Truesports CART/Champ Car statistics at Road America
Back to Truesports career stats
| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1982 | 9 | Bobby Rahal | 2 | 3 | 19 | Red Roof Inns | March | Cosworth | Goodyear | 121.026 | 49 | 4 | 20 | flagged | 30 |
| 1983 | 6 | Bobby Rahal | 3 | 10 | 2 | Red Roof Inns | March | Cosworth | Goodyear | 120.893 | 47 | 4 | 24 | out of fuel | 4 |
| 1984 | 9 | Bobby Rahal | 3 | 2 | 5 | 7-Eleven/Red Roof Inns | March | Cosworth | Goodyear | 122.825 | 50 | 0 | 0 | flagged | 16 |
| 1985 | 8 | Bobby Rahal | 2 | 4 | 3 | Budweiser | March | Cosworth | Goodyear | 127.726 | 50 | 0 | 0 | flagged | 12 |
| 1986 | 14 | Bobby Rahal | 1 | 5 | 3 | Budweiser-TrueSport | March | Cosworth | Goodyear | 124.321 | 50 | 1 | 7 | flagged | 11 |
| 1987 | 11 | Bobby Rahal | 4 | 23 | 1 | Budweiser/Truesport | Lola | Cosworth | Goodyear | 125.673 | 16 | 0 | 0 | turbocharger | 0 |
| 1988 | 12 | Bobby Rahal | 5 | 2 | 1 | Budweiser TrueSport | Lola | Judd | Goodyear | 127.213 | 50 | 0 | 0 | flagged | 16 |
| 1989 | 13 | Scott Pruett | 8 | 8 | 3 | Budweiser | Lola | Judd | Goodyear | 127.355 | 49 | 0 | 0 | flagged | 5 |
| 1990 | 14 | Raul Boesel | 17 | 10 | 8 | Budweiser | Lola | Judd | Goodyear | 123.741 | 49 | 0 | 0 | flagged | 3 |
| 1991 | 15 | Scott Pruett | 4 | 17 | 11 | Budweiser | TrueSport | Judd | Goodyear | 132.928 | 30 | 0 | 0 | gearbox | 0 |
| 1992 | 12 | Scott Pruett | 7 | 9 | 10 | Budweiser | TrueSport | Chevrolet | Goodyear | 132.060 | 50 | 0 | 0 | flagged | 4 |
