View the live stream details, results and race day schedule for the 2025 Buenos Aires International Marathon.
The 2025 Buenos Aires Marathon takes place on Sunday, 21 September, with the start set for 7:00 a.m. local time (UTC−3) from Avenida Figueroa Alcorta and Dorrego in Palermo. One of South America’s most prestigious distance-running events, the race is a World Athletics Label marathon and will see a record-breaking field of over 15,000 runners.
The event will be streamed live for free worldwide on YouTube, with the live coverage starting at 6:30 am local time (GMT -3).
For many Latin American countries, the channel ESPN3 will provide a live broadcast of the event. Of course, ESPN Run will also carry a live broadcast of the event, with its characteristic quality, through its paid channels.
The men’s lineup is headlined by a strong Ethiopian and Kenyan contingent aiming for fast times on Buenos Aires’ famously flat course.
They will be joined by other international marathon specialists, all looking to take advantage of the speedy South American route that has produced times under 2:06 in past editions.
The women’s race also promises fireworks, with Ethiopian depth at the forefront:
These contenders will chase both victory and course records in ideal racing conditions expected in late September.
The 42.195 km course offers a scenic and fast tour of Argentina’s capital, passing iconic landmarks:
Palermo parks and Ciudad Universitaria
Recoleta, Retiro, and the Microcentro, including the Teatro Colón, the Obelisco, and Plaza de Mayo
La Boca, featuring the famous La Bombonera stadium
The modern waterfront of Puerto Madero and the Reserva Ecológica. Runners then return to Palermo for the finish.