| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 2000 | 10 | 27 | 20 | GT | 6 | 21 | Aspen Knolls | Porsche 911 GT3-R | Porsche 3.6L Flat-6 | Pirelli | Colucci | | 102 | 0 | 0 | running | 14 |
| 2001 | 9 | 28 | 20 | GTS | 5 | 45 | ESP/Unisys | Dodge Viper GTS-R | Dodge 8.0L V10 | Dunlop | Viperacing | no time | 83 | 0 | 0 | mechanical | 0 |
| 2004 | 9 | 15 | 10 | GT | 3 | 45 | Shoretel/Brocade/Esilicon | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | Flying Lizard | 1:26.565 | 153 | 0 | 0 | running | 16 |
| 2005 | 10 | 24 | 28 | GT2 | 10 | 24 | Bell Micro/ProVest/Blossom/Seagate/Storage Tek/Qlogic/Dot Hill | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | Job | 1:26.704 | 33 | 0 | 0 | engine | 0 |
| 2006 | 10 | 23 | 17 | GT2 | 4 | 44 | PortalPlayer/iPass/ShoreTel | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | Flying Lizard | 1:25.203 | 147 | 0 | 0 | running | 13 |
| 2007 | 12 | 23 | 20 | GT2 | 7 | 44 | ShoreTel/eSilicon | Porsche 997 GT3-RSR | Porsche 3.8L Flat-6 | Michelin | Flying Lizard | 1:24.249 | 139 | 0 | 0 | running | 7 |
| 2008 | 11 | 33 | 20 | GT2 | 5 | 44 | ShoreTel/eSilicon | Porsche 997 GT3-RSR | Porsche 4.0L Flat-6 | Michelin | Flying Lizard | 1:26.704 | 135 | 0 | 0 | running | 13 |
| 2010 | 3 | 28 | 24 | GT | 11 | 44 | ShoreTel/Openwave/eSilicon | Porsche 997 GT3-RSR | Porsche 4.0L Flat-6 | Michelin | Flying Lizard | 1:28.481 | 213 | 0 | 0 | running | 0 |
