| 🇺🇸United States Grand Prix 1980 | 5 Oct 1980 | René Arnoux | 6 | 7 | |
| 🇨🇦Canadian Grand Prix 1980 | 28 Sept 1980 | Jean-Pierre Jabouille | 13 | Suspension | |
| 🇨🇦Canadian Grand Prix 1980 | 28 Sept 1980 | René Arnoux | 23 | Brakes | |
| 🇮🇹Italian Grand Prix 1980 | 14 Sept 1980 | René Arnoux | 1 | 10 | |
| 🇮🇹Italian Grand Prix 1980 | 14 Sept 1980 | Jean-Pierre Jabouille | 2 | Gearbox | |
| 🇳🇱Dutch Grand Prix 1980 | 31 Aug 1980 | Jean-Pierre Jabouille | 2 | Handling | |
| 🇳🇱Dutch Grand Prix 1980 | 31 Aug 1980 | René Arnoux | 1 | 2 | 6 |
| 🇦🇹Austrian Grand Prix 1980 | 17 Aug 1980 | René Arnoux | 1 | 9 | |
| 🇦🇹Austrian Grand Prix 1980 | 17 Aug 1980 | Jean-Pierre Jabouille | 2 | 1 | 9 |
| 🇩🇪German Grand Prix 1980 | 10 Aug 1980 | René Arnoux | 3 | Engine | |
| 🇩🇪German Grand Prix 1980 | 10 Aug 1980 | Jean-Pierre Jabouille | 2 | Engine | |
| 🇬🇧British Grand Prix 1980 | 13 Jul 1980 | René Arnoux | 16 | Not classified | |
| 🇬🇧British Grand Prix 1980 | 13 Jul 1980 | Jean-Pierre Jabouille | 13 | Engine | |
| 🇫🇷French Grand Prix 1980 | 29 Jun 1980 | Jean-Pierre Jabouille | 6 | Transmission | |
| 🇫🇷French Grand Prix 1980 | 29 Jun 1980 | René Arnoux | 2 | 5 | 2 |
| 🇲🇨Monaco Grand Prix 1980 | 18 May 1980 | Jean-Pierre Jabouille | 16 | Gearbox | |
| 🇲🇨Monaco Grand Prix 1980 | 18 May 1980 | René Arnoux | 20 | Accident | |
| 🇧🇪Belgian Grand Prix 1980 | 4 May 1980 | Jean-Pierre Jabouille | 5 | Clutch | |
| 🇧🇪Belgian Grand Prix 1980 | 4 May 1980 | René Arnoux | 6 | 4 | 3 |
| 🇺🇸United States Grand Prix West 1980 | 30 Mar 1980 | René Arnoux | 2 | 9 | |
| 🇺🇸United States Grand Prix West 1980 | 30 Mar 1980 | Jean-Pierre Jabouille | 11 | 10 | |
| 🇿🇦South African Grand Prix 1980 | 1 Mar 1980 | Jean-Pierre Jabouille | 1 | Puncture | |
| 🇿🇦South African Grand Prix 1980 | 1 Mar 1980 | René Arnoux | 2 | 1 | 9 |
| 🇧🇷Brazilian Grand Prix 1980 | 27 Jan 1980 | Jean-Pierre Jabouille | 1 | Turbo | |
| 🇧🇷Brazilian Grand Prix 1980 | 27 Jan 1980 | René Arnoux | 6 | 1 | 9 |
| 🇦🇷Argentine Grand Prix 1980 | 13 Jan 1980 | René Arnoux | 19 | Suspension | |
| 🇦🇷Argentine Grand Prix 1980 | 13 Jan 1980 | Jean-Pierre Jabouille | 9 | Gearbox | |