(S/E) At the southern exit of Thilleux, head towards Sauvage-Magny. After the last house on the left, turn left onto a gently sloping farm track and follow it for about 2.5 km. The track passes a wayside cross and then descends to Rozières.
(1) When you reach the Rozières wash house, turn left towards the church, then turn right at the church towards Sommevoire.
(2) After 100 m, turn left onto Chemin du Moulin des Prés.
(3) At Moulin des Prés, greet and thank the owner for granting you permission following your request by telephone (see Practical Information), cross the mill courtyard and the river. Continue along Chemin des Cartiers, passing the Sommevoire foundry.
(4) At the intersection with Rue Antoinne Durenne, turn left and continue to the exit of Sommevoire.
(5) Turn left onto Chemin du Moulin de la Forge and follow it for 4 km until you reach the D182, near the Cour des Pruneaux.
(6) Turn left onto the D182, driving carefully and in single file, then follow the D13 to the right until you reach Thilleux.
(7) In the centre of Thilleux, turn left towards Sauvage-Magny to reach the car park (S/E).