MAY30
Trail Running•50K
WOP Challenge Zaragoza
Zaragoza, Aragón, España56 km
Trail RunningEndurance
WOP Challenge Bilbao-Bizkaia - FULL
24 October 2026
Bilbao, País Vasco, España
Race details
Modality
Relay
Organizer
WOP Challenge
Distance
225 km
Elevation
+5,000 m
Terrain
Trail
Difficulty
Elite
Course profile
Mountainous
Minimum age
18+
Certified
No
Circuit
WOP Challenge
Event description
The WOP Challenge Bilbao-Bizkaia is an epic team trail running adventure covering 225 km through the most iconic landscapes of Biscay. Starting and finishing in Bilbao, this ultra-endurance event is noted for its charitable mission and a demanding mountainous profile with 5,000 meters of elevation gain.
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WOP Challenge Bilbao-Bizkaia FULL
Bilbao, País Vasco, España225 km+5,000 m
1
2
3
4
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Sport
Trail Running
Distance
Endurance
Country
España
Region
País Vasco