| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 1999 | 1 | 41 | 11 | GT | 1 | 23 | Aerofab/Yokohama | Porsche 911 Carrera RSR | Porsche 3.8L Flat-6 | Yokohama | Job | | 284 | 0 | 0 | running | 30 |
| 2000 | 1 | 22 | 16 | GTS | 5 | 4 | Goodwrench Service Plus/Goodyear | Chevrolet Corvette C5-R | Chevrolet 7.0L V8 | Goodyear | Corvette | | 300 | 0 | 0 | running | 20 |
| 2001 | 2 | 12 | 7 | GTS | 2 | 4 | Goodwrench Service Plus/GMAC | Chevrolet Corvette C5-R | Chevrolet 7.0L V8 | Goodyear | Corvette | | 331 | 0 | 0 | running | 26 |
| 2002 | 1 | 22 | 13 | GTS | 4 | 4 | GMAC/GM Goodwrench | Chevrolet Corvette C5-R | Chevrolet 7.0L V8 | Goodyear | Corvette | 1:59.940 | 306 | 0 | 0 | running | 22 |
| 2003 | 1 | 15 | 26 | GTS | 3 | 4 | Compuware | Chevrolet Corvette C5-R | Chevrolet LS7-R 7.0L V8 | Goodyear | Corvette | 1:59.024 | 283 | 0 | 0 | mechanical | 19 |
| 2004 | 1 | 21 | 18 | GT | 8 | 66 | New Century Mortgage/Auto Gallery/rennlist/Adobe Road Winery | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | TRG | 2:05.228 | 302 | 0 | 0 | running | 9 |
