To reach the start point, about 2 km before reaching the Col de La Chaudière on the Saillans side, turn left towards the village of La Chaudière. Park in the car park at the entrance to the village on the left.
(S/E) Walk straight through the village, then leave the path heading towards the Chapelle des Sadous and head down to the right towards the stream. Cross it via a small wooden bridge and head back up towards the hamlet of Les Hoirs.
(1) Carry on straight ahead and follow the path to the next junction.
(2) Turn right and climb up to the track.
(3) Follow it to the left (GR®) towards the village of Rochefourchat (a small village in the Drôme region which holds the distinction of being the least populated commune in France, with just one inhabitant recorded in the 2009 census). It is situated at the foot of the Grand Delmas and the Montagne de Couspeau. On the western side, the view gradually opens up to reveal the Obiou, the Grand-Ferrand, the Rocher Rond and other peaks of the Dévoluy and the Vercors. Ignore the side trails and, after about 4.5 km, you’ll reach the clearly marked trail junction at “Serre de Minuit”.
(4) Turn left, leaving the path towards Rochefourchat and heading for La Chaudière. Note the few larch trees which add a splash of colour to the forest in autumn. Pass by the foot of a building and then above several clusters of houses. A few metres further on, you’ll reach a three-way junction.
(5) Turn right towards Col de Bauras, cross the stream and climb up to the pass with views of the Trois Becs.
Continue along the path until you rejoin the route you have already taken.
(2) Turn right and follow the path back along the same route to reach the village of La Chaudière (S/E).