| 🇨🇦Canadian Grand Prix 1978 | 8 Oct 1978 | Derek Daly | 15 | 6 | 1 |
| 🇺🇸United States Grand Prix 1978 | 1 Oct 1978 | Brett Lunger | 24 | 13 | |
| 🇺🇸United States Grand Prix 1978 | 1 Oct 1978 | Derek Daly | 19 | 8 | |
| 🇮🇹Italian Grand Prix 1978 | 10 Sept 1978 | Derek Daly | 18 | 10 | |
| 🇳🇱Dutch Grand Prix 1978 | 27 Aug 1978 | Derek Daly | 16 | Transmission | |
| 🇦🇹Austrian Grand Prix 1978 | 13 Aug 1978 | Derek Daly | 19 | Disqualified | |
| 🇦🇹Austrian Grand Prix 1978 | 13 Aug 1978 | Harald Ertl | 24 | Accident | |
| 🇩🇪German Grand Prix 1978 | 30 Jul 1978 | Harald Ertl | 17 | 11 | |
| 🇩🇪German Grand Prix 1978 | 30 Jul 1978 | Nelson Piquet | 21 | Engine | |
| 🇬🇧British Grand Prix 1978 | 16 Jul 1978 | Derek Daly | 15 | Wheel | |
| 🇪🇸Spanish Grand Prix 1978 | 4 Jun 1978 | Jacky Ickx | 21 | Engine | |
| 🇧🇪Belgian Grand Prix 1978 | 21 May 1978 | Jacky Ickx | 22 | 12 | |
| 🇲🇨Monaco Grand Prix 1978 | 7 May 1978 | Jacky Ickx | 16 | Brakes | |
| 🇧🇷Brazilian Grand Prix 1978 | 29 Jan 1978 | Danny Ongais | 23 | Brakes | |
| 🇧🇷Brazilian Grand Prix 1978 | 29 Jan 1978 | Lamberto Leoni | 17 | Transmission | |
| 🇦🇷Argentine Grand Prix 1978 | 15 Jan 1978 | Danny Ongais | 21 | Distributor | |
| 🇦🇷Argentine Grand Prix 1978 | 15 Jan 1978 | Lamberto Leoni | 22 | Engine | |