GR®®11signposting (red and white)
(S/A) Park before the barrier on the path from Milly to Coquibus (GR®®11). Picnic tables are available.
Continue along the Milly to Coquibus path to Coquibus Farm.
(1) After the farm, turn right onto theGR®®11heading north-east and follow the markings to the Vanne Aqueduct. Then turn left onto the aqueduct’s embankment.
(2) Turn right onto the Chemin de la Roche-qui-tourne and follow it for 2 km.
(3) At the Carrefour du Petit Montrouget, turn right onto the Chemin de Coquibus, a wide, gravelly, uphill track.
(4) Then turn left onto a small path that continues to climb.
From the ridge, the path is less clearly marked and is somewhat overgrown with vegetation in an area that burnt down a few years ago. Despite this, it offers fine views of the surrounding countryside. Take care to stay on the ridge line.
Continuing along this narrow path, you’ll reach the wide Chemin de la Passée aux Moutons, which you follow to the right, heading south.
End of signposting
(5) Leave theGR®®11and turn right onto the Chemin de la Vieille Grange, which you follow straight on for 700 m.
(6) Take a path on the left.
(7) Turn onto the path on the left, then, a few dozen metres further on, turn right.
(8) You’ll come to the Chemin des Cent Marches, which you follow westwards. Stay on this path until you reach the foot of the famous Cent Marches, which are actually 113… and which you must climb. There’s a lovely view from the top.
Then continue along the path which joins the Chemin du Nid d’Aigle
(9) After about a hundred metres, turn left as indicated on the sign. Pass the Coquibus farm on your right.
(10) 80 metres after the farm track, turn left onto the Chemin des Grands Longs Vaux and follow it to the car park (S/E).