| «1952-01» | Switzerland Grand Prix - XII Grosser Preis der Schweiz |
| 1952-05-18 | Bremgarten - 62 laps × 7.28 km : 451.36 km |
| Pos | Car | Driver | Constructor | Time | Speed | Lap | Gap |
|---|---|---|---|---|---|---|---|
| 1 | 30 | Piero Taruffi | Ferrari | 02:49.100 | 154.985 km/h | 46 |
| «1952-01» | Switzerland Grand Prix - XII Grosser Preis der Schweiz |
| 1952-05-18 | Bremgarten - 62 laps × 7.28 km : 451.36 km |
| Pos | Car | Driver | Constructor | Time | Speed | Lap | Gap |
|---|---|---|---|---|---|---|---|
| 1 | 30 | Piero Taruffi | Ferrari | 02:49.100 | 154.985 km/h | 46 |