| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 4 1966 | Pikes Peak | USAC Sports Car | 15 | 12 | 1 | Sumbeam Alpine | 1 | running | 0 | ||
| Jun 25 1967 | Pikes Peak | USAC Indy Car | 13 | 8 | Ralph Bruning | 6 | Ford | 1 | 200 | running | 0 |
| Jun 30 1968 | Pikes Peak | USAC Indy Car | 12 | 9 | Ralph Bruning | 26 | Ford | 1 | 142 | running | 0 |
| Jul 11 1971 | Pikes Peak | USAC Stock Car | 29 | 6 | 1967 Chevrolet | 0 | |||||
| Jul 4 1972 | Pikes Peak | USAC Stock Car | 8 | 3 | 23 | 1969 Chevrolet Chevelle | 1 | running | 0 | ||
| Jul 4 1973 | Pikes Peak | USAC Stock Car | 2 | 1 | 23 | 1971 Chevrolet | 1 | running | 1 | ||
| Jul 4 1974 | Pikes Peak | USAC Stock Car | 6 | 5 | 23 | 1973 Chevrolet Camaro | 1 | running | 0 | ||
| Jul 4 1975 | Pikes Peak | USAC Stock Car | 1 | 3 | 23 | 1973 Chevrolet Camaro | 1 | running | 0 | ||
| Jul 4 1976 | Pikes Peak | USAC Stock Car | 13 | 1 | 23 | 1973 Chevrolet Camaro 364 | 1 | running | 1 | ||
| Jul 4 1977 | Pikes Peak | USAC Stock Car | 1 | 1 | 23 | 1976 Chevrolet Camaro 354 | 1 | running | 1 | ||
| Jul 4 1978 | Pikes Peak | USAC Stock Car | 2 | 23 | Chevrolet Camaro | 1 | running | 0 | |||
| Jul 4 1979 | Pikes Peak | USAC Stock Car | 1 | 71 | 1979 Chevrolet Camaro | 1 | running | 1 | |||
| Jul 10 1983 | Pikes Peak | Stock Car | 2 | 1980 Buick Skyhawk | 1 | running | 0 | ||||
| Jul 10 1988 | Pikes Peak | Stock Car | 1 | 1 | running | 1 | |||||
| Jul 4 1991 | Pikes Peak | Stock Car | 1 | 1990 Buick | 1 | running | 1 |