The hike starts from the village of Le Cailar, which you must cross (when arriving from Aimargues) to park after the bullring in the direction of Gallician on Boulevard Gambetta.
(S/E) Head towards the football stadium and continue on the D289 road for about 1.5 km.
(1) At the fork, take the D289 on the left.
(2) Just before the Pont de la Clapière bridge, turn left at an acute angle and go through a gate (be sure to close it behind you, as there may be horses). Follow the Vistre river on your right and continue along this path between the trees for about 2 km until you reach a farmhouse and the start of the road after going through a second gate.
(3) Leave the bridge on your right and continue straight on the D104 road to return to Le Cailar. At the first crossroads, turn right and return to the car park (S/E).