| Circuit | Bremgarten – Berne |
| Date | 22.08.1937 |
| Laps | 50 |
| Distance | Approx. 364,000 km / 226,227 miles |
| No | Driver | Alfa Romeo | S/N | Team | Result |
|
22
|
Raymond Sommer
|
Alfa Romeo 12 C 3600
|
–
|
Scuderia Ferrari
|
8.
|
|
24
|
Giuseppe “Nino” Farina
|
Alfa Romeo 12 C 3600
|
–
|
Scuderia Ferrari
|
retired/rear axle
|