Between Saint-Vérand and Saint-Clément-sur-Valsonne, take the D313 then the D106 and park in the car park next to the Ruisseau de Brou.
(S/E) Take the forest track climbing up to the right of the stream. Join theGR®76at the Grande Tournée crossroads.
(1) Turn left onto thisGR® towards Les Roches Blanches, and you will come to another crossroads.
(2) Continue left (altitude 580 m) to leave theGR® and continue on Les Roches Blanches (signpost), until you reach it.
(3) Cross an area where the vegetation is lush, depending on the season (watch out for your calves). You will reach a small shelter, a stone hunters' hut.
(4) Climb the forest track towards the Cabane Guérin, at the junction with the D629.
(5) Continue along the path opposite to reach the highest point of the walk (745 m), with a magnificent view and an orientation table.
(6) Begin the descent and quickly join theGRP® Tour des Pierres Dorées. Turn right and descend to the Croix de Brou (tarmac section on the D629 - very little traffic, not cleared of snow in winter).
(7) Take the forest track alongside the motocross track. ( Be careful, there are several tracks at this point. Head for the shaded picnic table.
(8) Continue down the forest track and cross the main track.
(9) Cross it and continue down the track opposite (ignore the main track). You will easily reach the car park (S/E).
