| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 2 1965 | Riverside International Raceway | SCCA US Road Racing Championship GT | 20 | Porsche 904 GTS | 10 | did not finish | |||||
| May 9 1965 | Laguna Seca Raceway | SCCA US Road Racing Championship GT | 25 | Chevrolet Corvette | 30 | motor mount | 0 | ||||
| May 4 1980 | Laguna Seca Raceway | IMSA GTU | 18 | 12 | 5 | Porsche 911 | 37 | running | |||
| Jul 27 1980 | Sears Point International Raceway | IMSA GTU | 22 | 16 | 5 | Porsche 911 | 28 | running | |||
| Oct 19 1980 | Laguna Seca Raceway | SCCA Trans Am | 30 | 27 | Autosport | 45 | Porsche 911 | 34 | running | 0 |