Park on the side of the D316, near the cemetery and the oratory.
(S/E) Head towards the village. Pass the residents' car park on your right and continue straight ahead, passing the grocery store/restaurant in Rougon. Take the first street on the left, Rue de la Cabane. Pass a narrow street on your right and continue up the path.
Cut across a path and continue straight ahead along the shaded trail, which joins a wider path at an oratory.
(1) Follow this path straight ahead in the same direction uphill. When you reach the foot of an electricity pylon, the slope becomes gentler, so walk on flat ground to reach the "Carrefour Barre de Catalan" signpost. Continue for about 200 metres to reach an intersection.
(2) Turn right, leaving theGR®4, which you will rejoin further up. Cross the plateau and continue straight ahead, climbing up to a small pass
(3) Leave theGR® by turning left towards Blieux. Leave a path on your left. After a short climb, the path splits; take the left-hand path and head for the edge of the plateau (La Grau - 1,327m).
(4) Turn left and follow the edge of the very stony plateau (yellow markings & cairn). The path then becomes grassier before joining a wider path which you take on the right.
(2) Continue straight ahead and return to Rougon via the path you took on the way there. Once you reach the grocery store/restaurant, at the fork, turn left to pass in front of the wash house/fountain. Cross the residents' car park, then return to the starting point (S/E).
