All races
All races where Buenos Aires was either departure or arrival city, or a location on the route.
| # | Date | Race |
|---|---|---|
| 1 | 2018-10-14 | Jeux Olympiques de la Jeunesse / Youth Olympic Games MJ - Road Race |
| 2 | 2018-10-14 | Jeux Olympiques de la Jeunesse / Youth Olympic Games WJ - Road Race |
| 3 | 1979-10-13 | World Championships MJ - Road Race |
| 4 | 1952-12-13 | Vuelta Ciclista al Centro de la Nueva Argentina | Stage 14 |
| 5 | 1952-11-25 | Vuelta Ciclista al Centro de la Nueva Argentina | Stage 1 |