Ultra Running Hub Davos, Switzerland · Saturday, July 24, 2027
Fixed Distance 50 mi
Davos X-Trails
324 days away
68 km Distance
3,309 m Climbing
8.4 Grit · Hardcore
What the course asks
Climbing rate 49 m / km
Mountain. Significant climbing. Steep sections will require power hiking.
Time limit 14 hours
12:21 min/km average. Generous. Walkable throughout for most of the field. More forgiving than 68% of 50 mi races. Measured against 445 races of the same distance. Cut-off calculator →
Field size ~224 Large. Rarely out of sight of another runner.
DUV results for the 2026 edition (68km) — 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 mountain course. Poles are highly recommended for the sustained climbs.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 68 km of trail with 3,309 m of ascent.
- Trail Running Shoes 49 m of climb per kilometre — grip and rock protection before cushioning.
- Race Nutrition 68 km of self-supported fuelling between aid stations.
- Hydration Vests Pole attachment and chest-strap stability on steep ground.
- Trekking Poles 3,309 m of ascent to walk up.
- Headlamps A 14 h limit puts you out there after dark.
Course Notes
Diamond 68 km, hochalpines Gelände: Davos - Dischma - Scalettapass - Panoramatrail - Sertigpass - Sertig-Wasserfall- Fanezfurgga - Monstein - Jatzmeder - Sertigtal - Davos Mit Restmetervermessung.
Similar races
Other 50 mi trail ultras, closest in distance first.