| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 22 1986 | Sebring International Raceway | IMSA GT | 70 | 50 | Simms-Romano Enterprises | 08 | Mazda RX-7 | 125 | running | ||
| Aug 24 1986 | Road America | IMSA GT | 59 | 53 | Simms-Romano Ent | 81 | Mazda RX-7 | 22 | did not finish | ||
| Feb 4 1996 | Daytona International Speedway | IMSA GT | 76 | 48 | Rob Collings | 46 | Porsche 911 Carrera RS Cup | 231 | 1,000 | gearbox | |
| Mar 16 1996 | Sebring International Raceway | IMSA GT | 52 | 23 | Rob Collings | 46 | Porsche 911 Carrera RS Cup | 262 | running | ||
| Feb 1 1998 | Daytona International Speedway | SCCA US Road Racing Championship | 63 | 13 | Grey Cliff Racing | 77 | Porsche 993 WP0ZZZ99ZRS398076 | 622 | 8,750 | running | 0 |
| Jan 31 1999 | Daytona International Speedway | SCCA US Road Racing Championship | 55 | 77 | Greycliff Racing | 01 | Porsche 993 WP0ZZZ99ZRS398076 | 3 | 0 | gearbox | 0 |
| Feb 2 2003 | Daytona International Speedway | Grand Am Rolex Sports Car Series | 27 | 29 | NETTTS Racing | 99 | Porsche 996 WP0ZZZ99Z2S692102 | 316 | 2,000 | accident | 0 |