The start and finish of this route are in the village of Berné, in the car park of the village hall, behind the town hall.
(S/E) From the car park of the village hall, behind the town hall, head north along Rue du 19 Mars 1962 until you reach the next intersection.
(1) Turn left (D109), continue for 300 m, then turn right towards Botcoal.
(2) At the three-way junction, turn slightly left towards Botcoal. Go through the hamlet, then keep right towards Noguel until you reach a four-way junction.
(3) Continue straight ahead and, at the three-way junction, turn slightly right and continue to the next fork.
(4) Turn right. At the next intersection, keep left and continue to the next intersection.
(5) Turn right and join the intersection at a house.
(6) Turn sharply left, then right, and arrive at a four-way intersection (D50). Go straight ahead and quickly join a cross road (D110).
(7) Continue right until you reach Kerven er Lann.
(8) Turn left towards Kerbourg, cross the hamlet, then turn right (D178). Continue straight ahead on Rue de la Gare until you reach the D782 in the centre of Kernascléden.
(9) Opposite, between numbers 14 and 16, take Rue de la Fontaine and you will soon reach the Notre-Dame fountain.
(10) Turn around as soon as possible and return to the D782.
(9) Turn left onto the D782 (Rue des Rohanour) and continue until you reach the Notre-Dame Church and the Maison de la Chauve-Souris.
(11) Continue left onto the D178, Rue de Pempoul, towards Inguiniel, and follow it to a four-way intersection with a stone cross.
(12) Continue right, keep right at the exit of Canquisquélen, ignore Coët Cado on the left, and arrive at the next intersection.
(13) Continue right until you reach the Sainte-Anne des Bois Chapel.
(14) Turn around.
(13) Leave the route you took on the way there and continue on the D110 until you reach a roundabout.
(15) Continue straight ahead on the D204, then quickly turn right towards Berné. You will reach a three-way junction in Poulgroix (Poul er Groaz on the map).
(16) Keep left towards Berné, go straight on to Noguello, and you will soon reach a crossroads.
(17) Turn left, then keep right at the next intersection and take thethird road on the right.
(18) Turn right towards Ouadec Vraz and, at the entrance to the hamlet, take the road on the left. Just before the road, turn left, go through the tunnel under the departmental road on the right, then turn left at the exit. Continue straight ahead until you rejoin the route you took on the way there.
(2) Turn left and, following the same route as on the way there, return to the junction with Rue du 19 Mars 1962.
(1) Ignore it and continue straight ahead until you reach the junction with the D317. Turn right, then left onto Rue du Sacré Cœur, and you will arrive at the Chapelle du Sacré Cœur, on its promontory.
(19) Turn around and follow the same route back to the car park of the multi-purpose hall (S/E).