MAY23
Trail Running•50K
Desafío Ultra El Cainejo
Caín de Valdeón, Castilla y León, España52 km+5,100 m
Trail RunningHalf Marathon
El Cainejín
24 May 2026
Caín de Valdeón, Castilla y León, España
Race details
Modality
Individual
Organizer
Desafío El Cainejo
Distance
19.5 km
Elevation
+1,800 m
Start time
09:00
Terrain
Trail
Difficulty
Advanced
Course profile
Mountainous
Minimum age
18+
Certified
No
Event description
El Cainejín is a demanding trail running race set in the spectacular Picos de Europa mountains, starting from Caín de Valdeón. Featuring 19.5 km with 1,800m of elevation gain, it offers a technical and mountainous course perfect for athletes seeking a vertical challenge in a unique alpine landscape.
Related events
MAY23
Trail Running•Marathon
El Cainejo
Caín de Valdeón, Castilla y León, España35.7 km+3,700 m
1
2
3
4
Alert ready for the next edition
Save this alert and come back early when registrations reopen
We prefill the exact event profile so you can finish it in My Alerts in a few seconds.
Sport
Trail Running
Distance
Half Marathon
Country
España
Region
Castilla y León