| series | Champcar complete |
| driver | Charles Masters |
| year | race | team | car | entry | start | finish | chassis | engine | laps led | * |
| 1969 | Trenton | Gehlhausen | 84 | Midwest Manufacturing | 23 | 17 | Kurtis 4000 D [343-51] | Offy 252 | ||
| 1969 | Milwaukee II | Jack Steck | 18 | Steck | relief | Chenowth 60 FE [1] | Chevy 320 V8 | |||
| 1969 | Trenton II | Gehlhausen | 84 | Midwest Manufacturing | 28 | 17 | Kurtis 4000 D [343-51] | Offy 252 |
