrolet | Goodyear | 221.773 | 200 | 1 | 17 | flagged | 243253 | 5 |
| 1993 | 14 | 14 | 11 | Kevin Cogan | Conseco | Lola | Chevrolet | Goodyear | 217.230 | 198 | 1 | 4 | flagged | 180603 | 0 |
| 1993 | 12 | 33 | 7 | Danny Sullivan | Molson | Lola | Chevrolet | Goodyear | 219.428 | 29 | 0 | 0 | contact | 137203 | 0 |
| 1994 | 26 | 28 | 7 | Adrián Fernández | Tecate/Quaker State | Reynard | Chevrolet | Goodyear | 222.657 | 30 | 0 | 0 | suspension | 146612 | 0 |
| 1995 | 25 | 21 | 10 | Adrián Fernández | Tecate Beer/Quaker State | Lola | Ilmor | Goodyear | 227.803 | 176 | 0 | 0 | mechanical | 183903 | 0 |
| 1996 | 2 | 2 | 70 | Davy Jones | Delco Electronics High Tech Team Galles | Lola | Menard | Goodyear | 232.882 | 200 | 5 | 46 | running | 632503 | 33 |
| 1997 | 15 | 33 | 4 | Kenny Bräck | Monsoon-Galles Racing | G-Force | Oldsmobile | Goodyear | 211.121 | 0 | 0 | 0 | accident t4 | 202250 | 2 |
| 1999 | 11 | 11 | 9 | Davey Hamilton | Galles Racing Spinal Conquest | Dallara | Oldsmobile | Goodyear | 221.866 | 196 | 0 | 0 | running | 220500 | 19 |
| 2000 | 18 | 29 | 3 | Al Unser, Jr. | Galles ECR Racing Tickets.com Starz Encore Superpak | G-Force | Oldsmobile | Firestone | 220.293 | 89 | 0 | 0 | over heating | 256000 | 1 |
| 2001 | 19 | 30 | 3 | Al Unser, Jr. | Galles Racing Starz SuperPak Budweiser | G-Force | Oldsmobile | Firestone | 221.615 | 16 | 0 | 0 | accident | 255825 | 1 |
