Coming from Montirat, park just after the Vicasse bridge on the right.
Yellow/yellow and red markings
(S/E) Turn right onto the D69 towards the campsite: Le Gourpassou, and head down towards it.
(1) Walk along the banks of the Viaur (swimming possible).
(2) Ignore the path on the right that leads to the hamlet of Bar and continue along the riverbank until you reach the D239. Follow it for a few hundred metres (take care).
(3) When you reach the guinguette (open for refreshments during opening hours), turn left, cross the bridge and then turn left onto the road leading to Lagarde Viaur (you can take a stroll around this little village).
(4) Follow a small road on the left that winds along the Viaur to the Moulin de Cayrou. Then continue on a very shady path with small shores for swimming.
(5) The path turns sharply to the right and climbs through the undergrowth to Baute Basse. Continue along this path.
(6) Continue south on this small road that leads to the hamlet of Cros.
(7) At the hamlet (admire the beautiful restored buildings and the view). Be careful not to follow the path straight ahead; pass between the houses to rejoin the route and follow it until you reach the Viaur valley.
(8) Continue to the right along the river and return to the car park (S/E).
