Ostbevern, Germany · Saturday, September 4, 2027

Fixed Distance 50K

Loburg Ultra Marathon

366 days away

55 km Distance

50 m Climbing

2.8 Grit · Entry level

What the course asks

Climbing rate 1 m / km Fast & Flat. This course is relatively flat and fast. Ideal for PB attempts.

Time limit 8 hours 8:44 min/km average. Comfortable. Room to walk the climbs and stop at aid. Among the tightest 50K cut-offs we track. Measured against 982 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 55 km of trail with 50 m of ascent.

Trail Running Shoes 55 km of trail — cushioning that is still there in the last quarter.
Race Nutrition 55 km of self-supported fuelling between aid stations.
Hydration Vests Flask capacity for 55 km, without the bounce.
GPS Watches Battery life first — a 55 km day outlasts most full-GPS modes.