Dieppe, St-Aubin, Normandy, France
Circuit Type: Temporary road course
New circuit introduced at St Aubin
Extension: 8,15 Km
Lap Record: 3:32.600
Year: 1935
Driver: Jean-Pierre Wimille
Car: Bugatti Type 59
Speed: 138 km/h
Pole Record: 3:29.600
Year: 1935
Driver: René Dreyfus
Car: Alfa Romeo Tipo B/P3
Speed: 140,3 km/h
| Year | Official Name | Date | Winning Driver | Constructor | Laps | Time | Formula |
|---|---|---|---|---|---|---|---|
| 1935 | VII Grand Prix de Dieppe | July 21 |  René Dreyfus |
 Alfa Romeo |
49 |
03:00:00.000 | GP |
| 1934 | VI Grand Prix de Dieppe | July 22 | Philippe Étancelin |
Maserati |
30 |
02:00:00.000 | GP |
| 1933 | V Grand Prix de Dieppe | July 16 | Marcel Lehoux |
Bugatti |
48 |
03:00:00.000 | GP |
| 1932 | IV Grand Prix de Dieppe | July 24 |  Louis Chiron |
Bugatti |
62 |
04:00:00.000 | GP |
| 1931 | III Grand Prix de Dieppe | July 26 | Philippe Étancelin |
Alfa Romeo |
58 |
04:00:00.000 | GP |
| 1930 | II Grand Prix de Dieppe | July 20 | Marcel Lehoux |
Bugatti |
36 |
02:25:42.000 | GP |
| 1929 | I Grand Prix de Dieppe | July 7 | René Dreyfus |
Bugatti |
25 |
01:46:54.400 | GP |