Bergschenhoek, Netherlands · Saturday, September 5, 2026

Fixed Distance 50K

FunRotteRunner-loop

Race completed
48 km Distance
200 m Climbing
2.7 Grit · Entry level

What the course asks

Climbing rate 4 m / km Fast & Flat. This course is relatively flat and fast. Ideal for PB attempts.
Time limit 7 hours 8:45 min/km average. Comfortable. Room to walk the climbs and stop at aid. Among the tightest 50K cut-offs we track. Measured against 1007 races of the same distance. Cut-off calculator →

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

Gear for this race

Chosen for 48 km of trail with 200 m of ascent.

All gear guides →

Course Notes

From a central point 3 different loops along the river De Rotte. Partly trail.

Similar races

Other 50K trail ultras, closest in distance first.