5th Annual Dugway Trail & Ultra Run gives runners a unique opportunity to participate in a 5K, 10K, 1/2 Marathon, 30K, and 50K ultra run, and 10K Military Team Challenge on the grounds of Dugway Proving Ground, Army Installation. The desert trail offers an abundance of elevation changes with rocky, soft sand, and desert ground terrain with a gain of (10K 1475 ft., 1/2 Marathon 2945 ft., 30K 3968 ft., and 50k 6002 ft). The course is primarily single track trail with some connecting dirt roads. Part of the trail follows wild mustang trails and views of golden eagles nests along the route.