Carrera por Montaña Paso del Onso 2026

Carrera por Montaña Paso del Onso is a mountain running event held in Broto, a village in Huesca within the Aragonese Pyrenees. Organized by the Ayuntamiento de Broto, it typically takes place in October, featuring a longer course of approximately 25K and a shorter option around 12K. The event also includes a popular race and children's races, making it accessible to participants beyond seasoned trail runners.