Start from the car park at the town hall in Mesnil-en-Vallée.
(S/E) Follow the D150 southwards and, after a few dozen metres, turn right onto a footpath. At the end, turn left and walk past the apse of Notre-Dame Church.
(1) Walk through the gardens on your right. You’ll come out onto a street; follow it to the right. Turn right and ignore the alleyway on the left. At the T-junction, follow Rue du Pavillon to the left and cross the Jouquelière.
(2) At the fork, follow Chemin des Galinières to the left. At Les Bréverrières, turn left, then take thefirst path on the right.
(3) Turn left towards a small farmhouse. At the fork, head slightly to the right and walk alongside the orchards on your left. Keep going round them without stopping and ignore the paths branching off to the left and right. At the end, turn right to reach the Moulin Pineau.
(4) Then head right, then straight right at Charlie la Pomme. Go downhill and cross the Ruisseau de Veillon over a stone bridge. Follow the stream on your right, then turn left to head back uphill.
(5) Enter Saint-Laurent-du-Mottay via Rue des Moulins. At the end, take a short stretch of the D222, then turn left onto the road in front of the Château de la Barre. Carry on straight ahead, ignoring a turn-off on the right. At the next junction, turn left and continue to the hamlet of La Voie.
(6) Cross the stream again, then follow it on your right-hand side. Then move away from the stream and, at the T-junction, turn right along a pond. Then head left until you reach La Grand-Noue.
(7) When you reach La Grand-Noue, take the tarmac road on the left. Cross the D150 carefully and first turn right then left to take a path which you’ll follow for about 1.5 km.
(8) At the end, follow a road to the left (red markings). After passing under a power line, take a dirt track on the left. At the junction, turn right.
(9) At the cross, turn left. Continue straight on (north), following a road past the hamlet of Le Coteau. Ignore two more turnings on the right and you’ll reach the hamlet of Le Haut Puiset.
(10) Continue along a path through the woodland. You’ll come out onto a road (at the hamlet of La Commazière) and follow it to the left. At the junction, veer left.
(11) At the hamlet of La Croix, turn right. Pass under a power line and ignore the turn-offs on the left. When the road bends to the right (Château de Vaugirault on your left), leave it and continue straight on along a path (GR®3, marked in red and white).
(12) Walk past the Notre Dame de la Salette Chapel on your left, as well as the Chapelle des Anges. Then turn right onto Route de la Peltrie. After about a hundred metres, turn left to reach the car park (S/E).