The Ultimate running fest on some of the best and most challenging route in the Himalayas. come challenge you endurance on India's best trekking routes .
India's fiercest 78.77km high-altitude loop (+4560m) storms Rohtang La & Hamta Pass—from Manali's Mountaineering Institute, through Chandra Valley's glacial wilds, back for heroic finish. Night of July 4 start; 23hr limit, 8 aids. Tor des Géants-style brutality meets Himalayan trade legacy.