| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 26 1978 | Daytona International Speedway | IMSA GT | 66 | 41 | 33 | Porsche 911 | 35 | running | |||
| Feb 4 1979 | Daytona International Speedway | IMSA GT/World Sports Car Championship | 55 | 13 | Peter Welter | 33 | Porsche 911 | 550 | running | ||
| Mar 17 1979 | Sebring International Raceway | IMSA GT | 49 | 16 | Peter Welter | 33 | Porsche 911 | 198 | running | ||
| Jul 4 1979 | Daytona International Speedway | IMSA GT | 51 | 25 | 33 | Porsche 911 | 53 | running | |||
| Nov 25 1979 | Daytona International Speedway | IMSA GT | 66 | 29 | 33 | Porsche 911 | 39 | running |