Pat O'Connor race record
| Grand Prix | Date | Team | Grid | Finish | Pts |
|---|---|---|---|---|---|
| Indianapolis 500 1958 | 30 May 1958 | Kurtis Kraft | 5 | Accident | |
| Indianapolis 500 1957 | 30 May 1957 | Kurtis Kraft | 1 | 8 | |
| Indianapolis 500 1956 | 30 May 1956 | Kurtis Kraft | 3 | 18 | |
| Indianapolis 500 1955 | 30 May 1955 | Kurtis Kraft | 19 | 8 | |
| Indianapolis 500 1954 | 31 May 1954 | Kurtis Kraft | 12 | Spun off |