| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 2004 | 1 | 43 | 13 | GT | 5 | 43 | YES Network/Michelin/Porsche | Porsche 911 GT3-RS | Porsche 3.6L Flat-6 | Michelin | BAM! | no time | 309 | 0 | 0 | running | 14 |
| 2005 | 1 | 28 | 22 | GT2 | 8 | 43 | InterMedia Partners/Yokohama | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Yokohama | BAM! | 2:07.916 | 207 | 0 | 0 | engine | 0 |
| 2006 | 1 | 18 | 15 | GT2 | 6 | 23 | Bell Micro/Hirewise | Porsche 911 GT3-RSR | Porsche 3.6L Flat-6 | Michelin | Job | 2:03.834 | 311 | 0 | 0 | running | 12 |
| 2008 | 1 | 3 | 6 | LMP1 | 2 | 2 | Audi Sport North America | Audi R10 TDI | Audi TDI 5.5L Turbo V12 (Diesel) | Michelin | Champion | 1:45.090 | 333 | 2 | 26 | running | 26 |
| 2009 | 1 | 4 | 3 | LMP1 | 3 | 1 | Audi Sport North America | Audi R15 TDI | Audi TDI 5.5L Turbo V10 | Michelin | Champion | 1:45.551 | 381 | 2 | 3 | running | 23 |
| 2011 | 1 | 2 | 5 | LMP1 | 5 | 1 | Audi Sport Team Joest | Audi R15 TDI plus | Audi TDI 5.5L Turbo V10 (Diesel) | Michelin | Joest | 1:47.864 | 326 | 0 | 0 | running | 0 |
