Moderator update on 16 March 2020: reviews of this hike indicate that the aqueduct has collapsed.
(S/E) From the Saint-Roman Abbey car park, take the DFCI14 (barrier) for 800m (yellow markings) to the large intersection.
(1) Leave the DFCI14 and turn right, then immediately left, and stay on this path until you reach the water tower.
(2) At the old water tower, retrace your steps to the old small dam. At the cairn, take the steep climb opposite you (be careful, this climb is very steep and made of large, unstable stones) and continue straight ahead to rejoin the DFCI. Turn right for about 300 metres at the bend and, at the cairn, take the small path that descends towards the aqueduct.
(3) At the aqueduct, turn left and take the DFCI17 (after 200m, you can either stay on the DFCI or take theGR® which runs alongside it; the distance is the same and the rest of the route is unchanged).
(4) At the yellow directional signs, make a round trip to the "Rocher de Triple Levée". Turn right towards "Rocher de Triple Levée" (steep climb at times). Go around the rock on the left to see all its sides and descend to the DFCI17, then turn right. Take the DFCI17 to the cistern and turn left (pass in front of the cistern). Continue straight ahead towards "l'Aiguille", ignoring the path that branches off to the right a few hundred metres further on.
(5) Take the path that climbs to the right, markedGR® in red and white, to rejoin a carriage road and turn left towards the Aiguille. Approach the orientation table from the right.
(6) At the information board, take the small path that descends to your left ("chemin des chèvres") to the calvary.
(7) At the calvary, take the path on the left to go around the abbey from below. Pass in front of an old ruined building and continue straight ahead to rejoin the DFCI14. Turn right onto the DFCI to reach the car park (S/E).
