| Circuit | Freiburg |
| Date | 01.08.1937 |
| Laps | 1 |
| Distance | Approx. 12,000 km / 7,458 miles |
| No | Driver | Alfa Romeo | S/N | Team | Result |
|
107
|
Mario Tadini
|
Alfa Romeo 8 C 2900 A
|
–
|
Scuderia Ferrari
|
1. in class
|
|
112
|
Clemente Biondetti
|
Alfa Romeo 12 C 3600
|
–
|
Scuderia Ferrari
|
5.
|