| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 8 1953 | Sebring International Raceway | FIA World Sports Car Championship | 30 | Walter S. Gray | 51 | 1952 Allard J2/Oldsmobile | 94 | running | |||
| Sep 8 1963 | Road America | SCCA US Road Racing Championship | 51 | R. Jerry Dunbar | 32 | Edwards Mk.7 | 22 | did not finish | |||
| Sep 13 1964 | Road America | SCCA US Road Racing Championship | 59 | Walter S. Gray | 51 | Allard Gray Spl. | 1 | did not finish | |||
| Sep 5 1965 | Road America | SCCA US Road Racing Championship | 26 | R. Jerry Dunbar | 32 | Chevrolet Corvette Sting Ray | running |