| series | Champcar complete |
| team | Myron E Osborn |
| year | race | car | entry | driver | start | finish | chassis | engine | laps led | * | |
| 1959 | Indy 500 | 62 | Radsco Battery Cables | Van Johnson | | DNS | Kurtis 500G2 FE [G2-2] | Offy 252 | |||
| 1959 | Indy 500 | 62 | Radsco Battery Cables | Bill Cheesbourg | | DNS | Kurtis 500G2 FE [G2-2] | Offy 252 | |||
| 1959 | Indy 500 | 62 | Radsco Battery Cables | Bill Homeier | | DNS | Kurtis 500G2 FE [G2-2] | Offy 252 | |||
| 1959 | Indy 500 | 62 | Radsco Battery Cables | Shorty Templeman | | DNS | Kurtis 500G2 FE [G2-2] | Offy 252 | |||
| 1959 | Indy 500 | 62 | Radsco Battery Cables | Chuck Weyant | | DNS | Kurtis 500G2 FE [G2-2] | Offy 252 | |||
| 1960 | Indy 500 | 62 | Bob Jones Skyland Ford | Chuck Weyant | | DNS | Kurtis 500G2 FE [G2-2] | Offy 252 | |||
| 1960 | Indy 500 | 62 | Bob Jones Skyland Ford | Eddie Russo | | DNS | Kurtis 500G2 FE [G2-2] | Offy 252 | |||
| 1960 | Milwaukee | 62 | Queen Of Them All | Johnnie Tolan | | DNS | Kurtis 500G2 FE [G2-2] | Offy 252 | |||
| 1960 | Milwaukee II | 62 | Queen Of Them All | Johnnie Tolan | | DNS | Watson 57 FE [1] | Offy 252 | |||
| 1961 | Indy 500 | 62 | Denver-Chicago Trucking | Chuck Arnold | | DNS | Watson 57 FE [1] | Offy 252 | |||
| 1961 | Milwaukee | 62 | Denver-Chicago Trucking | Lloyd Ruby | | 10 | 21 | Watson 57 FE [1] | Offy 252 | ||
| 1961 | Milwaukee II | 62 | Denver-Chicago Trucking | Don Freeland | | DNS | Watson 57 FE [1] | Offy 252 | |||
| 1962 | Indy 500 | 62 | Denver-Chicago Trucking | Paul Russo | | 14 | 28 | Watson 57 FE [1] | Offy 252 | ||
| 1962 | Milwaukee | 62 | Denver-Chicago Trucking | Paul Russo | | DNS | Watson 57 FE [1] | Offy 252 | |||
| 1963 | Indy 500 | 62 | White Spot Coffee Shop | Don Freeland | | DNS | Watson 57 FE [1] | Offy 252 | |||
| 1964 | Indy 500 | 62 | Arizona Apache Airlines | Bill Cheesbourg | | 33 | 16 | Salih 60 FE [2] | Offy 252 | ||
| 1965 | Indy 500 | 62 | Wilbur Clark | Bill Cheesbourg | | DNS | Troutman-Barnes 64 [1] | Offy 252 | |||
| 1965 | Indy 500 | 62 | Wilbur Clark | Ralph Liguori | | DNS | Troutman-Barnes 64 [1] | Offy 252 | |||
| 1965 | Phoenix II | 62 | Wilbur Clark | Bill Cheesbourg | | DNS | Troutman-Barnes 64 [1] | Offy 252 | |||
| 1966 | Indy 500 | 49 | Ring Free/Ansen | Dempsey Wilson | | DNS | Troutman-Barnes 64 [1] | Offy 252 | |||
| 1966 | Indy 500 | 49 | Ring Free/Ansen | Hal Minyard | | DNS | Troutman-Barnes 64 [1] | Offy 252 | |||
| 1966 | Indy 500 | 49 | Ring Free/Ansen | Ralph Liguori | | DNS | Troutman-Barnes 64 [1] | Offy 252 | |||
| 1966 | Indy 500 | 49 | Ring Free/Ansen | Bruce Jacobi | | DNS | Troutman-Barnes 64 [1] | Offy 252 | |||
| 1966 | Indy 500 | 49 | Ring Free/Ansen | Bob Harkey | | DNS | Troutman-Barnes 64 [1] | Offy 252 | |||
| 1966 | Milwaukee | 49 | Ansen | Dick Fries | | DNS | Troutman-Barnes 64 [1] | Offy 252 | |||
| 1966 | Langhorne | 49 | Ansen | Dick Fries | | DNS | Troutman-Barnes 64 [1] | Offy 252 | |||
| 1966 | Atlanta | 49 | Ansen | Dick Guldstand | | DNS | Troutman-Barnes 64 [1] | Offy 252 |
