1 | 1955 | Monaco Grand Prix | 34 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 5 | 3 |
1 | 1955 | Monaco Grand Prix | 40 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 11 | DNF |
2 | 1956 | Monaco Grand Prix | 30 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 4 | 3 |
3 | 1958 | Monaco Grand Prix | 6 | Owen Racing Organisation | BRM P25 | BRM P258 | 2 | DNF |
4 | 1959 | Monaco Grand Prix | 46 | Scuderia Ferrari | Ferrari 246 | Ferrari 246 | 2 | DNF |