Ultra Running Hub Bremerhaven, Germany · Saturday, October 3, 2026
Fixed Distance 50 mi
Ultra Bremerhaven-Bremen-Nord
17 days to go
71 km Distance
not publishedn/a Climbing
3.6 est Grit · Challenging
Calculated from 71 km alone — the organiser has not published an elevation profile. Read 3.6 as a floor, not a verdict.
What the course asks
Time limit 10 hours
8:27 min/km average. Comfortable. Room to walk the climbs and stop at aid. Climbing is unpublished, so this pace is a ceiling on the effort, not a measure of it. Among the tightest 50 mi cut-offs we track. Measured against 455 races of the same distance. Cut-off calculator →
Field size ~5 Tiny. You will run alone for most of it.
DUV results for the 2025 edition (71km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, October
Daytime high 14°C
Night low 7°C
Rainfall Mostly dry
Daylight 11 h 32 m of light
Regional 2001-2020 average for October — NASA POWER, grid elevation 6 m. Not a forecast.
The Aid Station
Course-specific beta from the community
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 71 km of trail.
- Trail Running Shoes71 km of trail — cushioning that is still there in the last quarter.
- Race Nutrition71 km of self-supported fuelling between aid stations.
- Hydration VestsFlask capacity for 71 km, without the bounce.
- GPS WatchesBattery life first — a 71 km day outlasts most full-GPS modes.
Course Notes
Am Deich entlang der Weser von Bremerhaven bis Bremen - Nord, dort weiter entlang der Lesum bis zum Ziel in Marßel.
Similar races
Other 50 mi trail ultras, closest in distance first.