Park at the presbytery.
(S) Take the road to Petit Roulans. In this hamlet, turn right onto Rue Jean de Vienne towards the fountain.
(1) Climb up to the castle. Pass in front of it and take the tree-lined path opposite.
(2) Stay on the ridge to reach the chapel.
(3) From there, descend to reach a crossroads.
(4) Turn left towards Laissey and follow the yellow and blue markings.
(5) When you see the second signpost, turn left towards "Belvédère". The path is steep and uphill (somewhat dangerous, so you need to be equipped). After half an hour, you will arrive at the cross and a superb panorama of the Doubs.
(6) From the viewpoint, take the same route back.
(4) At the crossroads, take Roulans, opposite, to return to the road leading to Petit Roulans.
(7) At the end of the path, turn left to return to the car park (E).

