From the village of Archeres, follow the signposts for the Horse Stadium. Drive over the motorway and take the left ahnd road immediately after. Pass the motorway service station and continue up the road and track to park at the end in front of the barriers.
Take La Route d'Archeres for 700m (crossing La Route de Platieres) and follow the TMF for 300m-400m for the classic section of 'Le Labryinthe' or neighbouring problems. Certain isolated boulders such as I Comme Irun can be found on the left hand side of Le Route d'Archeres by following La Route de Platieres or La Route du Furet.