| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 4 1960 | Pikes Peak | USAC Sports Car | 3 | 113 | Porsche | 1 | 600 | running | 0 | ||
| Jul 4 1961 | Pikes Peak | USAC Sports Car | 3 | 3 | 13 | Porsche 1600S | 1 | 375 | running | 0 | |
| Jul 4 1962 | Pikes Peak | USAC Sports Car | 9 | 13 | Porsche 356 Super 1600S | 1 | 300 | running | 0 | ||
| Jun 29 1969 | Pikes Peak | USAC Indy Car | 8 | 10 | Lincoln | 1 | 100 | running | 0 | ||
| Jul 4 1972 | Pikes Peak | Open Wheel | 13 | 28 | Chevrolet 302 | 0 | |||||
| Jul 4 1973 | Pikes Peak | Open Wheel | 9 | 9 | 13 | Buick | 1 | running | 0 | ||
| Jul 4 1974 | Pikes Peak | Open Wheel | 9 | 10 | 13 | 1973 Formula | 1 | running | 0 | ||
| Jul 4 1975 | Pikes Peak | Open Wheel | 17 | 15 | 13 | Funco/Chevrolet | 1 | running | 0 | ||
| Jul 4 1976 | Pikes Peak | USAC Open Wheel | 37 | 37 | 13 | Funco | 0 | did not qualify | 0 |