| series | Champcar complete |
| team | Benson |
| year | race | car | entry | driver | start | finish | chassis | engine | laps led | * | |
| 1967 | Springfield | 44 | Eisert Ford | Ray Duckworth |  | DNS | Kuzma D | Offy 252 | |||
| 1967 | DuQuoin | 44 | Benson | Ray Duckworth | | DNS | Kuzma D | Offy 252 | |||
| 1967 | Indy Hoosier | 44 | Benson | Dale Breedlove | | DNS | Kuzma D | Offy 252 |
3 entries
