Sector · Les Jayères
Le Mur du Bas
Every route in the sector with its grade, drawn on photos in the Les Jayères guidebook.
- 6 routes
- 4c → 6b+
Free app · the full guidebook unlocks in the app for €5.99.
The 6 routes in this sector
Each route's line on photo is in the guidebook, in the app.
Les Jayères: the full guidebook in the OneTopo app
6routes
€5.99full guidebook
- Every route drawn on a photo, with its grade
- Works offline, right at the foot of the crag
- Thrown in: the crag in 3D, at no extra cost
- Most of the price goes to the people who bolt the crag
At a glance
- routes
- 6
- grades
- 4c → 6b+
- climbing style
- Sport
- best season
- all year round
- 14c
- 25a
- 15b
- 15c+
- 16b+
Access and approach
Car-free access to Les Jayères
- From Grenoble: 42 min by bike (12.8 km), mostly on a greenway.
- Or train to Voreppe, then about 25 min by bike.
- 1 min approach walk.
Detailed route, profile and GPX track on Vélogrimpe.fr