Toulo de Graffenried - alle 22 Grand Prix Starts in der Formel 1
| Nr. | Erg. | GP | SNr. | Hersteller | Auto | Kommentar | Startpos |
|---|---|---|---|---|---|---|---|
| 1950 | |||||||
| 1. | 7 | 20 | Maserati | 4CLT-50 | Motor | 8 | |
| 2. | 0 | 52 | Maserati | 4CLT-48 | Unfall | 12 | |
| 3. | 6 | 32 | Maserati | 4CLT-48 | 11 | ||
| 4. | 6 | 38 | Maserati | 4CLT-48 | 17 | ||
| 1951 | |||||||
| 1. | 5 | 26 | Alfa Romeo | Alfa Romeo 159 | 5 | ||
| 2. | 22 | 18 | Maserati | 4CLT-50 | Kraftübertragung | 16 | |
| 3. | 22 | 79 | Maserati | 4CLT-50 | Motor | 16 | |
| 4. | 8 | 36 | Alfa Romeo | 159 | Kompressor | 9 | |
| 5. | 6 | 26 | Alfa Romeo | 159 | 6 | ||
| 1952 | |||||||
| 1. | 6 | 38 | Maserati | 4CLT-48 | 8 | ||
| 2. | 0 | 16 | Maserati | 4CLT-48 | Bremsen | 12 | |
| 3. | 19 | 32 | Maserati | 4CLT-48 | 31 | ||
| 1953 | |||||||
| 1. | 5 | 18 | Maserati | A6GCM | 7 | ||
| 2. | 4 | 30 | Maserati | A6GCM | 9 | ||
| 3. | 7 | 46 | Maserati | A6GCM | 9 | ||
| 4. | 19 | 31 | Maserati | A6GCM | Kupplung | 26 | |
| 5. | 5 | 17 | Maserati | A6GCM | 11 | ||
| 6. | 8 | 42 | Maserati | A6GCM | Kraftübertragung | 8 | |
| 7. | 0 | 58 | Maserati | A6GCM | Motor | 9 | |
| 1954 | |||||||
| 1. | 8 | 30 | Maserati | A6GCM | 12 | ||
| 2. | 0 | 22 | Maserati | A6GCM | Motor | 21 | |
| 1956 | |||||||
| 1. | 7 | 14 | Maserati | 250f | 18 | ||