| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 2001 | 8 | 16 | 20 | GT | 6 | 23 | McKenna Porsche/Mobil 1/Michelin | Porsche 911 GT3-RS | Porsche 3.6L Flat-6 | Michelin | Job | 1:24.451 | 102 | 0 | 0 | mechanical | 14 |
| 2002 | 3 | 20 | 27 | GT | 9 | 23 | McKenna Porsche/Xybernaut/Mobil 1/Michelin | Porsche 911 GT3-RS | Porsche 3.6L Flat-6 | Michelin | Job | 1:25.838 | 77 | 0 | 0 | accident | 0 |
| 2006 | 3 | 1 | 2 | LMP2 | 2 | 6 | DHL Global Mail | Porsche RS Spyder | Porsche MR6 3.4L V8 | Michelin | Penske | 1:12.815 | 119 | 1 | 50 | running | 16 |
| 2007 | 7 | 2 | 2 | LMP2 | 2 | 6 | DHL/Michelin/Mobil 1/Hyatt/Hugo Boss/ZF Sachs/Snap-on | Porsche RS Spyder Evo | Porsche MR6 3.4L V8 | Michelin | Penske | 1:08.755 | 134 | 1 | 1 | running | 16 |
| 2008 | 6 | 8 | 6 | LMP2 | 4 | 6 | DHL/Michelin/Mobil 1/Hugo Boss/Hyatt/ZF Sachs/Snap-on | Porsche RS Spyder Evo | Porsche MR6 3.4L V8 | Michelin | Penske | 1:09.614 | 111 | 0 | 0 | running | 10 |
| 2011 | 5 | 24 | 15 | GT | 8 | 48 | Marquis Jet/IPC/Total/Chopard | Porsche 997 GT3-RSR | Porsche 4.0L Flat-6 | Yokohama | Paul Miller | 1:23.084 | 91 | 0 | 0 | running | 3 |
| 2012 | 6 | 22 | 22 | GT | 9 | 48 | Dunlop/Chopard | Porsche 997 GT3-RSR | Porsche 4.0L Flat-6 | Dunlop | Paul Miller | 1:20.209 | 112 | 0 | 0 | running | 2 |
