Departure from the tree climbing park car park at Pont de Pavis, towards Freissinières on theD38B.
(S/E) Cross the bridge over the Biaisse and take the track on the right that follows the river.
(1) At the intersection of the tracks, take the one that climbs to the left and reach a three-way junction.
(2) Continue straight up and you will soon reach the next junction.
(3) Continue climbing on the forest track on the right. After several hairpin bends, you will reach a fork.
(4)Continue climbing on the forest track on the right, follow the direction of Lauzet (old wooden sign), and reach a cross track.
(5) Turn left and continue along the hillside until you reach a less wooded area.
(6) Continue along the path and follow the GTHA/GTE markings on this slightly challenging section (you may need to carry your bike), then begin a superb descent!
(7) At the hiking signpost with yellow blades, continue straight downhill (follow GTHA).
(8) At the hiking signpost with yellow blades, continue straight ahead once again, downhill (follow GTHA), and arrive at the hamlet of Les Seyes.
(9) Leave the GTHA/GTE trail and descend to the left, going around the houses on the right. Enter the forest and, after leaving it, you will come to a fork.
(10) Turn left and continue along the hillside until you reach the tarmac road at the hamlet of Serre.
(11) Pass between the two houses and continue on the road that descends for 300 m to No. 730.
(12) Take the path on the left and follow the local mountain bike trail no. 9 signs until you reach a fork at the bottom of the valley.
(13) Continue slightly to the left (mountain bike trail no. 9), then follow the edge of the woods until you reach a track.
(14) Continue straight ahead on the main track to reach the car park of the tree-top adventure park (S/E).