Park in the Chapelle-de-la-Tour car park.
(S/E) Follow the Voie Louis Morel past the cemetery to the crossroads.
(1) Turn left onto Chemin du Chal and continue to the next junction.
(2) Turn right onto the RD16: be careful, cars drive fast and there is not always a pavement on either side of the road. Go straight on past the Palletaux crossroads.
(3) Turn left onto Route du Salérieu.
(4) Turn right at the three-way junction to stay on the same road.
(5) Turn right again at Forêt Mollette.
(6) Continue straight on, passing under the power lines until you reach the junction with the small road called Rue du Château d'Eau.
(7) Cross this road and take the dirt track opposite, to the right of the green gate, which leads to a forest. Go downhill until you reach Chemin du Puits, not far from the Fontaine Laurent.
(8) Turn left, go past the Salérieu crossroads and continue straight ahead along the Chemin de la Fontaine Laurent. Pass under the power lines again, then go about fifty metres past the Chemin de Bresson on the right-hand side of the road.
(9) Turn left onto Chemin du Lossert, which bends right and then left again before joining Route du Salérieu.
(4) Continue straight ahead until you reach the D16.
(3) Turn right and follow the outward route in the opposite direction back to the car park (S/E).