Park in the car park at the Tours-en-Savoie power station.
(S/E) Follow the track and cross the Grand Ruisseau. Continue along the path, following the stream on its left bank. Ignore the track on the right and continue along the stream (path not shown on the IGN map). When you reach the second junction, ignore the path on your left. Continue along the descending path which leads away from the Grand Ruisseau. Pass through Le Villaret and continue to the left along the path marked by white stones numbered 17 to 24. This path crosses the track and leads to the chalets at La Thuile.
(2) Take the track to reach the ruined chalets of Les Cornettes.
(3) Stay on the track suitable for vehicles; ignore the track on the right, continue straight on and you’ll reach a crossroads of tracks.
(4) Leave the track on the left and continue along the one on the right. After a few hairpin bends, you’ll reach the Chalets des Enverts.
(5) Turn left, join a recently upgraded track – rebuilt in 2019 to accommodate the power station’s penstock – and follow it to reach the junction with the Chemin du Soplat des Nants.
(6) Continue to the right to reach the Refuge de Soplat des Nants chalet.
(7) Return via the same route to the previous junction.
(6) Turn right to climb up onto the embankment and cross the Grand Ruisseau on the right-hand side at the wall, then follow a lovely path that crosses five streams to reach the track beneath the ruins of the small pass.
(8) Take this track to the right, slightly uphill, passing beneath the Gros Fayard chalets. Begin the descent here to reach the Déberts crossroads (signpost).
(9) Follow the track on the left downhill, pass a yellow gate and arrive at the entrance to the hamlet of Les Déberts.
(10) Take the path on the right and follow the sign for ‘Le Mont and Tours’. Pass the junction with the Lardyre and you’ll soon come to another crossroads with a sign.
(11) Continue along the path on the left, signposted ‘Tours’. Stay on this main path, ignoring all side paths to the right and left. Continue until you reach the Cairn Croisement.
(12) Follow the path leading uphill to the left towards the Chapelle Saint-Clément, cross the canal, reach the embankment, and walk down it to reach the power station car park (S/E).
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