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.

This small area, located near Le Rocher de la Combe, proposes about 30 problems (from 3 to 8a+). From Le Carrefour de l'Obélisque at Fontainebleau, follow the N152 for 5km600 in direction of Ury, turn right at Le Carrefour de la Croix de Souvray and park the car 500m further along La Route Ronde at the next crossing, near La Mare aux Corneilles. The main sector is 700m from the parking lot: follow La Route de la Mare aux Corneilles and turn right at a small path after the crossing, instead of going down. A first big boulder appears on the left at the end of the plateau.

8a+

8a

7c+

7c

7b+

7b

7a+

7a

6c+

6c

6b+

6b

6a+

6a

5+

5

5-

4+

4

4-

3