| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Juan Manuel Fangio | 16 | Automovil Club Argentina | Ferrari 166C 013/Ferrari | 20 | running | 20 | ||
| 2 | José Froilán González | 10 | Automovil Club Argentina | Ferrari 166C 011/Ferrari | 20 | running | 0 | ||
| 3 | Louis Rosier | 22 | Louis Rosier | Ferrari 375 5/Ferrari | 20 | running | 0 | ||
| 4 | Robert Manzon | 18 | Amédée Gordini | Simca-Gordini T15 0012/Simca | 20 | running | 0 | ||
| 5 | Francisco Sacco Landi | 2 | Francisco Landi | Ferrari 375 2/Ferrari | 20 | running | 0 | ||
| 6 | Onofre Marimón | 36 | Ferrari 125/Ferrari | 19 | running | 0 | |||
| 7 | Francisco Marques | 4 | Francisco Landi | Ferrari 125 04C/Ferrari | 19 | running | 0 | ||
| 8 | Alberto Crespo | 34 | Alfa Romeo 308 | 19 | running | 0 | |||
| 9 | Maurice Trintignant | 28 | Louis Rosier | Talbot-Lago T26C 100001/Talbot | 19 | running | 0 | ||
| 10 | Asdrúbal Fontes Bayardo | 30 | Maserati 4CLT/Maserati | 19 | running | 0 | |||
| 11 | André Simon | 20 | Amédée Gordini | Simca-Gordini T15 0011/Simca | 19 | running | 0 | ||
| 12 | Danton Bazet | 32 | Maserati 4CL/Maserati | 18 | running | 0 | |||
| 13 | Eitel Cantoni | 26 | Maserati 4CL/Maserati | 18 | running | 0 | |||
| 14 | Jose Lopez | 38 | Maserati 4CL/Maserati | 18 | running | 0 | |||
| Yves Giraud-Cabantous | 24 | Louis Rosier | Talbot-Lago T26C 110053/Talbot | electrical | 0 | ||||
| Birabongse Bhanudej Bhanubandh | 8 | Écurie Siam | Maserati 4CLT/48 1598/Osca | did not finish | 0 |