| 🇺🇸United States Grand Prix 1979 | 7 Oct 1979 | Williams | 5 | Accident | |
| 🇨🇦Canadian Grand Prix 1979 | 30 Sept 1979 | Williams | 3 | 3 | 4 |
| 🇮🇹Italian Grand Prix 1979 | 9 Sept 1979 | Williams | 6 | 3 | 4 |
| 🇳🇱Dutch Grand Prix 1979 | 26 Aug 1979 | Williams | 3 | Accident | |
| 🇦🇹Austrian Grand Prix 1979 | 12 Aug 1979 | Williams | 6 | 5 | 2 |
| 🇩🇪German Grand Prix 1979 | 29 Jul 1979 | Williams | 6 | 2 | 6 |
| 🇬🇧British Grand Prix 1979 | 14 Jul 1979 | Williams | 4 | 1 | 9 |
| 🇫🇷French Grand Prix 1979 | 1 Jul 1979 | Williams | 9 | 6 | 1 |
| 🇲🇨Monaco Grand Prix 1979 | 27 May 1979 | Williams | 16 | 2 | 6 |
| 🇧🇪Belgian Grand Prix 1979 | 13 May 1979 | Williams | 8 | Accident | |
| 🇪🇸Spanish Grand Prix 1979 | 29 Apr 1979 | Williams | 14 | Engine | |
| 🇺🇸United States Grand Prix West 1979 | 8 Apr 1979 | Williams | 15 | Engine | |
| 🇿🇦South African Grand Prix 1979 | 3 Mar 1979 | Williams | 22 | 9 | |
| 🇧🇷Brazilian Grand Prix 1979 | 4 Feb 1979 | Williams | 17 | 15 | |
| 🇦🇷Argentine Grand Prix 1979 | 21 Jan 1979 | Williams | 17 | 10 | |