1 | 1951 | French Grand Prix | 10 | Scuderia Ferrari | Ferrari 375 | Ferrari V12 | 4 | 3 |
2 | 1953 | French Grand Prix | 12 | Scuderia Ferrari | Ferrari 500 | Ferrari 500 | 3 | 6 |
3 | 1954 | French Grand Prix | 14 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 14 | 5 |
4 | 1956 | French Grand Prix | 38 | L Piotti | Maserati 250F | Maserati 250F | 10 | DNF |