| Pos | Driver | Team | Grid | Time / Gap | Pts |
|---|---|---|---|---|---|
| 1 | ASC Alberto Ascari FL GS | Ferrari | 1 | 3:01:04.600 | 9 |
| 2 | VIL Luigi Villoresi | Ferrari | 3 | +1 lap | 6 |
| 3 | GON José Froilán González | Maserati | 5 | +1 lap | 4 |
| 4 | HAW Mike Hawthorn | Ferrari | 6 | +1 lap | 3 |
| 5 | GAL Oscar Alfredo Gálvez | Maserati | 9 | +1 lap | 2 |
| 6 | BEH Jean Behra | Gordini | 11 | +3 laps | — |
| 7 | TRI Maurice Trintignant | Gordini | 7 | +6 laps | — |
| 7 | SCH Harry Schell | Gordini | — | — | — |
| 8 | BAR John Barber | Cooper | 16 | +7 laps | — |
| 9 | BRO Alan Brown | Cooper | 12 | +10 laps | — |
| DNF | MAN Robert Manzon | Gordini | 8 | Wheel | — |
| DNF | FAN Juan Manuel Fangio | Maserati | 2 | Transmission | — |
| DNF | BON Felice Bonetto | Maserati | 15 | Transmission | — |
| DNF | FAR Nino Farina | Ferrari | 4 | Accident | — |
| DNF | MEN Carlos Menditéguy | Gordini | 10 | Gearbox | — |
| DNF | BIR Pablo Birger | Simca-Gordini | 14 | Differential | — |
| DNF | SCH Adolfo Schwelm Cruz | Cooper | 13 | Wheel | — |
| Pos | Driver | Team | Time |
|---|---|---|---|
| 1 | ASC Alberto Ascari | Ferrari | 1:55.400 |
| 2 | FAN Juan Manuel Fangio | Maserati | 1:56.100 |
| 3 | VIL Luigi Villoresi | Ferrari | 1:56.500 |
| 4 | FAR Nino Farina | Ferrari | 1:57.100 |
| 5 | GON José Froilán González | Maserati | 1:58.500 |
| 6 | HAW Mike Hawthorn | Ferrari | 1:59.400 |
| 7 | TRI Maurice Trintignant | Gordini | 2:00.400 |
| 8 | MAN Robert Manzon | Gordini | 2:00.900 |
| 9 | GAL Oscar Alfredo Gálvez | Maserati | 2:01.300 |
| 10 | MEN Carlos Menditéguy | Gordini | 2:01.800 |
| 11 | BEH Jean Behra | Gordini | 2:02.600 |
| 12 | BRO Alan Brown | Cooper | 2:03.200 |
| 13 | SCH Adolfo Schwelm Cruz | Cooper | 2:03.700 |
| 14 | BIR Pablo Birger | Simca-Gordini | 2:03.800 |
| 15 | BON Felice Bonetto | Maserati | 2:04.200 |
| 16 | BAR John Barber | Cooper | 2:06.800 |