1 | 1956 | French Grand Prix | Luigi Villoresi | Maserati 250F | Maserati 250F | 10 | |
2 | 1956 | British Grand Prix | Luigi Villoresi | Maserati 250F | Maserati 250F | 19 | 6 |
3 | 1956 | German Grand Prix | Luigi Villoresi | Maserati 250F | Maserati 250F | 20 | |
4 | 1956 | Italian Grand Prix | Luigi Piotti | Maserati 250F | Maserati 250F | 14 | 6 |
5 | 1957 | Argentine Grand Prix | Luigi Piotti | Maserati 250F | Maserati 250F | 14 | 10 |
6 | 1957 | Pescara Grand Prix | Luigi Piotti | Maserati 250F | Maserati 250F | 13 | |
7 | 1957 | Italian Grand Prix | Luigi Piotti | Maserati 250F | Maserati 250F | 17 |