Departure from the Hamars church car park.
(S/E) From the car park, turn left and walk 20 metres (Chemin de la Roque) and take the wide path down to the right.
(1) At the bottom, after the pond, take the path on the left and climb up to join the D36. Cross it and continue for 200 metres on the tarmac road opposite.
(2) Continue straight ahead, pass to the right of a farm building, and go down the road on the right (Chemin des Bignes). Cross the D6. Follow the path opposite between the pastures. At the end, turn right and climb up into the Mont d'Ancre woods.
(3) At the top, turn right and follow the wide path (GR®221A) through the woods for 1 km. At the crossroads of three paths, take the one on the right down to the barrier.
(4) Go up to the left, then follow the wide path on the right through the woods. Leave the path and go down to the right, cross a ford and reach a road.
(5) Go down it on the right and join the D6. Follow it to the right for a few dozen metres, then turn left onto a path running along the side of the valley for 1.4 km.
(6) At the crossroads above Valcongrain, continue straight ahead along the path through the woods for 2 km, staying above the Vingt Bec stream.
(7) After the ford, take a path on the left that follows a small valley for 700 metres until you reach a fork.
(8) Descend to the left along a path that climbs alongside the stream (wet path, several fords). Ignore a path on the left, continue climbing, and walk alongside a pond.
(9) At the entrance to the pond, climb the path on the right (Chemin des Sources) and cross the Quesnay. Take the D121 on the right for 150m. After the last house, take the path on the right (magnificent view)
(10) At the crossroads, continue straight ahead and walk a few metres to the left to reach the crossroads. Descend the D36 on the right to return to Hamars and the church car park (S/E).
Very beautiful, easy hike 