| 🇮🇹Italian Grand Prix 1950 | 3 Sept 1950 | Henri Louveau | 16 | Brakes | |
| 🇮🇹Italian Grand Prix 1950 | 3 Sept 1950 | Pierre Levegh | 20 | Gearbox | |
| 🇮🇹Italian Grand Prix 1950 | 3 Sept 1950 | Guy Mairesse | 11 | Oil pipe | |
| 🇮🇹Italian Grand Prix 1950 | 3 Sept 1950 | Raymond Sommer | 8 | Gearbox | |
| 🇮🇹Italian Grand Prix 1950 | 3 Sept 1950 | Philippe Étancelin | 16 | 5 | 2 |
| 🇮🇹Italian Grand Prix 1950 | 3 Sept 1950 | Louis Rosier | 13 | 4 | 3 |
| 🇮🇹Italian Grand Prix 1950 | 3 Sept 1950 | Johnny Claes | 22 | Overheating | |
| 🇫🇷French Grand Prix 1950 | 2 Jul 1950 | Louis Rosier | 15 | 6 | |
| 🇫🇷French Grand Prix 1950 | 2 Jul 1950 | Raymond Sommer | 16 | Overheating | |
| 🇫🇷French Grand Prix 1950 | 2 Jul 1950 | Johnny Claes | 14 | Overheating | |
| 🇫🇷French Grand Prix 1950 | 2 Jul 1950 | Pierre Levegh | 9 | Engine | |
| 🇫🇷French Grand Prix 1950 | 2 Jul 1950 | Eugène Chaboud | 4 | 5 | 1 |
| 🇫🇷French Grand Prix 1950 | 2 Jul 1950 | Yves Cabantous | 5 | 8 | |
| 🇫🇷French Grand Prix 1950 | 2 Jul 1950 | Charles Pozzi | 15 | 6 | |
| 🇫🇷French Grand Prix 1950 | 2 Jul 1950 | Philippe Étancelin | 4 | 5 | 1 |
| 🇧🇪Belgian Grand Prix 1950 | 18 Jun 1950 | Raymond Sommer | 5 | Oil pressure | |
| 🇧🇪Belgian Grand Prix 1950 | 18 Jun 1950 | Louis Rosier | 8 | 3 | 4 |
| 🇧🇪Belgian Grand Prix 1950 | 18 Jun 1950 | Pierre Levegh | 10 | 7 | |
| 🇧🇪Belgian Grand Prix 1950 | 18 Jun 1950 | Johnny Claes | 14 | 8 | |
| 🇧🇪Belgian Grand Prix 1950 | 18 Jun 1950 | Eugène Chaboud | 13 | Oil pipe | |
| 🇧🇪Belgian Grand Prix 1950 | 18 Jun 1950 | Philippe Étancelin | 6 | Overheating | |
| 🇧🇪Belgian Grand Prix 1950 | 18 Jun 1950 | Yves Cabantous | 9 | Oil pipe | |
| 🇨🇭Swiss Grand Prix 1950 | 4 Jun 1950 | Louis Rosier | 10 | 3 | 4 |
| 🇨🇭Swiss Grand Prix 1950 | 4 Jun 1950 | Yves Cabantous | 7 | Accident | |
| 🇨🇭Swiss Grand Prix 1950 | 4 Jun 1950 | Eugène Martin | 9 | Accident | |
| 🇨🇭Swiss Grand Prix 1950 | 4 Jun 1950 | Philippe Étancelin | 6 | Gearbox | |
| 🇨🇭Swiss Grand Prix 1950 | 4 Jun 1950 | Johnny Claes | 14 | 10 | |
| 🇨🇭Swiss Grand Prix 1950 | 4 Jun 1950 | Harry Schell | 18 | 8 | |
| 🇲🇨Monaco Grand Prix 1950 | 21 May 1950 | Philippe Étancelin | 4 | Oil leak | |
| 🇲🇨Monaco Grand Prix 1950 | 21 May 1950 | Louis Rosier | 10 | Accident | |
| 🇲🇨Monaco Grand Prix 1950 | 21 May 1950 | Johnny Claes | 19 | 7 | |
| 🇬🇧British Grand Prix 1950 | 13 May 1950 | Louis Rosier | 9 | 5 | 2 |
| 🇬🇧British Grand Prix 1950 | 13 May 1950 | Eugène Martin | 7 | Oil pressure | |
| 🇬🇧British Grand Prix 1950 | 13 May 1950 | Johnny Claes | 21 | 11 | |
| 🇬🇧British Grand Prix 1950 | 13 May 1950 | Philippe Étancelin | 14 | 8 | |
| 🇬🇧British Grand Prix 1950 | 13 May 1950 | Yves Cabantous | 6 | 4 | 3 |