| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 21 1957 | O'Hare Stadium | USAC Midget | 8 | 4 | 0 | did not start | 0 | ||||
| Feb 6 1966 | Daytona International Speedway | FIA World Sports Car Championship | 22 | 11 | Sam Posey | 20 | Porsche 904 GTS 014 | 577 | running | ||
| Feb 5 1967 | Daytona International Speedway | FIA World Sports Car Championship | 33 | 55 | Harry Theodoracopulos | 82 | Alfa Romeo GTA | 69 | did not finish | ||
| May 30 1967 | Lime Rock Park | SCCA Trans Am | 26 | 16 | Marvin Davidson | 2 | Alfa Romeo 1600 GTA | 200 | 90 | running | |
| Feb 10 1985 | Florida State Fairgrounds | USAC/NCRA Silver Crown | Charles Ledford | 37 | 0 | did not qualify | 0 | ||||
| Feb 24 1985 | Phoenix International Raceway | USAC Supermodified | 28 | 5 | 20X | Chevrolet | 23 | 1,088 | accident | 0 |