In Bourget-en-Huile, park in the large Verney car park near a bar-restaurant and below the church.
(S/E) From the car park, walk down to the playground, follow the fence, cross the D207 and, after 50 metres on the right, leave the road and take the path on the left.
(1) Follow the path upstream along the Gelon. Cross the river, continue along the Gelon and you will reach a track. Turn slightly left, rejoin the path that goes upstream along the Gelon on the other bank and you will reach a fork.
(2) Cross the Gelon and walk through the Bourget marsh, staying on the marked trail, then join a track.
(3) Take the path on the left which climbs gently into the forest. This pleasant path veers slightly away from the Gelon before crossing it via a footbridge. You will come to a track.
(4) Follow this track to the right to explore the Pontet marsh: here too, stay on the marked path.
(5) Retrace your steps.
(4) Go back up the track, cross the D207 and climb 50 metres towards La Côte.
(6) Take the stony path on the left and climb up to the coast. Cross the hamlet following the road, descend towards Les Amiers and, at the exit of this hamlet, take the path that descends between two fences and reaches the D207.
(7) Cross the road to discover the Source des Fontaines (picnic area) and then continue.
(2) Take the same route as on the way out to return to the car park (S/E).