Parking is available in the village of Nalzen along the Roquefixade road (D117A).
(S/E) Follow the D117 towards Lavelanet and turn right towards Freychenet via the Route d'Armentière. Cross the Douctouyre and you will come to a fork.
(1) Turn right up the road to reach the village of Freychenet, following the Ruisseau de Marié stream.
(2) At the watering hole, turn left and take the road that climbs towards the Col de la Lauze (D209a).
(3) Leave the D209 and take the small road (D209a) that branches off to the left towards Le Gabachou.
(4) Cross the hamlet and continue along the road until you reach a fork.
(5) Do not turn right towards Armentière. Take the hairpin bend to the left. Follow the Douctouyre river until you reach the initial fork in the road.
(1) Follow the same route as on the way there to return to Nalzen (S/E).