| series | Champcar complete |
| driver |  Eugene Willbanks |
| year | race | team | car | entry | start | finish | chassis | engine | laps led | * |
| 1968 | Pikes Peak | Eugene Willbanks | 41 | Willbanks Racing | 17 | 14 | Lotus 18/21 [371] | Chevy V8 |
1 entry
| series | Champcar complete |
| driver | Eugene Willbanks |
| year | race | team | car | entry | start | finish | chassis | engine | laps led | * |
| 1968 | Pikes Peak | Eugene Willbanks | 41 | Willbanks Racing | 17 | 14 | Lotus 18/21 [371] | Chevy V8 |