| series | Champcar complete |
| team | Curt Stockwell |
| year | race | car | entry | driver | start | finish | chassis | engine | laps led | * | |
| 1956 | Pikes Peak | 94 | Pagliacci | Foster Campbell | | 11 | 11 | unknown | unknown | ||
| 1956 | Pikes Peak | 46 | Holiday Inn Racers | Art Hillis | | 22 | 15 | unknown | Nash-Healey 235 S6 | ||
| 1957 | Pikes Peak | 3 | Stockwell | Wayne Hoffman | | 13 | 23 | unknown | unknown | ||
| 1958 | Pikes Peak | 3 | Stockwell | Wayne Hoffman | | 19 | 19 | unknown | unknown | ||
| 1959 | Pikes Peak | 3 | Ryder Truck | Gordon Herring | | 5 | 6 | unknown | Offy 270 | ||
| 1960 | Pikes Peak | 37 | Ryder Truck | Gordon Herring | | 5 | 4 | Kurtis 4000 D [339-51] | Offy | 16 | |
| 1960 | Pikes Peak | 3 | Stockwell | Earl Kouba | | 15 | 11 | unknown | Offy | ||
| 1961 | Pikes Peak | 3 | Stockwell | Earl Kouba | | 11 | 11 | unknown | Offy | ||
| 1962 | Pikes Peak | 37 | Cummins Colorado | Gordon Herring | | 4 | 5 | Kurtis 4000 D [339-51] | Offy 252 | ||
| 1963 | Pikes Peak | 3 | Stockwell | Gordon Herring | | 3 | 7 | unknown | Offy | ||
| 1964 | Pikes Peak | 37 | Cummins Colorado | Gordon Herring | | 2 | 5 | Kurtis 4000 D [339-51] | Offy 252 | ||
| 1965 | Pikes Peak | 37 | Roy Walker | Roy Walker | | 8 | 7 | Kurtis 4000 D [339-51] | Offy 252 | ||
| 1965 | Milwaukee II | 37 | Roy Walker | Dale Reed | | DNS | Kurtis 4000 D [339-51] | Offy 252 | |||
| 1966 | Pikes Peak | 37 | Raybestos | Jack Hahn | | 8 | 8 | Kurtis 4000 D [339-51] | Offy 252 | ||
| 1967 | Pikes Peak | 37 | Stockwell | Bob Herring | | 15 | 12 | Kurtis 4000 D [339-51] | Offy 252 | ||
| 1970 | Pikes Peak | 37 | I.C.G. Electric | Gene Pacheco | | 14 | 14 | Kurtis 4000 D [339-51] | Offy 252 |
