Ultra Running Hub
Timed 50k
Nuuksio Backyard Ultra
Race completed
50km Distance
8,050m Elevation
10 Grit Score
Elite/Extreme Level
Vertical Intensity 161 D+/km
Extreme verticality. This is a technical mountain course with sustained steep grades.
The Aid Station
Course-specific beta from the community
This is a vertical course. Poles are highly recommended for the sustained climbs.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Course Intelligence
OPENFREE MAP (LIBRE)Course Notes
The route is 6,706 km, so it will be 100 miles in 24 hours. The day route is about 95 % trails. The night route is about 25% easy trails and the rest is paved asphalt road.