1 | 1 | Argentine Grand Prix | 4 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 4 | 2 |
2 | 2 | Monaco Grand Prix | 30 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 4 | 3 |
3 | 5 | French Grand Prix | 4 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 7 | 3 |
4 | 6 | British Grand Prix | 8 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 13 | 3 |
5 | 7 | German Grand Prix | 6 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 8 | 3 |