Park at the Lafare Waterfall car park, which is the starting point of the route.
(S/E) Follow the blue markings (dots), first along the left bank, then the right bank of the stream.
(1) When you reach the waterfall itself, turn left into a wide gully that climbs up along the foot of the cliff. There are fixed holds on the first slab, along with a fixed rope. The climb continues up a dihedral-chimney where you’ll need to use both hands.
(2) At the top of the dihedral, there are several possible routes, but carry on straight ahead along the cliff face (between 10 and 20 m), trying to follow the blue markers, which are quite far apart. This will take you to a fork in the path.
(3) Take the path on the right that leads uphill and you’ll arrive below the Brèche de Deux Heures.
(4) Begin your descent whilst staying on the path marked with blue dots. Some sections are equipped with ropes and metal steps.
(5) Follow the entire Clapis ridge as far as the Pas de la Chèvre, where the path widens (still marked with blue dots). Continue to the Col d’Alsau and join the track suitable for vehicles. Carry on to the right for about a hundred metres.
(6) Leave the track at a small wall and take a marked path on the right, following the Blue markers. There are several sections where you can cross the Dentelles Sarrasines, but stay on the path until you reach the Brèche de la Pousterle.
(7) Do not go straight down, but take the path on the left (blue markers). Follow the clearly marked path to the bottom of the slope to reach the Col du Cayron.
(8) Turn right for about 50 metres, then left towards the ‘rocher école’.
(9) At the ‘rocher école’ (signposted), take the steps on the left, then a steep slope leading to the small cliff; the path continues to the right of it. Yellow markers appear alongside the blue ones.
(10) When the path splits, turn left (yellow markers) and continue along the ridge. After two changes of direction, the path joins a wider track leading to the Pas de l’Aigle.
(11) Head in the opposite direction, descending to the right. At the nearby junction, carry on straight ahead along the track which joins a road in poor condition leading to the hamlet of Château Neuf Redortier.
(12) Turn right and walk past a farm to join a path marked in yellow (PR®). Turn left after about a hundred metres and follow the PR® to the Chemin des Dentelles at the foot of the Chapelle Saint-Christophe.
(13) Keep going in the same direction, following the road for about 100 metres, then take a path branching off to the right. Continue down this path until you reach the stream and arrive at the car park for the Cascade de Lafare (S/E).