GridpediaToulo de Graffenried
- Nationality
- Swiss
- Born
- 18 May 1914
- Active
- 1950 to 1956, 6 seasons
- Teams
- Maserati, Alfa Romeo
| Starts | Wins | Poles | Podiums | Fastest laps | Points | DNFs | Best finish | Best championship |
|---|---|---|---|---|---|---|---|---|
| 22 | 0 | 0 | 0 | n/a | 9 | 10 | 4th | 8th |
Compare with team-mates: Juan Fangio, Felice Bonetto, Onofre Marimón, Prince Bira, Harry Schell, José Froilán González. Or anyone else.
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Season by season
| Season | Team | Races | Wins | Poles | Podiums | Points | Championship |
|---|---|---|---|---|---|---|---|
| 1956 | Maserati | 1 | 0 | 0 | 0 | 0 | 34th |
| 1954 | Maserati | 2 | 0 | 0 | 0 | 0 | 36th |
| 1953 | Maserati | 7 | 0 | 0 | 0 | 7 | 8th |
| 1952 | Maserati | 3 | 0 | 0 | 0 | 0 | 24th |
| 1951 | Alfa Romeo, Maserati | 5 | 0 | 0 | 0 | 2 | 16th |
| 1950 | Maserati | 4 | 0 | 0 | 0 | 0 | 23rd |
Every race
| Race | Team | Grid | Finish | Status | Points |
|---|---|---|---|---|---|
| 1956 Italian Grand Prix | Maserati | 19 | 7 | +4 Laps | 0 |
| 1954 Spanish Grand Prix | Maserati | 21 | R | Engine | 0 |
| 1954 Argentine Grand Prix | Maserati | 13 | 8 | +4 Laps | 0 |
| 1953 Italian Grand Prix | Maserati | 9 | R | Engine | 0 |
| 1953 Swiss Grand Prix | Maserati | 8 | R | Transmission | 0 |
| 1953 German Grand Prix | Maserati | 11 | 5 | +1 Lap | 2 |
| 1953 British Grand Prix | Maserati | 26 | R | Clutch | 0 |
| 1953 French Grand Prix | Maserati | 9 | 7 | +2 Laps | 0 |
| 1953 Belgian Grand Prix | Maserati | 9 | 4 | +1 Lap | 3 |
| 1953 Dutch Grand Prix | Maserati | 7 | 5 | +2 Laps | 2 |
| 1952 Italian Grand Prix | Maserati | PL | F | Did not qualify | 0 |
| 1952 British Grand Prix | Maserati | 31 | 19 | +9 Laps | 0 |
| 1952 French Grand Prix | Maserati | 12 | R | Brakes | 0 |
| 1952 Swiss Grand Prix | Maserati | 8 | 6 | +4 Laps | 0 |
| 1951 Spanish Grand Prix | Alfa Romeo | 6 | 6 | +4 Laps | 0 |
| 1951 Italian Grand Prix | Alfa Romeo | 9 | R | Supercharger | 0 |
| 1951 German Grand Prix | Maserati | 16 | R | Engine | 0 |
| 1951 French Grand Prix | Maserati | 16 | R | Transmission | 0 |
| 1951 Swiss Grand Prix | Alfa Romeo | 5 | 5 | +2 Laps | 2 |
| 1950 Italian Grand Prix | Maserati | 17 | 6 | +8 Laps | 0 |
| 1950 Swiss Grand Prix | Maserati | 11 | 6 | +2 Laps | 0 |
| 1950 Monaco Grand Prix | Maserati | 12 | R | Accident | 0 |
| 1950 British Grand Prix | Maserati | 8 | R | Engine | 0 |