Parque General San Martin, Mendoza, Argentina
Circuit Type: Temporary road course
Extension: 4,184 Km
Lap Record: 01:49.200
Year: 1956
Driver: Juan Manuel Fangio
Car: Ferrari D50
Speed: 137,930 Km/h
| Year | Official Name | Date | Winning Driver | Constructor | Laps | Time | Formula |
|---|---|---|---|---|---|---|---|
| 1956 | X Gran Premio de la Ciudad de Buenos Aires | February 5 |  Juan Manuel Fangio |
 Ferrari |
60 | 01:52:38.900 | F1EC |