| 1 | 1953 | Italian Grand Prix | 56 | Officine Alfieri Maserati | Maserati A6GCM-53 | Maserati A6GCM-53 | | 7 |
| 2 | 1954 | Italian Grand Prix | 20 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 14 | DNF |
| 3 | 1954 | Spanish Grand Prix | 14 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 7 | 2 |
| 4 | 1955 | Argentine Grand Prix | 22 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | | 7 |
| 5 | 1955 | Argentine Grand Prix | 20 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | | DNF |
| 6 | 1955 | Monaco Grand Prix | 38 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 8 | DNF |
| 7 | 1955 | Belgian Grand Prix | 22 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 7 | 7 |
| 8 | 1955 | Dutch Grand Prix | 18 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 4 | 3 |
| 9 | 1955 | British Grand Prix | 4 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 9 | 5 |
| 10 | 1955 | Italian Grand Prix | 30 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 10 | DNF |
| 11 | 1956 | Argentine Grand Prix | 34 | Scuderia Ferrari | Ferrari D50 | Ferrari DS50 | | 1 |
| 12 | 1956 | Monaco Grand Prix | 24 | Scuderia Ferrari | Ferrari D50 | Ferrari DS50 | 8 | DNF |
| 13 | 1956 | German Grand Prix | 4 | Scuderia Ferrari | Ferrari D50 | Ferrari 2.5 V8 | 5 | DNF |
| 14 | 1956 | Italian Grand Prix | 28 | Scuderia Ferrari | Ferrari D50 | Ferrari DS50 | 3 | DNF |
| 15 | 1957 | Argentine Grand Prix | 12 | Scuderia Ferrari | Ferrari D50 | Ferrari DS50 | 6 | DNF |
| 16 | 1957 | French Grand Prix | 10 | Scuderia Ferrari | Ferrari D50 | Ferrari DS50 | 3 | 2 |
| 17 | 1957 | British Grand Prix | 14 | Scuderia Ferrari | Ferrari D50 | Ferrari DS50 | 10 | 2 |
| 18 | 1957 | German Grand Prix | 6 | Scuderia Ferrari | Ferrari D50 | Ferrari DS50 | 8 | 4 |
| 19 | 1957 | Pescara Grand Prix | 34 | Scuderia Ferrari | Ferrari D50 | Ferrari DS50 | 3 | DNF |
| 20 | 1957 | Italian Grand Prix | 32 | Scuderia Ferrari | Ferrari D50 | Ferrari DS50 | 9 | 8 |
