Argentin Nagydíj
1955 · 1. forduló · Buenos Aires, Argentína · 1955. jan. 16.Futam-összefoglaló
A győzelmet Fangio szerezte meg (a 3. rajthelyről), 89,6 mp-es előnnyel. A legtöbb helyet Mieres nyerte, a 16. rajthelyről az 5. helyre jőve (11 hellyel előrébb). Farina nehéz napot zárt: az 1. rajthelyről a 2. helyre esett vissza.
| Hely | Versenyző | Csapat | Rajt | Kör | Idő / státusz | Pont |
|---|---|---|---|---|---|---|
| 1 | Juan Fangio | Mercedes | 3 | 96 | 3:00:38.600 | 9 |
| 2 | Nino Farina | Ferrari | 1 | 96 | +1:29.600 | 2 |
| 2 | José Froilán González | Ferrari | 1 | 96 | +1:29.600 | 2 |
| 2 | Maurice Trintignant | Ferrari | 1 | 96 | +1:29.600 | 2 |
| 3 | Umberto Maglioli | Ferrari | 5 | 94 | +2 Laps | 1.33 |
| 3 | Nino Farina | Ferrari | 5 | 94 | +2 Laps | 1.33 |
| 3 | Maurice Trintignant | Ferrari | 5 | 94 | +2 Laps | 1.33 |
| 4 | Hans Herrmann | Mercedes | 10 | 94 | +2 Laps | 1 |
| 4 | Stirling Moss | Mercedes | 10 | 94 | +2 Laps | 1 |
| 4 | Karl Kling | Mercedes | 10 | 94 | +2 Laps | 1 |
| 5 | Roberto Mieres | Maserati | 16 | 91 | +5 Laps | 2 |
| 6 | Harry Schell | Maserati | 7 | 88 | +8 Laps | 0 |
| 6 | Jean Behra | Maserati | 7 | 88 | +8 Laps | 0 |
| 7 | Harry Schell | Maserati | 18 | 83 | +13 Laps | 0 |
| 7 | Luigi Musso | Maserati | 18 | 83 | +13 Laps | 0 |
| 7 | Sergio Mantovani | Maserati | 18 | 83 | +13 Laps | 0 |
| – | Sergio Mantovani | Maserati | 19 | 54 | Engine | 0 |
| – | Jean Behra | Maserati | 19 | 54 | Engine | 0 |
| – | Luigi Musso | Maserati | 19 | 54 | Engine | 0 |
| – | Harry Schell | Maserati | 20 | 54 | Fuel pressure | 0 |
| – | Carlos Menditeguy | Maserati | 20 | 54 | Fuel pressure | 0 |
| – | Clemar Bucci | Maserati | 20 | 54 | Fuel pressure | 0 |
| – | Jesús Iglesias | Gordini | 17 | 38 | Transmission | 0 |
| – | Maurice Trintignant | Ferrari | 14 | 36 | Engine | 0 |
| – | Eugenio Castellotti | Lancia | 12 | 35 | Accident | 0 |
| – | Luigi Villoresi | Lancia | 12 | 35 | Accident | 0 |
| – | Stirling Moss | Mercedes | 8 | 29 | Fuel system | 0 |
| – | Alberto Uria | Maserati | 21 | 22 | Out of fuel | 0 |
| – | Alberto Ascari | Lancia | 2 | 21 | Accident | 0 |
| – | Élie Bayol | Gordini | 15 | 7 | Transmission | 0 |
| – | Jean Behra | Maserati | 4 | 2 | Accident | 0 |
| – | Karl Kling | Mercedes | 6 | 2 | Accident | 0 |
| – | Luigi Villoresi | Lancia | 11 | 2 | Fuel leak | 0 |
| – | Pablo Birger | Gordini | 9 | 1 | Accident | 0 |
| – | Carlos Menditeguy | Maserati | 13 | 1 | Accident | 0 |