About the crag
Climbing at Les Jayères: discover the complete topo for this crag, with all the routes, their grades, access and practical info to climb at the site.
The Les Jayères crag is located in Veurey-Voroize (Isère), a climbing site to discover in the area.
A small, quiet, and shaded spot overlooking a pond and fields. It’s well-suited for family climbing and offers several styles of climbing: a beautiful sloping slab and a small, steeper wall with flared dihedrals, small ledges, and cracks. An ideal local spot for beginners.
See all climbing crags: Isère →Les Jayères: the full guidebook in the OneTopo app
- 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
Guidebook preview
A taste of the 11 detailed routes available in the app.
At a glance
- routes
- 11
- sectors
- 2
- grades
- 4c → 6b+
- climbing style
- Sport
- best season
- Mar → Nov
- 14c
- 25a
- 15a+
- 55b
- 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
Frequently asked questions about climbing at Les Jayères
Where is the Les Jayères climbing site located?
The Les Jayères climbing site is located in Veurey-Voroize, in the Isère department. You'll find detailed access, parking and the approach in the OneTopo guide.
How many climbing routes are there at Les Jayères?
The Les Jayères crag has 11 routes across 2 sectors, with their grades and names in the OneTopo guide.
How do I get the Les Jayères climbing topo?
The Les Jayères climbing guidebook is available in the OneTopo app for €5.99: routes, grades, access and practical info, kept up to date with local route setters. Most of that price goes to the people who bolt the crag, and you can log your sends there.

