Park in front of La Rochette cemetery.
(S/E) Follow the road north and turn right at the funeral parlour. The path descends into the valley.
(1) Cross a small wooden bridge. A fairly steep path then climbs up the hill to join a track, which you follow to the left. Continue to the next crossroads.
(2) Continue to the right and make a round trip to Bori du Pain de Sucre.
(3) Retrace your steps.
(2) Turn right. A little further up, ignore a path on the left and continue along the trail that leads to the Mont des Spels antennas (663m).
(4) Then take the path northwards, which leads to a track at Ubacs des Spels, which you take to the left.
(5) Follow this track to the Col de la Mort d'Imbert.
(6) Cross the road (D5) and continue along the track on the right, following the signs for Balade de Pétavigne. A few metres further on, turn left and then pass under the power line on the right. Follow the ridge, pass the second summit (666m) and arrive at a crossroads.
(7) Turn right at the descent, rejoin the track and follow it on the left until you reach a cistern.
(8) Take the path on the left. Join the road that leads back to the entrance to La Rochette. Follow the D5 and, at the bend, turn left onto the path that leads to the car park in front of the cemetery (S/E).

. Be warned, it's uphill, downhill and then uphill again!