| 🇯🇵Japanese Grand Prix 1977 | 23 Oct 1977 | Ensign | 10 | Engine | |
| 🇨🇦Canadian Grand Prix 1977 | 9 Oct 1977 | Ensign | 14 | Accident | |
| 🇺🇸United States Grand Prix 1977 | 2 Oct 1977 | Ensign | 19 | 5 | 2 |
| 🇮🇹Italian Grand Prix 1977 | 11 Sept 1977 | Ensign | 7 | 5 | 2 |
| 🇳🇱Dutch Grand Prix 1977 | 28 Aug 1977 | Ensign | 9 | Throttle | |
| 🇦🇹Austrian Grand Prix 1977 | 14 Aug 1977 | Ensign | 11 | Accident | |
| 🇫🇷French Grand Prix 1977 | 3 Jul 1977 | Ensign | 16 | 7 | |
| 🇸🇪Swedish Grand Prix 1977 | 19 Jun 1977 | Ensign | 14 | 7 | |
| 🇧🇪Belgian Grand Prix 1977 | 5 Jun 1977 | Ensign | 13 | Engine | |
| 🇪🇸Spanish Grand Prix 1977 | 8 May 1977 | Ensign | 8 | Accident | |
| 🇺🇸United States Grand Prix West 1977 | 3 Apr 1977 | Ensign | 13 | Gearbox | |
| 🇿🇦South African Grand Prix 1977 | 5 Mar 1977 | Ensign | 16 | 9 | |
| 🇧🇷Brazilian Grand Prix 1977 | 23 Jan 1977 | Ensign | 9 | Accident | |
| 🇦🇷Argentine Grand Prix 1977 | 9 Jan 1977 | Ensign | 12 | 6 | 1 |