1 | 1958 | Dutch Grand Prix | 18 | Ecurie Maarsbergen | 17 | 11 | ||
2 | 1959 | Dutch Grand Prix | 15 | Ecurie Maarsbergen | Porsche RSK | Porsche 1.5 F4 | 14 | 10 |
3 | 1960 | Dutch Grand Prix | 20 | Ecurie Maarsbergen | Cooper T51 | Climax 2.5 L4 | 18 | 8 |
4 | 1961 | Dutch Grand Prix | 8 | Ecurie Maarsbergen | Porsche 718 | Porsche 1.5 F4 | 15 | 14 |
5 | 1962 | Dutch Grand Prix | 14 | Ecurie Maarsbergen | Porsche 718 | Porsche 1.5 F4 | 14 | 6 |
6 | 1963 | Dutch Grand Prix | 32 | Ecurie Maarsbergen | Porsche 718 | Porsche 1.5 F4 | 19 | 9 |
7 | 1964 | Dutch Grand Prix | 28 | Ecurie Maarsbergen | Porsche 718 | Porsche 1.5 F4 | 17 | DNF |