| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 16 1974 | Circuit de la Sarthe | FIA World Sports Car Championship | 42 | 24 | Porsche Club Romand | 67 | Porsche Carrera RSR | 225 | engine | ||
| Aug 15 1974 | Circuit Paul Ricard | FIA World Sports Car Championship | 39 | 19 | Porsche Club Romand | 46 | Porsche Carrera RSR | 101 | running | ||
| Apr 6 1975 | Circuit de Dijon-Prenois | FIA World Sports Car Championship | 25 | 25 | William Vollery | 28 | Porsche Carrera RSR | 0 | did not qualify | 0 | |
| Apr 20 1975 | Autodromo Nazionale di Monza | FIA World Sports Car Championship | 49 | 49 | Nord | 82 | Porsche Carrera RSR | 0 | did not qualify | 0 | |
| Jun 15 1975 | Circuit de la Sarthe | ACO | 31 | 38 | Écurie du Nord | 52 | Porsche Carrera RSR | 93 | valves | ||
| Jun 13 1976 | Circuit de la Sarthe | ACO | 37 | 43 | William Vollery | 72 | Porsche Carrera RS | 82 | battery | ||
| Sep 4 1976 | Circuit de Dijon-Prenois | FIA World Sports Car Championship | 20 | 14 | William Vollery | 51 | Porsche Carrera RSR | 266 | running |