| Year | Race # | Lead Driver | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Qualifying Time | Laps | X Led | Laps Led | Status | Points |
| 1999 | 2 | Elliott Forbes-Robinson | 6 | 3 | LMP | 3 | 20 | Goodyear/Bosch | Riley & Scott Mk III | Ford 5.0L V8 | Goodyear | | 120 | 0 | 0 | running | 19 |
| 1999 | 2 | Andy Wallace | 1 | 41 | LMP | 19 | 16 | Goodyear/Bosch | Riley & Scott Mk III | Ford 5.0L V8 | Goodyear | 1:13.817 | 33 | 0 | 0 | mechanical | 1 |
| 1999 | 6 | James Weaver | 8 | 4 | LMP | 4 | 20 | Goodyear/Bosch/Hella/Pagid | Riley & Scott Mk III | Ford 5.0L V8 | Goodyear | | 384 | 0 | 0 | running | 17 |
| 2001 | 10 | James Weaver | 8 | 34 | LMP900 | 7 | 16 | Goodyear/Thetford/Norcold | Riley & Scott Mk III C | Lincoln (Élan) 6.0L V8 | Goodyear | 1:13.313 | 94 | 0 | 0 | mechanical | 0 |
| 2002 | 10 | James Weaver | 3 | 39 | LMP675 | 7 | 16 | Goodyear/Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Goodyear | 1:11.833 | 152 | 0 | 0 | fire | 0 |
| 2003 | 2 | James Weaver | 1 | 4 | LMP675 | 2 | 16 | Goodyear/Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Goodyear | 1:13.748 | 126 | 1 | 5 | running | 16 |
| 2003 | 2 | Andy Wallace | 5 | 15 | LMP675 | 3 | 20 | Goodyear/Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Goodyear | 1:14.448 | 112 | 0 | 0 | running | 13 |
| 2003 | 9 | Didier de Radiguès | 5 | 21 | LMP675 | 2 | 20 | Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Michelin | 1:13.775 | 320 | 0 | 0 | running | 16 |
| 2003 | 9 | James Weaver | 2 | 36 | LMP675 | 6 | 16 | Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Michelin | 1:12.450 | 6 | 0 | 0 | electrical | 0 |
| 2004 | 8 | Jan Lammers | 6 | 3 | LMP1 | 3 | 20 | Goodyear/Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Goodyear | 1:13.742 | 383 | 1 | 2 | running | 19 |
| 2004 | 8 | James Weaver | 1 | 9 | LMP1 | 4 | 16 | Goodyear/Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Goodyear | 1:12.136 | 357 | 2 | 38 | running | 16 |
| 2005 | 2 | Chris Dyson | 4 | 2 | LMP1 | 2 | 20 | Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Michelin | 1:12.184 | 112 | 0 | 0 | running | 16 |
| 2005 | 2 | James Weaver | 1 | 10 | LMP1 | 4 | 16 | Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Michelin | 1:11.241 | 105 | 1 | 73 | fire | 10 |
| 2005 | 9 | Chris Dyson | 5 | 2 | LMP1 | 2 | 20 | Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Michelin | 1:12.628 | 382 | 1 | 7 | running | 22 |
| 2005 | 9 | James Weaver | 4 | 26 | LMP1 | 5 | 16 | Thetford/Norcold | MG-Lola EX257 | MG (AER) XP20 2.0L Turbo I4 | Michelin | 1:11.963 | 164 | 1 | 1 | mechanical | 0 |
| 2006 | 9 | James Weaver | 25 | 24 | LMP1 | 6 | 16 | Thetford/Norcold | Lola B06/10 | AER P32T 3.6L Turbo V8 | Michelin | no time | 221 | 0 | 0 | mechanical | 0 |
| 2006 | 9 | Chris Dyson | 7 | 26 | LMP1 | 8 | 20 | Thetford/Norcold | Lola B06/10 | AER P32T 3.6L Turbo V8 | Michelin | 1:12.007 | 100 | 0 | 0 | accident | 0 |
| 2007 | 11 | Chris Dyson | 12 | 3 | LMP2 | 2 | 20 | Thetford/Norcold | Porsche RS Spyder Evo | Porsche MR6 3.4L V8 | Michelin | 1:11.555 | 386 | 0 | 0 | running | 22 |
| 2007 | 11 | Butch Leitzinger | 6 | 6 | LMP2 | 4 | 16 | Thetford/Norcold | Porsche RS Spyder Evo | Porsche MR6 3.4L V8 | Michelin | 1:10.499 | 372 | 0 | 0 | running | 16 |
| 2008 | 10 | Butch Leitzinger | 12 | 7 | LMP2 | 4 | 20 | Thetfold/Norcold | Porsche RS Spyder Evo | Porsche MR6 3.4L V8 | Michelin | 1:08.446 | 391 | 0 | 0 | running | 20 |
| 2008 | 10 | Chris Dyson | 11 | 9 | LMP2 | 6 | 16 | Thetfold/Norcold | Porsche RS Spyder Evo | Porsche MR6 3.4L V8 | Michelin | 1:08.175 | 384 | 0 | 0 | running | 16 |
| 2009 | 9 | Chris Dyson | 27 | 7 | LMP2 | 0 | 16 | BP/Mazda | Lola B09/86 | Mazda MZR-R 2.0L Turbo I4 (Butanol) | Michelin | no time | 177 | 0 | 0 | running | 0 |
| 2009 | 9 | Marino Franchitti | 8 | 13 | LMP2 | 1 | 20 | BP/Mazda | Lola B08/86 | Mazda MZR-R 2.0L Turbo I4 | Michelin | 1:10.152 | 168 | 0 | 0 | running | 30 |
| 2010 | 9 | Chris Dyson | 6 | 37 | LMP2 | 4 | 16 | Castrol/BP/Biofuels/Mazda/Dunlop | Lola B09/86 | Mazda MZR-R 2.0L Turbo I4 (Butanol) | Dunlop | 1:10.417 | 192 | 0 | 0 | mechanical | 0 |
| 2011 | 9 | Chris Dyson | 12 | 17 | LMP1 | 7 | 16 | Mazda/G-Oil/ModSpace/Construct Corps/Dunlop/Thetford | Lola B09/86 | Mazda MZR-R 2.0L Turbo I4 (Isobutanol) | Dunlop | 1:11.396 | 363 | 0 | 0 | mechanical | 30 |
| 2011 | 9 | Butch Leitzinger | 9 | 51 | LMP1 | 13 | 20 | Mazda/Dunlop | Lola B09/86 | Mazda MZR-R 2.0L Turbo I4 (Isobutanol) | Dunlop | 1:10.811 | 29 | 0 | 0 | accident | 0 |
| 2012 | 10 | Tony Burgess | 4 | 35 | LMP1 | 4 | 20 | Dyson Racing Team Inc. | Lola B11/66 | Mazda MZR-R 2.0L Turbo I4 (Butanol) | Dunlop | 1:11.811 | 322 | 0 | 0 | not running | 17 |
| 2012 | 10 | Chris Dyson | 3 | 31 | LMP1 | 2 | 16 | Modspace/Mazda/Dunlop | Lola B12/60 | Mazda MZR-R 2.0L Turbo I4 (Hybrid Butanol) | Dunlop | 1:10.176 | 338 | 0 | 0 | running | 24 |
| 2013 | 10 | Chris Dyson | 33 | 11 | LMP1 | 2 | 16 | Mazda/Thetford/Norcold | Lola B12/60 | Mazda MZR-R 2.0L Turbo I4 (Butanol) | Michelin | 1:14.978 | 374 | 0 | 0 | running | 20 |
