Zumarraundi - Aizkorri - Aitxuri - Paso de San Adrian
- Distance
- 6.43mi
- Elevation +
- 2831f
- TrailRank
- 34
The trail starts at the Zumarraundi car park and at least half of it goes up through the forest. The first kilometer is a rather cross-country, poorly recognizable forest path. Along the way, you pass sinkholes - deep ho...