Vallentuna, Sweden
Circuit Type: Frozen lake
Extension: 5 Km
Lap Record: 2:26.200
Year: 1947
Driver: Raymond Sommer
Car: Maserati 4CM
Speed: 123,119 Km/h
| Year | Official Name | Date | Winning Driver | Constructor | Laps | Time | Formula |
|---|---|---|---|---|---|---|---|
| 1947 | SMK Stockholm Grand Prix | February 23 |  Reg Parnell |
ERA |
25 |
01:08:18.800 | GP |