Canyons 25K is the 25.0km trail race at Canyons Endurance Runs by UTMB 2027 (Downtown Auburn, United States). The race starts on April 23, 2027 at 04:00 PM. It starts in Downtown Auburn. The time limit is 5 h.
Run hard on the first mountain, but save energy for the second.
The course climbs 850m+. With 34m/km of climbing, this is a rolling, mostly runnable course. By gradient, 27% of the distance is uphill, 35% downhill and 37% flat. The longest climb runs 5.5km at an average 4.7% grade (262m of vertical). The longest descent runs 5.4km at an average 4.8% grade (262m of vertical). The steepest climb averages 24.4% over 0.3km. The steepest descent drops at 17.1% over 0.4km. Surface: 71% trail, 18% road, and 11% smooth. Flat-equivalent effort: 30.2 FlatKM.
The course also passes close to Robie Point (367m).
Poles bring little benefit here: only about 1.7km of pole-friendly terrain.
Quad damage risk is low (index 9 of 100): a few descents worth noting, none of them decisive.
On race day, start temperatures have historically ranged from 14°C to 27°C, with around 18°C at the highest point; the chance of precipitation is about 24%. Heavy rain of 10.0mm or more falls on about 5% of days around this date.
This page has a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for Canyons 25K.
Other distances of Canyons Endurance Runs by UTMB 2027Canyons 100M (161km)·Canyons 100K (100km)·Canyons 50K (50.0km)
Other editions of Canyons 25K2026·2025
Official websitecanyons.utmb.world
