Car park located on the eastern bank of the drainage canal.
(S/E) From the car park, take the start of the embankment, between the bridge and the dam. Turn left and continue along the embankment to the confluence of the Rhône and the Drôme.
(1) Before reaching the footbridge crossing the Drôme, take the path down to the left and follow it.
Continue along the path that runs alongside the Canal du Moulin back to the car park (S/E).