| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 2 1980 | Daytona International Speedway | IMSA Champion Spark Plug Challenge | 17 | Mazda RX-2 | 25 | running | |||||
| Jul 2 1981 | Daytona International Speedway | IMSA/WSCC Champion Spark Plug Challenge | 12 | 5 | Chuck Ulinski | 35 | Mazda RX-3 | 145 | running | ||
| Mar 19 1983 | Sebring International Raceway | IMSA GT | 47 | 18 | RGP 500 Racing | 63 | Mazda RX-7 | 204 | running | ||
| Sep 15 1984 | Michigan International Speedway | IMSA Champion Spark Plug Challenge | 10 | 5 | Mazda GLC | 33 | running | ||||
| May 18 1986 | Charlotte Motor Speedway | IMSA Champion Spark Plug Challenge | 10 | Mazda GLC | |||||||
| May 3 1987 | Laguna Seca Raceway | IMSA International Sedan | 11 | Mazda | 33 | 450 | |||||
| Jul 10 1994 | Indianapolis Raceway Park | IMSA GTS/GTO/GTU | 21 | 11 | 35 | Chevrolet Camaro | 33 | running |