| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 2004 | 8 | 23 | 23 | GT | 12 | 44 | Shoretel/Brocade/Esilicon | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | Flying Lizard | 1:24.007 | 284 | 0 | 0 | running | 0 |
| 2005 | 2 | 24 | 20 | GT2 | 8 | 44 | eSilicon/ShoreTel | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | Flying Lizard | no time | 101 | 0 | 0 | running | 3 |
| 2005 | 9 | 26 | 28 | GT2 | 10 | 44 | eSilicon/ShoreTel | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | Flying Lizard | 1:23.046 | 89 | 0 | 0 | accident | 0 |
| 2006 | 9 | 23 | 20 | GT2 | 7 | 44 | PortalPlayer/iPass/ShoreTel | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | Flying Lizard | 1:23.294 | 343 | 0 | 0 | running | 10 |
| 2007 | 11 | 23 | 16 | GT2 | 5 | 44 | ShoreTel/eSilicon | Porsche 997 GT3-RSR | Porsche 3.8L Flat-6 | Michelin | Flying Lizard | 1:22.914 | 341 | 0 | 0 | running | 14 |
| 2008 | 10 | 35 | 19 | GT2 | 6 | 44 | ShoreTel/eSilicon | Porsche 997 GT3-RSR | Porsche 4.0L Flat-6 | Michelin | Flying Lizard | 1:23.589 | 339 | 0 | 0 | running | 16 |
