Sprint Ultra 100K is the 108km ultra trail at Kullamannen by UTMB 2026 (Höganäs, Sweden). The race starts on October 30, 2026 at 10:00 PM. It starts in Höganäs and finishes in Båstad. The time limit is 20 h.
The course climbs 749m+. With 7m/km of climbing, the course is predominantly runnable. By gradient, 5% of the distance is uphill, 7% downhill and 89% flat. Surface: 56% trail, 25% road, and 17% smooth. Flat-equivalent effort: 116.1 FlatKM.
The course is runnable enough that trekking poles are not needed.
There is too little runnable descent to damage the quads: plan the race around climbing and fuelling.
On race day, start temperatures have historically ranged from 5°C to 11°C, with around 9°C at the highest point; the chance of precipitation is about 51%. Heavy rain of 10.0mm or more falls on about 4% of days around this date.
401 finishers completed the 2026 edition. Men's winner: Joseph Turner (Great Britain) in 8:51:45. Women's winner: Dominika Stelmach (Poland) in 9:36:34.
This page has the full results and splits, a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for Sprint Ultra 100K.
Other distances of Kullamannen by UTMB 2026Kullamannen 100 Miles (168km)·Seventh Seal 50K (53.0km)
Other editions of Sprint Ultra 100K2025
Official websitekullamannen.utmb.world
