| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 24 1973 | Sebring International Raceway | IMSA GT | 56 | 18 | Airport Motorsports | 84 | Porsche 911S | 186 | running | ||
| Apr 15 1973 | Road Atlanta | SCCA Trans Am | 23 | 14 | Airport Motorsport | Porsche 911T | 107 | 1,000 | running | ||
| Jun 16 1973 | Watkins Glen International | SCCA Trans Am | 31 | 42 | Sieg Glage | 61 | Porsche 911 | 0 | did not start | 0 | |
| Jul 28 1973 | Road America | SCCA Trans Am | 35 | 38 | Sieg Glage | Porsche 911 | 0 | did not start | 0 | ||
| Oct 14 1973 | Indianapolis Raceway Park | IMSA GT | 20 | 10 | Porsche 911S | 89 | running | ||||
| May 4 1974 | Lime Rock Park | SCCA Trans Am | 27 | 15 | S&S Racing | Porsche 911 | 101 | 450 | running | ||
| Jun 16 1974 | Mosport International Raceway | CASC Can-Am | 19 | 20 | Sieg Glage | 30 | Lola T310 HU01/Chevrolet | 0 | did not start | 0 | |
| Jul 27 1974 | Road America | SCCA Trans Am | 37 | 30 | S&S Racing Ent. | 70 | Porsche 911 | 23 | 50 | running | 0 |