Start at the MJC. Car park on Rue de l’Hôtel de Ville.
(S/E) Continue along Rue de la Grande Mademoiselle, following the Canal des Échudes. At the junction, carry straight on along Rue Louis Marchand and turn left into Square de la Galandière.
Take the path that runs alongside the Chalaronne and, just before the bridge over the Saône, head towards the water sports centre so that you can pass safely underneath it.
(1) Head up to the right along the Saône for nearly 4 km (passing under the Saint-Romain des Îles bridge).
(2) Leave the towpath by crossing the embankment to the right and follow the tarmac road. When you reach a triangular-shaped square lined with poplar trees, turn left twice. Then turn right into the bend. Continue straight on for 1 km.
(3) After passing through Merèges (old farmhouses and manor houses, beautiful architecture), turn right. Turn left at the bend to reach a junction. Turn right and continue to the Stop sign.
(4) Turn right onto Rue Joseph Berlioz towards Parc Actival, continue for 150 m, then turn left towards Bel-Air. Leave the road on your right and continue alongside the large farmhouse. When you reach the cross, turn right.
(5) At the Y-junction, continue to the right. Walk past Bel-Air College, passing the two roundabouts in succession. On the right, you can see the 17th-century Château de Challes (private). A very ancient historic site, with extensive grounds featuring moats, a wash house and a neo-Gothic-style well. When you reach a junction, head towards the town centre. Walk past the local schools and continue straight on along Rue de l’Église, then Rue de l’Hôtel de Ville. Walk past the storeroom of the Ursuline Convent. At the crossroads, turn left to return to the starting point (S/E)
57% tarmac.