About the crag
Climbing at Spéléologue: discover the complete topo for this crag, with all the routes, their grades, access and practical info to climb at the site.
A beautiful, typical white chalk cliff overlooking the Seine. The routes are quite varied but are particularly interesting for climbers tackling grades 7 and above! The face faces due south and is not recommended in strong summer sun. Our ethical guidebook is brought to you by the FFME Eure Regional Committee in collaboration with Pascal Bocianowski, the lead route setter for the cliffs along the Seine.
Spéléologue: 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 78 detailed routes available in the app.
At a glance
- routes
- 78
- grades
- 4c → 8b+
- climbing style
- Sport · Multi-pitch
- best season
- all year round
- 34c
- 25a
- 15b
- 75c
- 15c+
- 56a
- 36a+
- 56b
- 26b+
- 76c
- 36c+
- 117a
- 37a+
- 107b
- 37c
- 17c+
- 38a
- 28a+
- 28b
- 18b+
Access and approach
Car-free access to Spéléologue
- From Paris: train to Gaillon-Aubevoye (about 1 h, one train per hour), then 47 min by bike (13.4 km, 60 m up), mostly on cycle paths along the Seine.
- About 5 min approach walk; mostly south-facing sectors, very hot in summer.
Detailed route, profile and GPX track on Vélogrimpe.fr
Frequently asked questions about climbing at Spéléologue
How many climbing routes are there at Spéléologue?
The Spéléologue crag has 78 listed routes, with their grades and names in the OneTopo guide.
How do I get the Spéléologue climbing topo?
The Spéléologue climbing guidebook is available in the OneTopo app for €9.99: 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.

