UTAMiler is the 161km ultra trail at HOKA Ultra-Trail Australia by UTMB 2025 (Katoomba, Australia). The race starts on May 14, 2025.
Hold a steady pace and save energy for every section.
The course climbs 9000m+. With 56m/km of climbing, this is a true mountain course with sustained climbs and descents. By gradient, 36% of the distance is uphill, 36% downhill and 28% flat. The longest climb runs 13.4km at an average 8.4% grade (1125m of vertical). The longest descent runs 6.2km at an average 9.7% grade (598m of vertical). The steepest climb averages 47.4% over 0.3km. The steepest descent drops at 58.6% over 0.2km. Surface: 46% smooth, 37% trail, and 14% road. Flat-equivalent effort: 226.1 FlatKM.
Poles bring little benefit here: only about 15.1km of pole-friendly terrain.
Quad damage risk is high (index 61 of 100), with 49% of the load in the first half: 2 critical descents, the last of them run on already damaged legs. Downhill-specific preparation and a controlled early pace pay off here.
305 finishers completed the 2025 edition. Men's winner: Eric Concé (France) in 18:55:24. Women's winner: Meghann Coffey (Australia) in 21:52:24.
This page has the full results and splits, a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for UTAMiler.
Other distances of HOKA Ultra-Trail Australia by UTMB 2025UTA100 (104km)·UTA50 (51.0km)·UTA22 (22.0km)
Other editions of UTAMiler2026
Official websiteuta.utmb.world