| Date | Place |
Division |
Start |
Finish | Owner |
# |
Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 25 1970 | Autodromo Nazionale di Monza | FIA World Sports Car Championship | Hans-Dieter Weigel | 74 | Porsche 911 S | 0 | did not qualify | 0 | |||
| Jan 10 1971 | Autódromo Oscar Alfredo Gálvez | FIA World Sports Car Championship | 21 | 16 | Auto Usdau | 40 | Porsche 908/02 908-022 | 54 | engine | ||
| Mar 20 1971 | Sebring International Raceway | FIA World Sports Car Championship | 26 | 46 | Josef Greger | 56 | Porsche 907 | 53 | gearbox | ||
| Apr 4 1971 | Brands Hatch | FIA World Sports Car Championship | 23 | 10 | Team Auto Usdau | 53 | Porsche 908/02 908-022 | 210 | 121 | running | |
| Apr 25 1971 | Autodromo Nazionale di Monza | FIA World Sports Car Championship | 23 | 28 | Team Auto Usdau | 22 | Porsche 908/02 908-022 | 9 | accident | ||
| May 30 1971 | Nürburgring | FIA World Sports Car Championship | 33 | 25 | Team Auto Usdau | 6 | Porsche 908/02 908-022 | 30 | did not finish | ||
| Jun 13 1971 | Circuit de la Sarthe | FIA World Sports Car Championship | 21 | Claude Haldi | 60 | Porsche 908/02 908-022 | gearbox | ||||
| Jun 11 1972 | Circuit de la Sarthe | FIA World Sports Car Championship | 13 | 22 | Hans-Dieter Weigel | 6 | Porsche 908/02 908-022 | 244 | accident |