Park in the Piquet car park (accessible via the D50 between Le Tablier and Rosanay.
(S/E) At the bar, take the path on the left down to the river.
Halfway down the slope, at the intersection, continue straight ahead or turn right (not the path leading to the ruined building, as this will be the way back). Follow the river until you reach the perimeter of a private property.
(1) Turn right and cross the river via the bridge.
On the other bank, there are two small paths; take the one that runs along the meadow to reach theGR®364crossroads.
(2) Follow the red and whiteGR® markings on the left and continue to the crossroads of paths leading to:
- le Vigneau on the right,
- la Pierre aux Fées on the left.
(3) Do not take the path that goes uphill, which is theGR®, but stay in the valley by taking either of the paths running alongside the stream. Go to the end of the path.
(4) Cross the last accessible bridge and return to the previous crossroads on the other side.
(3) Take theGR®364again to return to the previous crossroads.
(2) Continue straight ahead on the GR®. When you reach a tarmac road, turn left and walk along the Petit Rochereau neighbourhood.
(5) Make a small detour to the right to the viewpoint offering a view of the Yon valley.
Return to the road and, at the bend, take the path to the village of Le Grand Rochereau. Turn left.
(6) Turn right (hidden by trees at the end) just after the last building on the right-hand side of the road.
Reach the bank of the Yon and continue along the path running alongside the river until you reach the road.
(7) At the intersection, take the road on the right (slightly hidden by trees) to reach the other bank and take the path on the right. Continue along the river (more or less, as several small paths branch off and then rejoin). You will reach the old spinning mill.
Go back up the path and take the wide stony track on the left, which you took at the start, to return to the car park. (S/E)
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