| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 20 1975 | Road Atlanta | IMSA GT | 30 | 19 | Porsche 911S | 32 | running | ||||
| Jun 14 1975 | Mosport International Raceway | IMSA GT | 20 | 20 | Climax Racing | 36 | Porsche 911 | 35 | running | ||
| Feb 1 1976 | Daytona International Speedway | IMSA/WSCC GT | 54 | 36 | Rainer Brezinka | 36 | Porsche 911S | 286 | running | ||
| May 30 1976 | Nelson Ledges | SCCA Trans Am | 34 | 22 | Brian Hardacre | 36 | Porsche Carrera RSR 2.5 | 43 | running | 0 | |
| Jun 6 1976 | Mid-Ohio Sports Car Course | IMSA GT | 27 | 28 | Porsche 911 | 34 | running | ||||
| Aug 20 1977 | Mosport International Raceway | WSCC/SCCA Trans Am | 25 | 25 | Brian Hardacre | 36 | Porsche Carrera RSR | 0 | did not start | 0 | |
| Aug 17 1980 | Mosport International Raceway | IMSA GT | 23 | 19 | Climax Racing | 36 | Porsche Carrera | 155 | running |