Älvdalen, Sweden · Saturday, May 23, 2026
Fixed Distance 50K
Uka Pain 52km
Race completed
52 km Distance
1,437 m Climbing
4.8 Grit · Challenging
What the course asks
Climbing rate 28 m / km
Rolling. Moderate undulations. Requires consistent effort across varying grades.
Field size ~213 Large. Rarely out of sight of another runner.
DUV results for the 2026 edition (52km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
The Aid Station
Course-specific beta from the community
This is a rolling course. Expect fast, runnable sections where rhythm is key.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 52 km of trail with 1,437 m of ascent.
- Trail Running Shoes28 m of climb per kilometre — grip and rock protection before cushioning.
- Race Nutrition52 km of self-supported fuelling between aid stations.
- Hydration VestsPole attachment and chest-strap stability on steep ground.
- Trekking Poles1,437 m of ascent to walk up.
- GPS WatchesBattery life first — a 52 km day outlasts most full-GPS modes.
Similar races
Other 50K trail ultras, closest in distance first.