Start from Saint-Ronan Chapel (car park).
(S/E) From the car park, take the path leading off to the left (west). It crosses a reforested area dotted with five exercise stations.
(1) When you reach the road, take it to the left, join the main road, turn right towards the water tower then left. Cross the road then the village of Kerlaéron, ignoring the road branching off to the right. After the last houses, turn right (mountain bike signs) and follow a dirt track to the D784.
(2) Cross it carefully and follow the disused road on the left (take care).
(3) At a sign reading “Give way 50m ahead” marked VTT7, take the second dirt track on the right.
(4) Turn left onto a grassy track (crossed VTT sign), follow a field bordered by an embankment, then turn left again to go round a field (yellow marker). Then turn right, cross a track and pass in front of the village of Kermenguy.
(5) At the junction with another road, first turn right then left and continue along a track.
(6) At the next junction, turn right, leaving the village of Kermenguy on your right, and continue to the next junction at the very bottom of the valley. Look out for a sign indicating “Douarnenez 12kmGR®”.
Red and white markings
(7) Turn right again, passing behind the village of Kermenguy. This section may be muddy as it runs alongside a wetland. Join a tarmac road.
(8) Follow this to the left, turn right and pass through the hamlet of Kerveillérec.
(9) At the junction, follow the dirt track to the right. At the top, turn right onto the track.
(10) Take a sharp left before a group of wind turbines onto a wide track. Head down into the woods on a dirt track.
No signposting
(11) At the junction, head down to the right along a wide path through the undergrowth which continues as a dirt track (as you leave the woods, ignore a path branching off to the right).
(12) Turn left then right onto the tarmac road. Join the D784.
(2) Cross it and follow the route back the way you came, passing through Kerlaéron.
(1) Take the path on the left, going through the gate. For this part of the route, follow the signs marked in red by the Haut Pays Bigouden Community of Communes. Continue through the trees, ignoring a path branching off to the left, and carry on towards a clearing where there are interactive information boards. Head down to a footbridge crossing a marsh (no path shown on the map).
(13) At the red signpost marked "Landudec", head up the path opposite and turn right to reach the Kerlosquet road. This path forms a circular route. Cross the road and go round the property on the left. Then head back down towards the footbridge (red signpost "Plozévet").
(13) Cross the footbridge again and, at the other end, turn left, following the wetland. Climb the steps and take the path on the left which leads to the village of Trébrévan. Here, note a stone well and the area where Japanese knotweed is being treated. The path on the left leads to the car park.
(S/E) Once at the car park, take a return trip to the site of the chapel, the fountain and the sarcophagus (this return trip can just as easily be done at the start of the walk).
’s definitely not to be missed,