Race. Train. Gear up.
Friday, May 1, 2026 Liljeholmen, Stockholm, SWE
Timed 50k

Winter Bay Backyard Ultra

6 days to go
50km Distance
72m Elevation
2.6 Grit Score
Entry Level Level
Vertical Intensity 1 D+/km
Flat Hilly Mtn

This course is relatively flat and fast. Ideal for PB attempts.

The Aid Station

Course-specific beta from the community

⛰️ terrain

This is a fast & flat course. Expect fast, runnable sections where rhythm is key.

By UltraHub Expert
👟 gear

With trail terrain, choose a shoe with moderate cushioning for optimal performance.

By UltraHub Expert

Course Intelligence

OPENFREE MAP (LIBRE)