1905 Circuit des Ardennes
7 August - Bastogne circuit:5 x 118.251 km = 591.255 Km

Fastest lap: Vincenzo Lancia (FIAT)  lap 1: 1:34'57  (86,795 kmh)

Results:
    
 1  2 Victor Hemery              Darracq                5:58'32"2
 2 13 Henri Tart                 Panhard                6:13'37"8
 3 14 Hubert le Blon             Panhard                6:22'56"0
 4  7 Louis Wagner               Darracq                6:24'10"2
 5  6 George Heath               Panhard                6:24'20"4
 6  9 Baron Pierre de Caters     Mercedes               6:40'27"0
 7 12 Arthur Duray               de Dietrich 24/28      7:18'26"0
 8 11 Edward Mountjoie           Darracq                7:52'11"0 light car

Did Not Finish:

   10 Georges Teste              Panhard                   4 
    4 Camille Jenatzy            Mercedes                  3 wheel rim
    8 Henri Rougier              de Dietrich 24/28         2 clutch
    5 Maurice Fabry              Itala                     1 piston
    3 Fernand Gabriel            de Dietrich 24/28         0 crash
    1 Christian Behr             CGV                       0 cardan shaft
                           
Fastest lap: Henri Rougier (de Dietrich): lap 2:  1:04'28"  (110,058 kmh)



Voiturettes Race.
6 August - Bastogne circuit:5 x 40.239 km = 201.195 Km

Results
 
 1  3 Louis Wagner               Darracq              3:08'02"8
 2  1 Philippe Tavenaux          Gregoire             3:12'21"6

Did Not Finish:

    2 Renancy                    Gregoire                0

Fastest lap: Louis Wagner (Darracq)   31'04"  (63.952 kmh)