GR173 Vallès Natural
Description
- Name GR173 Vallès Natural (GR173)
- Length of trail 80 km, 50 miles
- Length in days 4 days
- Traildino grading MW, Moderate walk, backpacking trail
- Hut tour grading T1, Walk
173
Vallès Natural, GR173 Vallès Natural. 80 km, 3 stages. Catalunya