Race results
Race startSeptember 16, 1951 at 01:00GMT+01:00
| POS. | NO. | Driver | Team | TIME | Laps | Grid | PTS |
|---|---|---|---|---|---|---|---|
| 1 | 2 | Alberto Ascari | Ferrari | 2:42:39.3 | 80 | 3 | 8 |
| 2 | 6 | José Froilán González | Ferrari | +24.600 | 80 | 4 | 6 |
| 3 | 40 | Felice Bonetto | Alfa Romeo | +1 Lap | 79 | 7 | 2 |
| 3 | 40 | Nino Farina | Alfa Romeo | +1 Lap | 79 | 7 | 3 |
| 4 | 4 | Luigi Villoresi | Ferrari | +1 Lap | 79 | 5 | 3 |
| 5 | 8 | Piero Taruffi | Ferrari | +2 Laps | 78 | 6 | 2 |
| 6 | 48 | André Simon | Simca | +6 Laps | 74 | 11 | 0 |
| 7 | 18 | Louis Rosier | Talbot-Lago | +7 Laps | 73 | 15 | 0 |
| 8 | 24 | Yves Cabantous | Talbot-Lago | +8 Laps | 72 | 14 | 0 |
| 9 | 44 | Franco Rol | OSCA | +13 Laps | 67 | 18 | 0 |
| - | 38 | Juan Fangio | Alfa Romeo | DNF (Engine) | 39 | 1 | 0 |
| - | 50 | Maurice Trintignant | Simca | DNF (Engine) | 29 | 12 | 0 |
| - | 46 | Robert Manzon | Simca | DNF (Engine) | 29 | 13 | 0 |
| - | 20 | Louis Chiron | Talbot-Lago | DNF (Ignition) | 23 | 17 | 0 |
| - | 22 | Pierre Levegh | Talbot-Lago | DNF (Engine) | 9 | 20 | 0 |
| - | 28 | Jacques Swaters | Talbot-Lago | DNF (Overheating) | 7 | 22 | 0 |
| - | 34 | Nino Farina | Alfa Romeo | DNF (Engine) | 6 | 2 | 0 |
| - | 26 | Johnny Claes | Talbot-Lago | DNF (Oil pump) | 4 | 21 | 0 |
| - | 36 | Toulo de Graffenried | Alfa Romeo | DNF (Supercharger) | 1 | 9 | 0 |
| - | 16 | Peter Whitehead | Ferrari | DNF (Magneto) | 1 | 19 | 0 |
| - | 12 | Chico Landi | Ferrari | DNF (Transmission) | 0 | 16 | 0 |
| - | 30 | Reg Parnell | BRM | DNS (Withdrew) | 0 | 8 | 0 |
| - | 32 | Ken Richardson | BRM | DNS (Withdrew) | 0 | 10 | 0 |