MediaEntrantsGridGrand Prix

| Nr | Driver | Team | Car | Engine | Tyre | 
|---|---|---|---|---|---|
| 2 |  Juan Manuel Fangio | Daimler-Benz AG |  Mercedes W154 [189441/11] | Mercedes M154 V12C 3.0 | - | 
| 4 |  Hermann Lang | Daimler-Benz AG |  Mercedes W154 [189442/12] | Mercedes M163 V12C 3.0 | - | 
| 6 |  Karl Kling | Daimler-Benz AG |  Mercedes W154 [189443/16] | Mercedes M154 V12C 3.0 | - | 
| 8 |  Óscar Alfredo Gálvez | Automovil Club Argentino |  Ferrari 166 FL [011F] | Ferrari 166 FL V12C 2.0 | - | 
| 10 |  José Froilán González | Automovil Club Argentino |  Ferrari 166 FL [013F] | Ferrari 166 FL V12C 2.0 | - | 
| 12 |  José Félix Lopes | Automovil Club Argentino |  Simca Gordini T15 | Gordini T15C L4C 1.5 | - | 
| 14 |  Luis Alberto de Dios | Automovil Club Argentino |  Simca Gordini T15 | Gordini T15C L4C 1.5 | - | 
| 16 |  Alfredo Piàn | Automovil Club Argentino |  Maserati 4CLT/48 [1599] | Maserati 4CL L4C 1.5 | - | 
| 18 |  Victorio Rosa | V. Rosa |  Maserati 6CM [1562] | Maserati 6CM L6C 1.5 | - | 
| 20 |  Hector Niemiz | H. Niemitz |  Alfa Romeo 8C-2900A [412002] | Alfa Romeo L8C 2.9 | - | 
| 22 |  Pascual Puópolo | San Isidoro |  Maserati 4CLT/48 [1605] | Maserati 4CL L4C 1.5 | - | 
| 24 |  Clemar Bucci | C. Bucci |  Alfa Romeo 12C-37 [51204] | Alfa Romeo 12C L12C 4.5 | - | 
| 26 |  Alberto Crespo | A. Crespo |  Maserati 4CL | Maserati 4CL L4C 1.5 | - | 
| 28 |  Carlos Menditeguy | O. Gálvez |  Alfa Romeo Tipo 308 [50017] | Alfa Romeo L8C 3.8 | - | 
| 30 |  Onofre Marimón | Onofre Marimón |  Maserati 4CL | Maserati 4CL L4C 1.5 | - | 
| 32 |  Roberto Mieres | Roberto Mieres |  Maserati 4CLT/48 [1610] | Maserati 4CL L4C 1.5 | - | 
| 34 |  Eitel Cantoni | E. Cantoni |  Maserati 4CM [1559] | Maserati 4CM L4C 1.5 | - | 
| 36 |  Jorge Daponte | Jorge Daponte |  Maserati 4CLT/48 [1600] | Maserati 4CL L4C 1.5 | - | 
| 38 |  Viannini | Viannini |  Maserati 4CLT/48 [1608] | Maserati 4CL L4C 1.5 | - | 
| Pos | Nr | Driver | Car | Engine | Tyre | Time | Laps | 
|---|---|---|---|---|---|---|---|
| 1 | 2 |  Juan Manuel Fangio |  Mercedes W154 [189441/11] | Mercedes M154 V12C 3.0 | - | 01:58.400 | 0 | 
| 2 | 6 |  Karl Kling |  Mercedes W154 [189443/16] | Mercedes M154 V12C 3.0 | - | 02:00.000 | 0 | 
| 3 | 4 |  Hermann Lang |  Mercedes W154 [189442/12] | Mercedes M163 V12C 3.0 | - | 02:06.000 | 0 | 
| Official Name | V Gran Premio Extraordinario de Eva Duarte Perón | 
|---|---|
| Circuit | Costanera Norte | 
| Date | February 24 | 
| Pole | Juan Manuel Fangio 01:58.400 | 
| Fastest Lap | José Froilán González 02:01.000 | 
| Podium | 1st José Froilán González (41) , 2nd Karl Kling, 3rd Hermann Lang (1) | 
| Prev race | Gran Premio de Buenos Aires February 18 | 
| Next race | Gran Premio di Siracusa March 11 | 
| P | N | Driver | Team | Car | Engine | Tyre | Time | Laps | FL | Led | Gr | Pts | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 10 |  José Froilán González | Automovil Club Argentino |  Ferrari 166 FL [013F] | Ferrari 166 FL V12C 2.0 | - | 01:35:40.600 | 45 | 02:01.000 | 41 | 0 | |
| 2 | 6 |  Karl Kling | Daimler-Benz AG |  Mercedes W154 [189443/16] | Mercedes M154 V12C 3.0 | - | 01:37:53.100 | 45 | 0 | 2 | 0 | |
| 3 | 4 |  Hermann Lang | Daimler-Benz AG |  Mercedes W154 [189442/12] | Mercedes M163 V12C 3.0 | - | +2 laps | 43 | 1 | 3 | 0 | |
| 4 | 36 |  Jorge Daponte | Jorge Daponte |  Maserati 4CLT/48 [1600] | Maserati 4CL L4C 1.5 | - | +2 laps | 43 | 0 | 0 | ||
| 5 | 28 |  Carlos Menditeguy | O. Gálvez |  Alfa Romeo Tipo 308 [50017] | Alfa Romeo L8C 3.8 | - | Fuel system | 35 | 0 | 0 | ||
| DNF | 16 |  Alfredo Piàn | Automovil Club Argentino |  Maserati 4CLT/48 [1599] | Maserati 4CL L4C 1.5 | - | DNF | 23 | 0 | 0 | ||
| DNF | 2 |  Juan Manuel Fangio | Daimler-Benz AG |  Mercedes W154 [189441/11] | Mercedes M154 V12C 3.0 | - | Carburetor | 18 | 3 | 1 | 0 | |
| DNF | 24 |  Clemar Bucci | C. Bucci |  Alfa Romeo 12C-37 [51204] | Alfa Romeo 12C L12C 4.5 | - | DNF | 18 | 0 | 0 | ||
| DNF | 8 |  Óscar Alfredo Gálvez | Automovil Club Argentino |  Ferrari 166 FL [011F] | Ferrari 166 FL V12C 2.0 | - | DNF | 12 | 0 | 0 | ||
| DNF | 14 |  Luis Alberto de Dios | Automovil Club Argentino |  Simca Gordini T15 | Gordini T15C L4C 1.5 | - | DNF | 11 | 0 | 0 | ||
| DNF | 20 |  Hector Niemiz | H. Niemitz |  Alfa Romeo 8C-2900A [412002] | Alfa Romeo L8C 2.9 | - | DNF | 9 | 0 | 0 | ||
| DNF | 22 |  Pascual Puópolo | San Isidoro |  Maserati 4CLT/48 [1605] | Maserati 4CL L4C 1.5 | - | DNF | 7 | 0 | 0 | ||
| DNS | 12 |  José Félix Lopes | Automovil Club Argentino |  Simca Gordini T15 | Gordini T15C L4C 1.5 | - | DNS | 0 | 0 | 0 | ||
| DNS | 32 |  Roberto Mieres | Roberto Mieres |  Maserati 4CLT/48 [1610] | Maserati 4CL L4C 1.5 | - | DNS | 0 | 0 | 0 | ||
| DNS | 30 |  Onofre Marimón | Onofre Marimón |  Maserati 4CL | Maserati 4CL L4C 1.5 | - | DNS | 0 | 0 | 0 | ||
| DNS | 26 |  Alberto Crespo | A. Crespo |  Maserati 4CL | Maserati 4CL L4C 1.5 | - | DNS | 0 | 0 | 0 | ||
| DNA | 38 |  Viannini | Viannini |  Maserati 4CLT/48 [1608] | Maserati 4CL L4C 1.5 | - | DNA | 0 | 0 | 0 | ||
| DNA | 18 |  Victorio Rosa | V. Rosa |  Maserati 6CM [1562] | Maserati 6CM L6C 1.5 | - | DNA | 0 | 0 | 0 | ||
| DNA | 34 |  Eitel Cantoni | E. Cantoni |  Maserati 4CM [1559] | Maserati 4CM L4C 1.5 | - | DNA | 0 | 0 | 0 |