| series | Champcar complete |
| team | Webster Racing |
| year | race | car | entry | driver | start | finish | chassis | engine | laps led | * | |
| 1969 | Hanford | 76 | Webster Racing | Jim Malloy | | 15 | 6 | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | ||
| 1969 | Castle Rock | 76 | Webster Racing | Jerry Grant | | 9 | 4 | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | ||
| 1969 | Indy Raceway Park | 76 | Webster Racing | Jerry Grant | | DNS | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | 15 | ||
| 1969 | Kent | 76 | Webster Racing | Jerry Grant | | 10 | 13 | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | ||
| 1969 | Kent /b | 76 | Webster Racing | Jerry Grant | | 13 | 11 | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | ||
| 1969 | Phoenix II | 76 | Webster Racing | Jerry Grant | | DNS | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | |||
| 1969 | Riverside | 76 | Webster Racing | Jerry Grant | | 20 | 10 | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | ||
| 1970 | Sears Point | 76 | Webster Racing | Kevin Bartlett | | 7 | 12 | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | ||
| 1970 | Indy 500 | 76 | Webster Racing | Donnie Allison | | DNS | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | |||
| 1970 | Indy 500 | 76 | Webster Racing | Kevin Bartlett | | DNS | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | |||
| 1970 | Castle Rock | 76 | Webster Racing | Kevin Bartlett | | 11 | 16 | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | ||
| 1970 | Indy Raceway Park | 76 | Webster Racing | Ron Grable | | 13 | 11 | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | ||
| 1971 | Ontario 500 | 76 | Webster Racing | Ronnie Bucknum | | DNS | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | |||
| 1971 | Phoenix II | 76 | Webster Racing | Johnny Parsons Jr | | DNS | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | |||
| 1972 | Ontario 500 | 59 | Webster Racing | Don Brown | | DNS | Eagle 66 [203] | Offy 159 tc | |||
| 1972 | Ontario 500 | 76 | Webster Racing | Don Brown | | DNS | Eisert 69 [6] | Ford Weslake Mk.IV 318 V8 | |||
| 1973 | Indy 500 | 76 | Webster Racing | Bentley Warren | | DNS | Eagle 66 [203] | Offy 159 tc | |||
| 1973 | Indy 500 | 76 | Webster Racing | Bob Harkey | | DNS | Eagle 66 [203] | Offy 159 tc | |||
| 1973 | Ontario | 76 | Webster Racing | John Cannon | | 13 | 10 | Eagle 66 [203] | Offy 159 tc | ||
| 1973 | Ontario 500 | 76 | Webster Racing | John Cannon | | 32 | 30 | Eagle 66 [203] | Offy 159 tc | ||
| 1974 | Ontario 500 | 76 | Webster Racing | Rick Muther | | 27 | 23 | Eagle 72 [7202] | Offy 159 tc | ||
| 1974 | Ontario 500 | 76 | Webster Racing | Rick Muther | | DNS | Eagle 66 [203] | Offy 159 tc | 31 | ||
| 1974 | Indy 500 | 76 | Webster Racing | John Cannon | | DNS | Eagle 72 [7202] | Offy 159 tc | |||
| 1974 | Indy 500 | 76 | Webster Racing | Lee Brayton | | DNS | Eagle 72 [7202] | Offy 159 tc | |||
| 1974 | Milwaukee | 76 | Webster Racing | Jerry Karl | | 19 | 12 | Eagle 72 [7202] | Offy 159 tc | ||
| 1974 | Pocono | 76 | Webster Racing | Jerry Karl | | 24 | 32 | Eagle 72 [7202] | Offy 159 tc | ||
| 1974 | Phoenix II | 76 | Webster Racing | Billy Scott | | 22 | 14 | Eagle 66 [203] | Offy 159 tc | ||
| 1975 | Ontario | 76 | Webster Racing | Billy Scott | | 11 | 4 | Eagle 72 [7202] | Offy 159 tc | ||
| 1975 | Ontario 500 | 76 | Webster Racing | Billy Scott | | 20 | 29 | Eagle 72 [7202] | Offy 159 tc | ||
| 1975 | Indy 500 | 76 | Webster Racing | Billy Scott | | DNS | Eagle 72 [7202] | Offy 159 tc | |||
| 1975 | Indy 500 | 76 | Webster Racing | Lee Kunzman | | DNS | Eagle 72 [7202] | Offy 159 tc | |||
| 1975 | Phoenix II | 76 | Webster Racing | Jim McElreath | | 18 | 7 | Eagle 72 [7202] | Offy 159 tc | ||
| 1976 | Phoenix | 76 | Webster Racing | Jim McElreath | | 16 | 10 | Eagle 72 [7202] | Offy 159 tc | ||
| 1976 | Indy 500 | 76 | Webster Racing | Jim McElreath | | DNS | Eagle 72 [7202] | Offy 159 tc | |||
| 1976 | Ontario 500 | 76 | Webster Racing | John Mahler | | 25 | 25 | Eagle 72 [7202] | Offy 159 tc |
