| 10 | 1955 | Grand Prix de Valentino | Officine Alfieri Maserati | Maserati | 250F | Maserati | L6 | np |
| 9 | 1955 | Grand Prix de Buenos Aires | Officine Alfieri Maserati | Maserati | 250F | Maserati | L6 | 8 |
| 8 | 1955 | Grand Prix de Buenos Aires | Officine Alfieri Maserati | Maserati | 250F | Maserati | L6 | 7 |
| 7 | 1954 | Daily Telegraph Trophy | Officine Alfieri Maserati | Maserati | 250F | Maserati | L6 | 4 |
| 6 | 1954 | Grand Prix de Berlin | Officine Alfieri Maserati | Maserati | 250F | Maserati | L6 | f |
| 5 | 1954 | Circuit de Pescara | Officine Alfieri Maserati | Maserati | 250F | Maserati | L6 | f |
| 4 | 1954 | Grand Prix de Rome | Officine Alfieri Maserati | Maserati | 250F | Maserati | L6 | 3 |
| 3 | 1954 | Grand Prix de Bari | Officine Alfieri Maserati | Maserati | 250F | Maserati | L6 | ab |
| 2 | 1954 | Grand Prix de Syracuse | Officine Alfieri Maserati | Maserati | 250F | Maserati | L6 | 3 |
| 1 | 1953 | Grand Prix de Syracuse | Officine Alfieri Maserati | Maserati | A6GCM | Maserati | L6 | ab |