1931 Grand Prix de Dieppe
26 July - Dieppe: 59 laps x 8.127 km = 479,519 km
Pole Position: N/A Fastest lap: Philippe Etancelin (Alfa-Romeo 8C-2300) 3.41.0 Results: Race scheduled for 4 hours 1 Philippe Etancelin Alfa-Romeo 8C-2300 479.519/ 297.86 (59) 2 Stanislas Czaykowski Bugatti T51 474.884/ 295.08 (59) 3 v Earl Howe Delage 15SB 471.408/ 292.92 (58) 4 Jean de Maleplane Maserati 26M (8C-2500) 455.910/ 283.29 (56) 5 Boris Ivanowski Mercedes-Benz SSK 440.412/ 273.66 (54) 6 v Jean Delorme Bugatti T37A 406.020/ 252.29 (50) 7 "Mlle Helle-Nice" Bugatti T35C 403.880/ 250.96 (50) 8 L. Pesato Alfa-Romeo 6C-1750 395.463/ 245.73 (49) 9 v André Vagniez Bugatti T37A 392.373/ 243.81 (48) 10 Charles Montier Montier Ford 374.123/ 232.47 (46) 11 Ferdinand Montier Montier Ford 320.725/ 199.29 (39) 12v P. Chevallier Chevallier Ruby 289.681/ 180.00 (36) Retirements: Max Fourny Bugatti T35C 36 Crash v René Mary Bugatti T37A 36 Crash *1 Jean-Pierre Wimille Bugatti T51 35 Crash, fire v José Scaron Amilcar 24± Mechanical *2 Marcel Lehoux Bugatti T51 17 Crash v Philippe Auber Bugatti T37A 12± Crash Tetaldi Bugatti T35C 12± Crash Diego Munoz Bugatti T35 Charles Wersant Bugatti T35 v Roch BNC 527 Ruby 0 Mechanical Shared cars: *1 Jean Gaupillat Bugatti T51 35 Crash, fire *2 Jacquin Bugatti T51 17 Crash