Depart from the supermarket car park on Avenue des Platanes.
(S/E) When you leave the car park, turn left. After 100 metres, turn left onto a small road, then continue straight ahead along a path. When you reach Route de l'Hermitage (D 287), turn left until you reach the roundabout and turn right towards the entrance to Château de la Chênais.
(1) Take the path on the left that goes around the château. After passing the rear entrance to the château, take the first path on the right, then the first on the left. Continue straight ahead to Rue Jean Moulin and follow it to the left, then continue to the right on Rue François Mitterrand until you reach the roundabout.
(2) Turn right, then immediately left onto a path (Les Communs). Continue along the path that follows the Vaunoise river. At the crossroads near a bridge, turn left along the allotments, then right.
(3) Here, the Vaunoise flows into the Meu. Follow the Meu to Parc du Pressoir.
(4) At the park exit, carefully cross Avenue de Lorient and follow the path on the right that leads back to the Meu. Continue along this path until you reach Moulin de Mordelles.
(5) Go around the mill on the right, then turn left towards the stadium and continue for 50 metres.
(6) Continue to the right with the Étang de la Biardais on your left. Follow it along its southern shore. At the end of the large pond, turn right, then left onto a footbridge. Follow the path between the two small ponds and the Meu. Reach the roundabout on Route de Chavagne via the grassy path, then turn right onto Rue des Perrières.
(7) Cross Route de Chavagne and follow the path in the corner between the two roads, leaving the factory on your left. After walking alongside the buildings, continue along the path parallel to the road.
(8) Pass by the reconstructed remains of a fanum (Gallo-Roman temple) and reach the supermarket car park after crossing Avenue du Maréchal Leclerc (S/E).