There is a car park at the start of the circular route, below the D5.
(S/E) Take the main track to the first junction.
(1) Take the path on the left, then follow the yellow markings to the right. When you reach the forest track, take it to the left until you reach the tarmac road.
(2) Turn right onto it and continue for about 350 m.
(3) At Reppe l'Évêque, take the path into the woods on the right. Follow the yellow markings for 800 metres to return to the forest track and turn left.
(4) At the junction (marker 203), continue straight on for about 300 m.
(5) Turn right at the Bois Variot junction. Leave the forest track and take a path.
(6) At Bois Chanlat, continue along this path which branches off to the right to return to a junction taken at the start of the circular route.
(1) Turn left onto the forest track to return to the car park where you started (S/E).