Hard ultramarathons in Mexico

High-altitude routes up to 3,480 metres through dramatic Sierra de Arteaga mountain scenery and challenging natural trails in northern Mexico.

High-altitude ultramarathon across the Sierra de Arteaga mountains, with routes from 50 km to 163 km amid northern Mexico’s mountain scenery

Demanding Copper Canyons trails with sweeping canyon views, rugged terrain, and paths rich in Rarámuri heritage

100-mile and 50-mile ultras through Copper Canyon and the Sierra Tarahumara, with deep canyon terrain and a distinctive communal atmosphere