Formula 1 Partner Juan Manuel Fangio and Hans_Herrmann 1957
| Monte Carlo 1957-05-19 | |||
|---|---|---|---|
| 1 | Juan Manuel Fangio | Maserati | 3:10:12.800 |
| 21 | Hans Herrmann | Maserati | DNQ |
| Nurburgring 1957-08-04 | |||
| 1 | Juan Manuel Fangio | Maserati | 3:30:38.300 |
| 16 | Hans Herrmann | Maserati | 14 laps |
