| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 4 1970 | Watkins Glen International | FIA Formula One World Championship | 22 | 21 | Champlin Racing | 31 | Brabham BT26 3/Ford Cosworth | 21 | 6,000 | accident | 0 |
| Mar 28 1971 | Ontario Motor Speedway | FIA Formula One | 28 | 19 | American International | 36 | ASD American Mk. I/Chevrolet | 52 | 4,500 | running | |
| May 20 1973 | Michigan International Speedway | SCCA Formula 5000 | 28 | 28 | Gus Hutchison | 51 | March 73A 3/Chevrolet | 0 | 0 | did not qualify | 0 |
| Oct 13 1974 | Laguna Seca Raceway | USAC/SCCA Formula 5000 | 9 | 8 | 51 | March 73A 3B/Chevrolet | 48 | 1,450 | running | 0 | |
| Oct 27 1974 | Riverside International Raceway | USAC/SCCA Formula 5000 | 20 | 10 | Gus Hutchison | 59 | March 73A 3B/Chevrolet | 39 | 1,150 | running | 0 |
| Oct 12 1975 | Laguna Seca Raceway | USAC/SCCA Formula 5000 | 23 | 27 | Chris Oates | 25 | Lola T330 HU16/Chevrolet | 10 | 0 | accident | 0 |
| Oct 26 1975 | Riverside International Raceway | USAC/SCCA Formula 5000 | 18 | 16 | Chris Oates | 25 | Lola T330 HU16/Chevrolet | 36 | 900 | running | 0 |