1921 Grand Prix de l'A.C.F.
26 July - Le Mans circuit: 30 laps x 17.260 km = 517.8 km

 Pole Position: N/A
 Fastest Lap: Jimmy Murphy  (Duesenberg)  7.43.0 

Results:

 1  12  7 Jimmy Murphy        Duesenberg                4:07:11.4                      
 2   1  2 Ralph DePalma       Ballot 3L                 4:22:10.6                     
 3  18 11 Jules Goux          Ballot 2LS                4:28:38.6                     
 4   7 13 Andre Dubonnet      Sunbeam                   4:30:19.2                     
 5  15  9 Andre Boillot       Sunbeam                   4:35.17.4
 6   6  6 Albert Guyot        Duesenberg                4:43.13.0
 7  14 10 Louis Wagner        Ballot 3L                 4:48.01.1
 8   4  4 Kenelm Lee Guinness Sunbeam                   5:06.43.8
 9  10  8 Henry Segrave       Sunbeam                   5:08.06.0

Did Not Finish: 

     5  3 Rene Thomas         Sunbeam                      23  Oil tank
    16 12 Joe Boyer           Duesenberg                   17  Engine
     8  5 Jean Chassagne      Ballot 3L                    17  Fuel tank
     3  1 Emile Mathis        Mathis                        5  Engine

Did not start:

     2    Ugo Sivocci         Fiat 802               DNA, car not ready due to labour difficulties
     7    Andre Dubonnet      Sunbeam                DNA, car not ready
     9    Pietro Bordino      Fiat 802               DNA, car not ready due to labour difficulties
    11    Louis Zborowski     Sunbeam                Did not start, car not ready
    13    Dario Resta         Sunbeam                Did not appear, car not ready
    17    L. Inghilbert       Duesenberg            

RACE NOTES

 1) Grand Prix
 2) Starting in pairs of at 30 second intervals.
 3) Louis Zborovski, is the son of Count Eliot Zborowski who died at the Turbie hill climb 1903,
    Count Zborowski is one of the first second generation drivers.