| 🇦🇹Austrian Grand Prix 1978 | 13 Aug 1978 | Ensign | 24 | Accident | |
| 🇩🇪German Grand Prix 1978 | 30 Jul 1978 | Ensign | 17 | 11 | |
| 🇸🇪Swedish Grand Prix 1977 | 19 Jun 1977 | Hesketh | 23 | 16 | |
| 🇧🇪Belgian Grand Prix 1977 | 5 Jun 1977 | Hesketh | 25 | 9 | |
| 🇪🇸Spanish Grand Prix 1977 | 8 May 1977 | Hesketh | 10 | Radiator | |
| 🇯🇵Japanese Grand Prix 1976 | 24 Oct 1976 | Hesketh | 22 | 8 | |
| 🇺🇸United States Grand Prix 1976 | 10 Oct 1976 | Hesketh | 21 | 13 | |
| 🇨🇦Canadian Grand Prix 1976 | 3 Oct 1976 | Hesketh | 0 | Accident | |
| 🇮🇹Italian Grand Prix 1976 | 12 Sept 1976 | Hesketh | 19 | 16 | |
| 🇳🇱Dutch Grand Prix 1976 | 29 Aug 1976 | Hesketh | 24 | Spun off | |
| 🇦🇹Austrian Grand Prix 1976 | 15 Aug 1976 | Hesketh | 20 | 8 | |
| 🇩🇪German Grand Prix 1976 | 1 Aug 1976 | Hesketh | 22 | Accident | |
| 🇬🇧British Grand Prix 1976 | 18 Jul 1976 | Hesketh | 23 | 7 | |
| 🇫🇷French Grand Prix 1976 | 4 Jul 1976 | Hesketh | 29 | Differential | |
| 🇸🇪Swedish Grand Prix 1976 | 13 Jun 1976 | Hesketh | 23 | Spun off | |
| 🇧🇪Belgian Grand Prix 1976 | 16 May 1976 | Hesketh | 24 | Engine | |
| 🇿🇦South African Grand Prix 1976 | 6 Mar 1976 | Hesketh | 24 | 15 | |
| 🇮🇹Italian Grand Prix 1975 | 7 Sept 1975 | Hesketh | 17 | 9 | |
| 🇦🇹Austrian Grand Prix 1975 | 17 Aug 1975 | Hesketh | 26 | Electrical | |
| 🇩🇪German Grand Prix 1975 | 3 Aug 1975 | Hesketh | 23 | 8 | |