Ultra Running Hub Zalew Radkowski, Poland · Friday, September 11, 2026
Fixed Distance 50 mi
Garmin Ultra Race Radków
Race completed
78 km Distance
2,300 m Climbing
7.4 Grit · Hardcore
What the course asks
Climbing rate 29 m / km
Rolling. Moderate undulations. Requires consistent effort across varying grades.
Time limit 15 hours
11:32 min/km average. Generous. Walkable throughout for most of the field. About average for a 50 mi. Measured against 455 races of the same distance. Cut-off calculator →
Typical conditions, September
Daylight 13 h 01 m of light
The Aid Station
Course-specific beta from the community
This is a rolling course. Expect fast, runnable sections where rhythm is key.
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 78 km of trail with 2,300 m of ascent.
- Trail Running Shoes29 m of climb per kilometre — grip and rock protection before cushioning.
- Race Nutrition78 km of self-supported fuelling between aid stations.
- Hydration VestsPole attachment and chest-strap stability on steep ground.
- Trekking Poles2,300 m of ascent to walk up.
- HeadlampsA 15 h limit puts you out there after dark.
Similar races
Other 50 mi trail ultras, closest in distance first.