Point 1: Place du Quinconce (km 0 - 371m)
Cross the Ouvèze bridge, turn left and take the first right.
Point 2: Font de Ladon (km 1 - 405m)
Continue straight ahead on the main road for 3.8km.
Junction 3 (km 4.9 - 518m)
Turn left, cross the bridge over the Menon and head up towards the village of La-Roche-sur-le-Buis.
Take the first track on the left after the Menon bridge (km 5.4 - 540m).
Point 4: Crossroads (km 7.1 - 470m)
Follow the asphalt road to the right for 150m, then turn left before the main road, continuing on the main road.
Point 5: D159 (km 7.9 - 440m)
Turn left onto the main road to Buis-les-Baronnies.
Drive 400m, then turn left towards the Menon river. After 200m, turn left at the flat and cross the footbridge, then right. Follow the small road to Buis-les-Baronnies (km 8.3km - 413m).
Point 6: Place du Quinconce (km 9.8 - 371m).Admission fee : Free access.Opening : All year round daily.