To get there: on leaving Pierrefeu, pass the wine cooperative and at the roundabout continue straight on towards Collobrières for 1.4 km. There, turn left to La Tuilière (820 m). On leaving, turn right towards Vallon de Maraval for 1.7 km to reach the Beguin Ruine car park.
(S/E) Take the wide track heading west between the vineyards and broom bushes to La Portanière.
(1). Turn right, then cross the hamlet of Les Rouves and turn north onto a wide path. Follow the Réal Martin stream to reach a waterfall and then a ford.
(2) Then cross an electric fence on the right (almost at the end of the vineyard) and take a path of varying width for 400 metres. Here, be careful to descend on the left to follow the stream for a few hundred metres.
(3) Cross the stream and turn left through the dense vegetation to take a path that climbs immediately. Continue the ascent and you will find an interesting viewpoint at the top.
(4) Continue almost level to reach the Piste du Fédon.
(5) Take it to the right, go around the two small peaks until you reach the ridge line.
(6) Turn right before a cistern. Walk horizontally at first before descending towards the Maraval valley. At the intersection of four tracks, take the one straight ahead, which is the Piste des Crêtes. You will reach a four-way crossroads.
(7) Turn left, then after about a hundred metres turn right onto the Route du Vallon de Maraval to return to the Beguin Ruine car park (S/E).
