Nantes, Pays de la Loire, France
Circuit Type: Temporary street circuit
Original Layout
Extension: 4,119 Km
Lap Record: 2:11.000
Year: 1946
Driver: Jean-Pierre Wimille
Car: Alfa Romeo 8C-308
Speed: 113,194 Km/h
Pole Record: 2:18.600
Year: 1946
Driver: Jean-Pierre Wimille
Car: Alfa Romeo 8C-308
Speed: 106,987 Km/h
| Year | Official Name | Date | Winning Driver | Constructor | Laps | Time | Formula |
|---|---|---|---|---|---|---|---|
| 1946 | Grand Prix de Nantes/Prix des 24 Heures du Mans | July 28 |  Raph (Georges Raphaël) |
 Maserati |
45 |
01:47:28.400 | GP |