(S/E) From the Champ du Feu chalet (tourist office), descend to the right of the building, following the yellow ring - yellow triangle - yellow cross markings towards the "Cascade de La Serva" waterfall. You will come to a track.
(1) Cross it, continue straight ahead and descend. When you reach a clearing, turn right, following the yellow ring - yellow triangle markings. You will arrive at a clearing at Nass Wei.
(2) Take the path marked with a yellow ring and yellow triangle on your right. Cut across two tracks. Further on, you will come to an intersection with a third track.
(3) Follow the track to the right to reach the waterfall (you can carefully descend to the right to get closer to the stream; footbridge built in 1996 by the Club Vosgien).
(4) Retrace your steps back to the previous intersection.
(3) Turn right onto the Route forestière du Prés du Puits (yellow ring markings towards La Perheux). At the intersection with the yellow cross markings, find the path to the viewpoint on the right (off the trail). N.B. Access to the Grotte du Déserteur is prohibited as it is dangerous (rockfalls and risk of falling).
(5) Turn left at an acute angle and follow the yellow cross markings. Climb steadily. Ignore two paths on the left and continue to a crossroads.
(6) Continue following the yellow cross markings and return to the clearing you passed on the way there, at a place called Nass Wei.
(2) Turn right (yellow ring - yellow triangle - yellow cross markings).
(1) Cross the track again, continue straight ahead and you will soon reach the starting point (S/E).
