Betong 100M is a 109 km ultra trail of Amazean Jungle Trail by UTMB 2025 in Betong, India. The race starts on April 30, 2025. The course climbs 5616 m+ and descends 5627 m−, between a low point of 268 m and a high point of 1165 m. By gradient, 41% of the distance is uphill, 37% downhill and 22% flat. The longest climb runs 3.8 km at an average 9.8% grade (376 m of vertical). The longest descent runs 3.3 km at 6.9% (227 m of vertical). Surface: 19% road and 9% smooth. Flat-equivalent effort: 193.1 FlatKM.
60 finishers completed the 2025 edition. Men's winner: Gediminas Grinius (Lithuania) in 16:02:38. Women's winner: Junyue Zheng (China) in 21:23:47.
This page has the full results and splits, interactive elevation profile, gradient matrix, pacing and nutrition planner and weather climatology for Betong 100M.
Other distances of Amazean Jungle Trail by UTMB 2025Tunnel 100K (85.0 km)·Jungle 50K (50.0 km)·Mist 20K (23.0 km)·Flower 20K (17.0 km)
Other editions of Betong 100M2026
Official websiteamazeanjungletrail.utmb.world
