| 8 | 1955 | Argentina | Officine Alfieri Maserati | | Maserati | 250F | Maserati | L6 | Pirelli | 19 | 7 | |
| 7 | 1954 | Spain | Officine Alfieri Maserati | 12 | Maserati | 250F | Maserati | L6 | Pirelli | 10 | ab | Brakes |
| 6 | 1954 | Italy | Officine Alfieri Maserati | 18 | Maserati | 250F | Maserati | L6 | Pirelli | 9 | 9 | |
| 5 | 1954 | Switzerland | Officine Alfieri Maserati | 28 | Maserati | 250F | Maserati | L6 | Pirelli | 9 | 5 | |
| 4 | 1954 | Germany | Officine Alfieri Maserati | 7 | Maserati | 250F | Maserati | L6 | Pirelli | 15 | 5 | |
| 3 | 1954 | France | Officine Alfieri Maserati | 40 | Maserati | 250F | Maserati | L6 | Pirelli | | np | Not present |
| 2 | 1954 | Belgium | Officine Alfieri Maserati | 30 | Maserati | 250F | Maserati | L6 | Pirelli | 11 | 7 | |
| 1 | 1953 | Italy | Officine Alfieri Maserati | 56 | Maserati | A6GCM | Maserati | L6 | Pirelli | 12 | 7 | |