| 🇩🇪German Grand Prix 1971 | 1 Aug 1971 | BRM | 18 | 11 | |
| 🇩🇪German Grand Prix 1969 | 3 Aug 1969 | McLaren-Ford | 6 | Accident | |
| 🇬🇧British Grand Prix 1969 | 19 Jul 1969 | McLaren-Ford | 11 | 6 | 1 |
| 🇫🇷French Grand Prix 1969 | 6 Jul 1969 | McLaren-Ford | 10 | 5 | 2 |
| 🇳🇱Dutch Grand Prix 1969 | 21 Jun 1969 | McLaren-Ford | 15 | 10 | |
| 🇲🇨Monaco Grand Prix 1969 | 18 May 1969 | Cooper-Maserati | 16 | 7 | |
| 🇲🇽Mexican Grand Prix 1968 | 3 Nov 1968 | Cooper-BRM | 17 | 8 | |
| 🇺🇸United States Grand Prix 1968 | 6 Oct 1968 | Cooper-BRM | 17 | Engine | |
| 🇨🇦Canadian Grand Prix 1968 | 22 Sept 1968 | Cooper-BRM | 16 | 5 | 2 |
| 🇮🇹Italian Grand Prix 1968 | 8 Sept 1968 | Cooper-BRM | 20 | Accident | |
| 🇩🇪German Grand Prix 1968 | 4 Aug 1968 | Cooper-BRM | 5 | Accident | |
| 🇬🇧British Grand Prix 1968 | 20 Jul 1968 | Cooper-BRM | 7 | Engine | |
| 🇫🇷French Grand Prix 1968 | 7 Jul 1968 | Cooper-BRM | 17 | 4 | 3 |