| Circuit | Brno |
| Date | 26.09.1937 |
| Laps | 15 |
| Distance | Approx. 437,100 km / 271,659 miles |
| No | Driver | Alfa Romeo | S/N | Team | Result |
|
18
|
Tazio Nuvolari
|
Alfa Romeo 12 C 3600
|
–
|
Scuderia Ferrari
|
5.
|
|
20
|
Antonio Brivio
|
Alfa Romeo 12 C 3600
|
–
|
Scuderia Ferrari
|
6.
|