Ultra Running Hub Trail 50k
EcoTrail of Oslo 50 km
Race completed
50km Distance
1,026m Elevation
4 Grit Score
Challenging Level
Vertical Intensity 21 D+/km
Moderate undulations. Requires consistent effort across varying grades.
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.
Course Intelligence
OPENFREE MAP (LIBRE)Course Notes
Start at Holmenkollen Ski Jump and finish at the Norwegian Operahouse.