| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 3 1979 | Nürburgring | FIA World Sports Car Championship | 24 | 13 | Norddeutscher Automobilclub | 46 | Porsche Carrera RS | 36 | running | ||
| Apr 29 1990 | Autodromo Nazionale di Monza | FIA World Sports Car Championship | 16 | 15 | Obermaier Racing | 26 | Porsche 962C 902 | 77 | running | ||
| May 20 1990 | Silverstone Circuit | FIA World Sports Car Championship | 14 | 10 | Obermaier Racing | 26 | Porsche 962C 902 | 96 | running | ||
| Jun 3 1990 | Circuit National de Spa-Francorchamps | FIA World Sports Car Championship | 14 | 31 | Obermaier Racing | 26 | Porsche 962C 902 | 17 | accident | ||
| Jun 17 1990 | Circuit de la Sarthe | ACO | 15 | 41 | Obermaier Racing | 26 | Porsche 962C 901 | 145 | gearbox | ||
| Aug 19 1990 | Nürburgring | FIA World Sports Car Championship | 20 | 17 | Obermaier Racing | 26 | Porsche 962C 901 | 98 | running | ||
| Jun 23 1991 | Circuit de la Sarthe | FIA World Sports Car Championship | 31 | 19 | Team Salamin Primagaz | 51 | Porsche 962C 901 | 232 | suspension | ||
| Aug 18 1991 | Nürburgring | FIA World Sports Car Championship | 10 | 4 | Team Salamin Primagaz | 59 | Porsche 962C 165 | 89 | running | ||
| Jun 20 1993 | Circuit de la Sarthe | ACO | 9 | 7 | Obermaier Racing | 21 | Porsche 962C 155 | 356 | running |