| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 19 1974 | Nürburgring | FIA World Sports Car Championship | 50 | 27 | Hasselbecker-Racing-Team | 57 | Porsche Carrera RSR 911 460 9063 | 27 | running | ||
| Jun 1 1975 | Nürburgring | FIA World Sports Car Championship | 45 | 43 | Jürgen Kannacher | 66 | Porsche Carrera RSR | 19 | did not finish | ||
| May 30 1976 | Nürburgring | FIA World Sports Car Championship | 22 | 9 | Heinzmann-Rennfeuerschutz-Racing | 35 | Porsche Carrera RSR | 44 | running | ||
| May 28 1978 | Nürburgring | FIA World Sports Car Championship | 22 | 15 | Erwin Kremer | 43 | Porsche Carrera RSR | 40 | running |