| Year | Grand Prix | Circuit | Qualifying Position | Finish Position | Team | Manufacturer | Points |
|---|---|---|---|---|---|---|---|
| 1949 | Dutch TT | Assen |
7
|
Gilera | |||
| 1950 | Belgian Grand Prix | Spa-Francorchamps |
1
|
Gilera | 8 | ||
| 1950 | Dutch TT | Assen |
1
|
Gilera | 8 | ||
| 1950 | Swiss Grand Prix | Geneva |
2
|
Gilera | 6 | ||
| 1950 | Ulster Grand Prix | Clady |
6
|
Gilera | 1 | ||
| 1950 | Nations Grand Prix | Monza |
2
|
Gilera | 6 | ||
| 1951 | Spanish Grand Prix | Montjuïc |
1
|
Gilera | 8 | ||
| 1951 | Belgian Grand Prix | Spa-Francorchamps |
9
|
Gilera | |||
| 1951 | Dutch TT | Assen |
Ret
|
Gilera | |||
| 1951 | French Grand Prix | Albi |
4
|
Gilera | 3 | ||
| 1951 | Ulster Grand Prix | Clady |
3
|
Gilera | 4 | ||
| 1951 | Nations Grand Prix | Monza |
2
|
Gilera | 6 | ||
| 1952 | Swiss Grand Prix | Bremgarten |
Ret
|
Gilera | |||
| 1952 | Dutch TT | Assen |
1
|
Gilera | 8 | ||
| 1952 | Belgian Grand Prix | Spa-Francorchamps |
1
|
Gilera | 8 | ||
| 1952 | German Grand Prix | Solitudering |
Ret
|
Gilera | |||
| 1952 | Ulster Grand Prix | Clady |
Ret
|
Gilera | |||
| 1952 | Nations Grand Prix | Monza |
2
|
Gilera | 6 | ||
| 1952 | Spanish Grand Prix | Montjuïc |
2
|
Gilera | 6 | ||
| 1953 | Dutch TT | Assen |
Ret
|
Gilera | |||
| 1954 | Nations Grand Prix | Monza |
2
|
Gilera | 6 | ||
| 1955 | Spanish Grand Prix | Montjuïc |
3
|
MV Agusta | 4 | ||
| 1955 | German Grand Prix | Nürburgring |
4
|
MV Agusta | 3 | ||
| 1955 | Dutch TT | Assen |
3
|
MV Agusta | 4 | ||
| 1955 | Nations Grand Prix | Monza |
1
|
MV Agusta | 8 | ||
| 1956 | Isle of Man TT | Snaefell Mountain |
|
MV Agusta | |||
| 1956 | Dutch TT | Assen |
|
MV Agusta | |||
| 1956 | Belgian Grand Prix | Spa-Francorchamps |
4
|
MV Agusta | 3 | ||
| 1956 | German Grand Prix | Solitudering |
2
|
MV Agusta | 6 | ||
| 1956 | Nations Grand Prix | Monza |
|
MV Agusta | |||
| 1957 | German Grand Prix | Hockenheimring |
|
MV Agusta | |||
| 1957 | Dutch TT | Assen |
|
MV Agusta | |||
| 1957 | Nations Grand Prix | Monza |
5
|
MV Agusta | 2 | ||
| 1958 | Nations Grand Prix | Monza |
3
|
MV Agusta | 4 |
