| Year | Race # | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Owner | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 2001 | 8 | 7 | 3 | LMP900 | 3 | 16 | Goodyear/Thetford/Norcold | Riley & Scott Mk III C | Lincoln (Élan) 6.0L V8 | Goodyear | Dyson | 1:16.551 | 116 | 0 | 0 | running | 19 |
| 2002 | 3 | 7 | 5 | LMP900 | 5 | 16 | Goodyear/Thetford/Norcold | Riley & Scott Mk III | Lincoln (Élan) 6.0L V8 | Goodyear | Dyson | 1:17.275 | 109 | 0 | 0 | running | 15 |
| 2004 | 2 | 1 | 24 | LMP1 | 4 | 16 | Goodyear/Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Goodyear | Dyson | 1:12.123 | 0 | 0 | 0 | mechanical | 0 |
| 2005 | 3 | 2 | 1 | LMP1 | 1 | 16 | Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Michelin | Dyson | 1:12.431 | 117 | 2 | 19 | running | 20 |
| 2006 | 3 | 3 | 5 | LMP1 | 2 | 16 | Thetford/Norcold | Lola B06/10 | AER P32T 3.6L Turbo V8 | Michelin | Dyson | 1:13.091 | 116 | 0 | 0 | running | 16 |
| 2007 | 7 | 5 | 6 | LMP2 | 4 | 16 | Thetford/Norcold | Porsche RS Spyder Evo | Porsche MR6 3.4L V8 | Michelin | Dyson | 1:09.537 | 133 | 0 | 0 | running | 10 |
| 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 |
