| September 23 | 66 laps x 3800 m = 250.8 km | Pole Position: Alberto Ascari | Fastest Lap: Alberto Ascari, 1'53.2" |
| Pos | Cla. | # | Driver, Nationality | Entrant | Car - Engine | Time, Laps | Reason Out |
| 1 | 1 | 2 | Alberto Ascari, ITA | Scuderia Ferrari | Ferrari 500 | 2:09'23.2" | |
| 2 | 2 | 6 | Jose Froilan Gonzalez, ARG | Scuderia Marzotto | Ferrari 166F2/50 | 65 | |
| 3 | 3 | 16 | Lance Macklin, GBR | HW Motors Ltd | HWM - Alta | 64 | |
| 4 | 4 | 14 | Franco Cortese, ITA | Scuderia Ambrosiana | Ferrari 166F2 | 64 | |
| 5 | 5 | Louis Rosier, FRA | Scuderi Marzotto | Ferrari 166F2/50 | 64 | ||
| 6 | 6 | 20 | Giampiero Bianchetti, ITA | Scuderia Guastalla | Ferrari 166SC | 62 | |
| 7 | 7 | Antonio 'Toni' Branca, SUI | Antonio Branca | Simca-Gordini T15 | 58 | ||
| 8 | 8 | 8 | Onofre Marimon, ARG | Scuderia Marzotto | Ferrari 166F2 | 54 | |
| 9 | DNF | 4 | Luigi Villoresi, ITA | Scuderia Ferrari | Ferrari 500 | 28 | Mechanical |
| 10 | DNF | 24 | André Simon, FRA | Equipe Gordini | Simca-Gordini T15 | 25 | Fuel feed |
| 11 | DNF | 18 | Stirling Moss, GBR | HW Motors Ltd | HWM - Alta | 25 | Sparking plug |
| 12 | DNF | Piero Carini, ITA | Scuderia Marzotto | Ferrari 166F2 | 14 | Clutch | |
| 13 | DNF | Franco Bordoni, ITA | OSCA Automobili | OSCA MT4 | 10 | Suspension | |
| 14 | DNF | 28 | Robert Manzon, FRA | Equipe Gordini | Simca-Gordini T15 | 6 | Fuel feed |
| 15 | DNF | 26 | Maurice Trintignant, FRA | Equipe Gordini | Simca-Gordini T15 | 3 | Fuel feed |
File created 2001-09-24, last update 2005-01-30