| series | Champcar complete |
| team | Gilbert Morcroft |
| year | race | car | entry | driver | start | finish | chassis | engine | laps led | * | |
| 1956 | Milwaukee | 3 | Morcroft | Gene Hartley | | 10 | 8 | Pankratz 53 D [2] | Offy 270 | ||
| 1956 | Langhorne | 3 | Morcroft | Gene Hartley | | 7 | 2 | Pankratz 53 D [2] | Offy 270 | ||
| 1956 | Darlington | 3 | Morcroft | Gene Hartley | | 20 | 22 | Pankratz 53 D [2] | Offy 270 | ||
| 1956 | Darlington | 3 | Morcroft | Al Keller | | relief | Pankratz 53 D [2] | Offy 270 | |||
| 1956 | Atlanta | 3 | Morcroft | Gene Hartley | | 5 | 11 | Pankratz 53 D [2] | Offy 270 | ||
| 1956 | Williams Grove | 3 | Morcroft | Gene Hartley | | 10 | 9 | Pankratz 53 D [2] | Offy 270 | ||
| 1956 | DuQuoin | 3 | Morcroft | Jimmy Davies | | 7 | 18 | Pankratz 53 D [2] | Offy 270 | ||
| 1956 | Indy Hoosier | 3 | Morcroft | Jimmy Davies | | DNS | Pankratz 53 D [2] | Offy 270 | |||
| 1957 | Milwaukee II | 27 | Morcroft | Tony Bettenhausen | | 10 | 21 | Pankratz 53 D [2] | Offy 252 | ||
| 1957 | DuQuoin | 27 | Morcroft | Tony Bettenhausen | | 17 | 15 | Pankratz 53 D [2] | Offy 252 | ||
| 1958 | Milwaukee II | 88 | Morcroft | Gene Hartley | | 21 | 18 | Pankratz 53 D [2] | Offy 252 | ||
| 1958 | Indy Hoosier | 88 | Morcroft | Gene Hartley | | 16 | 13 | Pankratz 53 D [2] | Offy 252 | ||
| 1959 | Indy 500 | 88 | Drewry's | Gene Hartley | | 9 | 11 | Kuzma 56 FE [3] | Offy 252 | ||
| 1959 | Milwaukee | 88 | Drewry's | Shorty Templeman | | DNS | Kuzma 56 FE [3] | Offy 252 | |||
| 1959 | Milwaukee II | 88 | Drewry's | Shorty Templeman | | 1 | 11 | Kuzma 56 FE [3] | Offy 252 | ||
| 1961 | Indy 500 | 83 | Dart-Kart | Don Davis | | 27 | 29 | Trevis 61 FE [4] | Offy 252 | ||
| 1961 | Indy 500 | 83 | Dart-Kart | Duane Carter | | DNS | Trevis 61 FE [4] | Offy 252 | |||
| 1961 | Indy 500 | 83 | Dart-Kart | Bill Cheesbourg | | DNS | Trevis 61 FE [4] | Offy 252 | |||
| 1962 | Indy 500 | 18 | Morcroft | Bobby Grim | | 15 | 19 | Trevis 61 FE [4] | Offy 252 | ||
| 1963 | Indy 500 | 26 | Morcroft | Bobby Grim | | 20 | 25 | Trevis 61 FE [4] | Offy 252 | ||
| 1963 | Milwaukee | 26 | Morcroft | Bobby Grim | | 15 | 11 | Trevis 61 FE [4] | Offy 252 | ||
| 1963 | Milwaukee II | 26 | Morcroft | Bob Wente | | 21 | 16 | Trevis 61 FE [4] | Offy 252 | ||
| 1963 | Trenton III | 26 | Morcroft | Bob Wente | | 10 | 17 | Trevis 61 FE [4] | Offy 252 | ||
| 1964 | Trenton | 68 | Morcroft-Taylor | Bob Wente | | 11 | 6 | Trevis 61 FE [4] | Offy 252 | ||
| 1964 | Indy 500 | 68 | Morcroft-Taylor | Bob Wente | | 32 | 9 | Trevis 61 FE [4] | Offy 252 | ||
| 1964 | Indy 500 | 67 | Morcroft-Taylor | | DNS | Lotus 18 [907] | Offy 252 | ||||
| 1964 | Milwaukee | 68 | Morcroft-Taylor | Bob Wente | | 11 | 11 | Trevis 61 FE [4] | Offy 252 | ||
| 1964 | Trenton II | 68 | Morcroft-Taylor | Bob Wente | | 15 | 6 | Trevis 61 FE [4] | Offy 252 | ||
| 1964 | Milwaukee II | 68 | Morcroft-Taylor | Bob Wente | | 15 | 25 | Trevis 61 FE [4] | Offy 252 | ||
| 1964 | Trenton III | 68 | Morcroft-Taylor | Bob Wente | | 12 | 25 | Trevis 61 FE [4] | Offy 252 | ||
| 1964 | Phoenix II | 67 | Morcroft-Taylor | Bob Wente | | DNS | Lotus 18 [907] | Offy 252 | |||
| 1965 | Phoenix | 67 | G.C. Murphy | Bob Wente | | 15 | 14 | Watson 64 [2] | Offy 252 | ||
| 1965 | Trenton | 67 | G.C. Murphy | Bob Wente | | 8 | 3 | Watson 64 [2] | Offy 252 | ||
| 1965 | Indy 500 | 67 | G.C. Murphy | Art Malone | | DNS | Watson 64 [2] | Offy 252 | |||
| 1965 | Indy 500 | 67 | G.C. Murphy | Bob Wente | | DNS | Watson 64 [2] | Offy 252 | |||
| 1965 | Milwaukee | 67 | G.C. Murphy | Bob Wente | | DNS | Watson 64 [2] | Offy 252 | |||
| 1965 | Langhorne | 67 | G.C. Murphy | Johnny Rutherford | | DNS | Watson 64 [2] | Offy 252 | |||
| 1965 | Trenton II | 67 | G.C. Murphy | Art Malone | | 19 | 21 | Watson 64 [2] | Offy 252 | ||
| 1965 | Indy Raceway Park | 67 | G.C. Murphy | Art Malone | | 16 | 23 | Watson 64 [2] | Offy 252 | ||
| 1965 | Atlanta | 68 | G.C. Murphy | Art Malone | | 14 | 15 | Trevis 61 FE [4] | Offy 252 | ||
| 1965 | Langhorne II | 67 | G.C. Murphy | Art Malone | | 12 | 22 | Watson 64 [2] | Offy 252 | ||
| 1965 | Milwaukee 150 | 68 | G.C. Murphy | Art Malone | | DNS | Trevis 61 FE [4] | Offy 252 | 25 | ||
| 1965 | Milwaukee II | 68 | G.C. Murphy | Art Malone | | 21 | 20 | Trevis 61 FE [4] | Offy 252 | ||
| 1965 | Trenton III | 68 | G.C. Murphy | Carl Williams | | 16 | 17 | Trevis 61 FE [4] | Offy 252 |
