Snowbasin 28K is the 29.0km trail race at Snowbasin by UTMB 2026 (Huntsville, United States). The race starts on September 12, 2026 at 08:30 AM.
Run the climb at race pace, build your speed on the downhill, and go all out at the finish.
The course climbs 800m+. With 28m/km of climbing, this is a rolling, mostly runnable course. By gradient, 46% of the distance is uphill, 41% downhill and 13% flat. The longest climb runs 10.6km at an average 4.9% grade (519m of vertical). The longest descent runs 10.8km at an average 6.2% grade (671m of vertical). The steepest climb averages 14.2% over 0.4km. Surface: 90% trail and 5% smooth. Flat-equivalent effort: 33.0 FlatKM.
The course is runnable enough that trekking poles are not needed.
Quad damage risk is low (index 11 of 100): a few descents worth noting, none of them decisive.
On race day, start temperatures have historically ranged from 10°C to 19°C, with around 17°C at the highest point; the chance of precipitation is about 23%. Heavy rain of 10.0mm or more falls on about 2% of days around this date.
320 finishers completed the 2026 edition. Men's winner: Alex Johnson (United States) in 2:02:51. Women's winner: Ashley Brasovan (United States) in 2:17:47.
This page has the full results and splits, a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for Snowbasin 28K.
Other distances of Snowbasin by UTMB 2026Snowbasin 58K (59.0km)
Official websitesnowbasin.utmb.world