Medellin Marathon
Race Day Weather
Warm afternoon, stay hydrated
Runners will face a gradual temperature increase from 56°F at the start to 77°F by race end. With humidity at 79% and a light breeze from the SE at 11 mph, hydration will be crucial. Runners should start conservatively and adjust their pace accordingly as the heat builds.
Pace Calculator
Get forecast alerts for Medellin Marathon
We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.
Race Info
The Medellin Marathon is a 42.2-kilometer race through Medellin, Envigado, and Sabaneta, Colombia, with a course certified by World Athletics. The marathon and half marathon start at Parque de las Luces and finish at Parque de los Pies Descalzos, and the 42K course has served as a Boston Marathon qualifier since 2013. More than 27,000 runners took part in the 2025 edition, the race's 31st. David Gomez Gonzalez won the 2025 men's marathon in 2:16:21.