1969 | 6º (3º Sport) | 68 | Ford GT 40 | Helmut Kelleners/Reinhold Jöst |
1971 | Abandono | 23 | Porsche 917/20 "The Pink Pig" | Reinhold Jöst/Willi Kauhsen |
1972 | 3º (3º Sport 2501/3000) | 60 | Porsche 908/01 LH Coupé | Reinhold Jöst/Michel Weber/Mario Casoni |
1973 | Abandono | 47 | Porsche Carrera RSR | Reinhold Jöst/Claude Haldi |
1975 | 4º (4º Sport > 2000) | 15 | Porsche 908/03 | Reinhold Jöst/Mario Casoni/Jürgen Barth |
1976 | Abandono | 18 | Porsche 936 Spider | Reinhold Jöst/Jürgen Barth |
1978 | 3º (3º GR. 6 > 2000) | 7 | Porsche 936/77 | Hurley Haywood/Peter Gregg/Reinhold Jöst |
1981 | Abandono | 14 | Porsche 908/80 | Reinhold Jöst/Dale Whittington/Klaus Niedzwiedz |