Ludwig Heimrath, Jr. CART/Champ Car results at Road America
Back to Ludwig Heimrath, Jr. career stats
| Year | Race # | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Owner | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1984 | 9 | 21 | 23 | 76 | Canadian Tire | March | Cosworth | Goodyear | Canadian Tire | 115.461 | 8 | 0 | 0 | transmission | 0 |
| 1988 | 12 | 18 | 21 | 71 | Mackenzie Financial | Lola | Judd | Goodyear | Hemelgarn | 120.411 | 22 | 0 | 0 | engine | 0 |
| 1989 | 13 | 21 | 17 | 71 | Mackenzie Financial | Lola | Judd | Goodyear | Hemelgarn | 121.133 | 45 | 0 | 0 | accident | 0 |
