Park on the grass verges to the right of the D33, at a place called Croix de Jousseaud.
(S/E) Go up the road for about 300 m and look for a small passage in the bushes on the left below, at the bottom of the gully.
(1) Go back up the path on the other side until you come to a wider path on the left. Further on, look for a small cairn on the left-hand side. Go down the small cleared firebreak and look for the first remains of the aqueduct.
(2) Go back up the path via the next firebreak. Continue left towards altitude 39. Descend southwest for 50 m and turn right to reach the second remnant
(3) Walk along the latter and follow the path west to come to the third remnant, which runs alongside a fenced property with a tin-roofed shed.
(4) Continue west again on a more open platform. Before the descent, turn right then left to discover another ruin with its counterpart on the other side of the valley, on the burnt part of the hill.
(5) Turn right to cross the small field at the bottom of the valley lengthwise, heading north. The path leads to a crossroads with a trail (GR®653A). Continue to the right.
(6) Leave the main path and continue straight ahead, still heading north. Walk along an olive grove on your left. Turn right to pass behind a shed and turn left onto theGR® at altitude 57.
Then take a track that descends gently, with properties on both sides, and then turns into a small road.
(7) In the left-hand bend, at the right-hand corner, go over a chain to climb back up. At the top, continue to the left, pass the reservoir and reach the first windmill, without sails, known as Sourdon.
Go downhill, cross the road and follow it to the right for 200 metres. Turn left and climb up towards the Moulin de Daudet. Take the path to the north, pass the Moulin Ramet and, after the Moulin Tissot-Avon, you will reach a crossroads.
(Here, you can make a round trip to the Château de Montauban by taking the path of the same name).
(8) Turn right, pass the municipal swimming pool. Follow an old boundary wall, pass the Institut Médico-Pédagogique, and continue straight ahead to the south-east on theGR®653A.
(9) At the intersection of several paths, turn slightly left (leave the path furthest to the left). A track coming from the left joins the path; continue slightly to the right.
(10) When you reach the cistern (altitude 98), turn right heading south. Start descending the valley, quickly leaving a path on your right, then one on your left. About 300 m further on, follow the path that slopes to the left and you will come to a crossroads just before an aqueduct.
(11) Turn right to follow the canal. A little further on, cross it on a plank and follow it on the other bank until you come to a tarmac path. Turn left, cross the D82, and follow a farm selling farm produce.
Go straight south on the grassy path that runs alongside a fence. At the fork, turn right.
Cross to the right, going up the Barbegal water mill. Follow the remains of the aqueduct, then cross the road again. Cross the canal and turn left towards the west. Follow the path, cross the canal again and return to the starting point (S/E).
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