1 | 1956 | Monaco Grand Prix | 24 | 28 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 2 | 1 |
2 | 1960 | Monaco Grand Prix | 55 | 28 | Rob Walker Racing Team | Lotus 18 | Climax FPF2.5 | 1 | 1 |
3 | 1961 | Monaco Grand Prix | 59 | 20 | Rob Walker Racing Team | Lotus 18 | Climax 1.5 L4 | 1 | 1 |