| 1 | 1954 | Belgian Grand Prix | 22 | Equipe Moss | Maserati 250F | Maserati 250F | 9 | 3 |
| 2 | 1955 | Argentine Grand Prix | 8 | Daimler Benz AG | Mercedes W196 | Mercedes M196 | 10 | 4 |
| 3 | 1955 | Argentine Grand Prix | 6 | Daimler Benz AG | Mercedes W196 | Mercedes M196 | 8 | DNF |
| 4 | 1955 | Belgian Grand Prix | 14 | Daimler Benz AG | Mercedes W196 | Mercedes M196 | 3 | 2 |
| 5 | 1955 | Dutch Grand Prix | 10 | Daimler Benz AG | Mercedes W196 | Mercedes M196 | 2 | 2 |
| 6 | 1955 | British Grand Prix | 12 | Daimler Benz AG | Mercedes W196 | Mercedes M196 | 1 | 1 |
| 7 | 1955 | Italian Grand Prix | 16 | Daimler Benz AG | Mercedes W196 | Mercedes M196 | 2 | DNF |
| 8 | 1956 | Monaco Grand Prix | 28 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 2 | 1 |
| 9 | 1956 | Belgian Grand Prix | 34 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 9 | 3 |
| 10 | 1956 | Belgian Grand Prix | 30 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 2 | DNF |
| 11 | 1956 | French Grand Prix | 6 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | | 5 |
| 12 | 1956 | British Grand Prix | 7 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 1 | DNF |
| 13 | 1956 | German Grand Prix | 7 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 4 | 2 |
| 14 | 1956 | Italian Grand Prix | 36 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 6 | 1 |
| 15 | 1957 | Argentine Grand Prix | 4 | Officine Alfieri Maserati | Maserati 250F | Maserati 250F | 1 | 8 |
| 16 | 1957 | British Grand Prix | 20 | Vandervell Products Ltd | Vanwall | Vanwall 2.5 | | 1 |
| 17 | 1957 | German Grand Prix | 10 | Vandervell Products Ltd | Vanwall | Vanwall 2.5 | 7 | 5 |
| 18 | 1957 | Pescara Grand Prix | 26 | Vandervell Products Ltd | Vanwall | Vanwall 2.5 | 2 | 1 |
| 19 | 1957 | Italian Grand Prix | 18 | Vandervell Products Ltd | Vanwall | Vanwall 2.5 | 2 | 1 |
| 20 | 1958 | Argentine Grand Prix | 14 | R R C Walker Racing Team | Cooper T43 | Climax 2.0 L4 | 7 | 1 |
| 21 | 1958 | Dutch Grand Prix | 1 | Vandervell Products | | | 2 | 1 |
| 22 | 1958 | French Grand Prix | 8 | Vandervell Products | Vanwall | Vanwall 2.5 | 6 | 2 |
| 23 | 1958 | German Grand Prix | 7 | Vandervell Products | Vanwall | Vanwall 2.5 | 3 | DNF |
| 24 | 1958 | Portuguese Grand Prix | 2 | Vandervell Products | | | 1 | 1 |
| 25 | 1958 | Moroccan Grand Prix | 8 | Vandervell Products | Vanwall | Vanwall 2.5 | 2 | 1 |
