Grosvenor Grand Prix Circuit, Muizenberg Beach, Western Cape, South Africa
Circuit Type: Temporary road course
Original Circuit
Extension: 7,44 Km
Lap Record: 3:27.800
Year: 1939
Driver: Luigi Villoresi
Car: Maserati 6CM
Speed: 125,7 Km/h
| Year | Official Name | Date | Winning Driver | Constructor | Laps | Time | Formula |
|---|---|---|---|---|---|---|---|
| 1939 | 3rd Grosvenor Grand Prix | January 14 |  Franco Cortese |
Maserati |
45 |
02:38:41.600 | VOIT |