The Ultra Coahuila is an endurance race on foot, with freedom of pace, which takes place in the mountains of Arteaga, Coahuila, at an altitude between 8,478 and 11,417 feet. It is based in one of the most beautiful mountainous areas of Mexico, so the route of the race takes place through several spectacular landscapes. Throughout the route the competitors will run along dirt roads, especially in forests and mountains. Trail Race with a very nice organization.