Continue above the village of Roure, following the Route du Pla, then the Route Raymond Durbec to park at the car park at La Barre, near the cistern.
(S/E) Take the wide track that follows the GR®5: white and red markings. Reach marker 254, indicating the Col du Mont Aucellier.
(1) Leave the track and take the path on your left, following it until you reach the junction at marker 251.
(2) Continue to the right along the wide path, pass a clearing and continue straight ahead on the path that descends, makes a sharp right turn and rejoins the GR®5 at marker 250, at a crossroads with multiple directions.
(3) Continue to the right to descend gently, following the GR®5.
(1) Continue straight ahead to return to the car park (S/E).