| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 24 1973 | Sebring International Raceway | IMSA GT | 32 | 11 | Phil Currin | 99 | Chevrolet Corvette | 197 | running | ||
| Aug 24 1975 | Road America | Formula Libre | 22 | Datsun 240Z | 20 | 100 | transmission | 0 | |||
| Feb 3 1980 | Daytona International Speedway | IMSA GT/World Sports Car Championship | 46 | 72 | Van Every Racing | 98 | Porsche Carrera RSR | 0 | did not start | 0 | |
| Mar 22 1980 | Sebring International Raceway | IMSA GT | 76 | 18 | Drolsom Racing | 34 | Porsche 911 | 206 | running | ||
| Apr 27 1980 | Riverside International Raceway | IMSA GT | 57 | 39 | Metalcraft Racing | 28 | Porsche 914/6 473 29 24107 | 67 | running | ||
| Aug 31 1980 | Road America | IMSA GT | 42 | 18 | Drolsom Racing | 34 | Porsche 911 | 103 | running | ||
| Feb 1 1981 | Daytona International Speedway | IMSA GT/World Sports Car Championship | 62 | 15 | Drolsom Racing | 34 | Porsche 911 Carrera | 563 | running | ||
| Mar 21 1981 | Sebring International Raceway | IMSA GT/World Sports Car Championship | 45 | 38 | The Foreign Exchange | 39 | Porsche 911 | 136 | running | ||
| Jul 2 1981 | Daytona International Speedway | IMSA/WSCC Champion Spark Plug Challenge | 25 | 13 | Paul Romano | 8 | Mazda RX-2 | 137 | running | ||
| Jan 31 1982 | Daytona International Speedway | IMSA GT | 58 | 43 | Drolsom Racing | 34 | Porsche 924 Carrera | 238 | running | ||
| Mar 20 1982 | Sebring International Raceway | IMSA GT | 37 | 36 | Drolsom Racing | 34 | Porsche 924 Carrera | 119 | did not finish | ||
| Aug 22 1982 | Road America | IMSA GT | 39 | 21 | Drolsom Racing | 34 | Porsche 924 Carrera | 101 | did not finish | ||
| Feb 6 1983 | Daytona International Speedway | IMSA GT | 61 | 33 | Charles Morgan | 71 | Datsun 280ZX | 305 | engine | ||
| Apr 10 1983 | Road Atlanta | IMSA GT | 53 | 24 | Drolsom Racing | 34 | Porsche 924 Carrera | 105 | running | ||
| May 15 1983 | Charlotte Motor Speedway | IMSA GT | 26 | 24 | Drolsom Racing | 34 | Porsche 924 Carrera | 96 | running | ||
| Feb 5 1984 | Daytona International Speedway | IMSA GT | 57 | 58 | Dave White Racing | 10 | Porsche 924 Carrera | 162 | did not finish | ||
| May 18 1986 | Charlotte Motor Speedway | IMSA Champion Spark Plug Challenge | 23 | Mazda GLC |