Arnensee - Col de Seron - round-trip
- Distance
- 10.67mi
- Elevation +
- 3107f
- TrailRank
- 30
From the Lake, take a sharp right right after the parking and then stay on the left path. Climb up on a gravel road, which eventually becomes a natural path, towards Fenêtre d'Arnon. Go straight over the pass and down t...