In this area climbing is not allowed. Do not leave the marked trails or be subject to a fine. The Integral biological reserves are protected natural areas without human intervention. Numerous dead trees make the place dangerous.

From the village of Achères, follow the signroads indicating the stadium, pass the service area of the motorway and park at the end of the road. Take La Route d'Achères for 700m (crossing la Route des Platières) and follow the TMF for 300 to 400m for the classical sector of "Le Labyrinthe" or the neighbor problems.
Caution: most of the boulders being located in a biological protected zone, you should be particularly respectful and leave no trace.

8a

7c+

7c

7b+

7b

7a+

7a

6c+

6c

6b+

6b

6a+

6a

5+

5

5-

4+

4-

3+