| Kilometers/Miles |
42 / 26 |
| Cumulative ascent: meters/feet |
1280 / 4200 |
| Maximum height |
1325 / 4346 |
| Duration |
4 hours |
| Beginning and end location |
Bárcena de Pie de Concha |
| Difficulty |
High |
| Month |
May 2006 |
| Recommended period |
Spring-Summer |
![]() The fog covers the view of the valley of the Besaya river |
![]() The reservoir of Alsa |
![]() The reservoir of river Ebro, from the top of the Mediajo Frío peak |
![]() From the edge of the Alsa reservoir we can see the dam of the Mediajo reservoir, at the top left of the picture, beside the Jano peak |