| Year | Start | Finish | Class | Class Rank | Car # | Team | Chassis | Engine | Tire | Owner | Qualifying Time | Laps | X Led | Laps Led |
| 1987 | 44 | 14 | C2 | 7 | 178 | Automobiles Louis Descartes | ALD 02 | BMW M88 3.5L I6 | Avon | Descartes | 4:04.02 | 236 | 0 | 0 |
| 1988 | 42 | 40 | C2 | 14 | 178 | Automobiles Louis Descartes | ALD 04 | BMW M80 3.5L I6 | Avon | Descartes | 3:53.34 | 103 | 0 | 0 |
| 1994 | 36 | 32 | LMP1/C90 | 8 | 7 | Stealth Engineering | ALD 06 | BMW M88 3.5L I6 | Goodyear | SBF | 4:29.48 | 96 | 0 | 0 |
| 2000 | 33 | 26 | LMP675 | 2 | 36 | Rachel Welter | WR LMP | Peugeot 2.0L Turbo I4 | Michelin | Welter | 4:04.777 | 266 | 0 | 0 |
| 2003 | 19 | 24 | LMP900 | 9 | 19 | Automotive Durango SRL | Durango LMP1 | Judd GV4 4.0L V10 | Dunlop | Durango | 3:49.621 | 277 | 0 | 0 |
| 2004 | 23 | 42 | LMP1 | 16 | 29 | Noël del Bello Racing | Reynard 2KQ | Volkswagen HPT16 2.0L Turbo I4 | Michelin | del Bello | 3:53.640 | 122 | 0 | 0 |
| 2005 | 34 | 44 | LMP2 | 10 | 23 | Gerard Welter | WR LMP04 | Peugeot ES9J4S 3.4L V6 | Pirelli | Welter | 4:05.855 | 53 | 0 | 0 |
