| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 2005 | 3 | 23 | 13 | GT2 | 4 | 50 | Diablo Grande/Dynamic Suspensions/Pirelli | Panoz Esperante GT-LM | Ford (Élan) 5.0L V8 | Pirelli | Panoz | no time | 106 | 0 | 0 | running | 10 |
| 2007 | 7 | 7 | 10 | LMP2 | 7 | 26 | XM Satellite Radio | Acura ARX-01A | Acura AL7R 3.4L V8 | Michelin | Andretti Green | 1:09.832 | 126 | 0 | 0 | running | 4 |
| 2008 | 6 | 10 | 8 | LMP2 | 6 | 20 | Thetfold/Norcold | Porsche RS Spyder Evo | Porsche MR6 3.4L V8 | Michelin | Dyson | 1:10.029 | 111 | 0 | 0 | running | 6 |
| 2009 | 6 | 5 | 17 | LMP2 | 3 | 20 | BP/Mazda | Lola B08/86 | Mazda MZR-R 2.0L Turbo I4 | Michelin | Dyson | 1:11.042 | 100 | 0 | 0 | accident | 13 |
| 2012 | 6 | 8 | 6 | LMPC | 1 | 52 | Aviation American Gin/Quest Software | Oreca FLM09 | Chevrolet LS3 6.2L V8 | Michelin | PR1 | 1:15.107 | 118 | 0 | 0 | running | 20 |
