| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1981 | 5 | Larry Dickson | 24 | 9 | 31 | Machinist Union | Penske | Cosworth | Goodyear | 187.003 | 227 | 0 | 0 | flagged | 20 |
| 1981 | 8 | Larry Dickson | 13 | 8 | 31 | Machinist Union | Penske | Cosworth | Goodyear | 189.549 | 73 | 0 | 0 | flagged | 5 |
| 1982 | 5 | Roger Mears | 16 | 17 | 31 | Machinist Union | Penske | Cosworth | Goodyear | 190.587 | 165 | 0 | 0 | engine | 3 |
| 1982 | 10 | Roger Mears | 13 | 8 | 31 | Machinist Union | Penske | Cosworth | Goodyear | 191.296 | 73 | 0 | 0 | flagged | 5 |
| 1983 | 5 | Josele Garza | 22 | 19 | 55 | Machinists Union-Caesar's | Penske | Cosworth | Goodyear | 193.092 | 159 | 0 | 0 | gearbox | 0 |
| 1983 | 10 | Roger Mears | 24 | 16 | 9 | Machinists Union | Penske | Cosworth | Goodyear | 189.863 | 93 | 0 | 0 | flagged | 0 |
| 1983 | 10 | Josele Garza | 21 | 17 | 55 | Schlitz/Machinists Union | Penske | Cosworth | Goodyear | 193.465 | 92 | 0 | 0 | flagged | 0 |
| 1984 | 8 | Josele Garza | 18 | 11 | 55 | Schaefer-Machinist Union | March | Cosworth | Goodyear | 200.591 | 244 | 1 | 14 | flagged | 2 |
| 1984 | 13 | Josele Garza | 11 | 10 | 55 | Schaefer-Machinist Union | March | Cosworth | Goodyear | 207.457 | 97 | 0 | 0 | flagged | 3 |
| 1984 | 13 | Peter Kuhn | 23 | 16 | 59 | AGFA/McCray/Machinist | March | Cosworth | Goodyear | 195.074 | 93 | 0 | 0 | flagged | 0 |
| 1985 | 7 | Josele Garza | 10 | 19 | 55 | Schaefer/Machinists Union | March | Cosworth | Goodyear | 207.427 | 109 | 2 | 31 | accident | 0 |
| 1985 | 7 | Chip Ganassi | 27 | 22 | 59 | Scot Lad Foods/Machinists | March | Cosworth | Goodyear | | 69 | 0 | 0 | accident | 0 |
| 1985 | 12 | Josele Garza | 25 | 6 | 55 | Schaefer/Machinists Union | March | Cosworth | Goodyear | | 99 | 0 | 0 | flagged | 8 |
| 1985 | 12 | Pete Halsmer | 11 | 11 | 59 | Scot Lad Foods | March | Cosworth | Goodyear | 210.502 | 98 | 0 | 0 | flagged | 2 |
| 1986 | 9 | Josele Garza | 22 | 2 | 55 | Schaefer-Machinists Union | March | Cosworth | Goodyear | 208.117 | 250 | 0 | 0 | flagged | 16 |
| 1986 | 9 | Johnny Parsons | 18 | 16 | 59 | Schaefer-Machinists Union | March | Cosworth | Goodyear | 212.027 | 126 | 0 | 0 | accident | 0 |
| 1986 | 13 | Johnny Parsons | 18 | 23 | 55 | Schaefer-Machinists Union | March | Cosworth | Goodyear | 209.839 | 17 | 0 | 0 | engine | 0 |
| 1987 | 9 | Josele Garza | 25 | 12 | 55 | Schaefer/Machinists Union | March | Cosworth | Goodyear | 203.264 | 238 | 0 | 0 | out of fuel | 1 |
| 1987 | 9 | Pancho Carter | 9 | 20 | 29 | Machinists/Hardee's | March | Cosworth | Goodyear | 210.366 | 132 | 0 | 0 | engine | 0 |
| 1988 | 9 | Scott Atchison | 25 | 10 | 55 | Otter*Pops/Machinists | March | Cosworth | Goodyear | 201.652 | 214 | 0 | 0 | flagged | 3 |
| 1988 | 9 | Rich Vogler | 21 | 15 | 11 | Schaefer/Playboy | March | Cosworth | Goodyear | 204.377 | 157 | 0 | 0 | engine | 0 |
| 1989 | 10 | Kevin Cogan | 23 | 25 | 11 | Schaefer/Playboy Fashions | March | Cosworth | Goodyear | 205.468 | 32 | 0 | 0 | manifold | 0 |
| 1989 | 10 | Pancho Carter | 11 | 26 | 29 | Hardee's | Lola | Cosworth | Goodyear | 212.791 | 25 | 0 | 0 | engine | 0 |
