Along an old railway line north of Lannion

Park Nevez swimming pool car park.

(S/E) Leave the car park to the left via Rue Madeleine. At the roundabout, continue straight ahead, then turn left into Rue Théodore Botrel. Follow Rue Saint-Marc to the left until you reach the roundabout. Take the path on the right which runs alongside Boulevard Lafayette and, at the Fork in the road, turn right.

(1) Continue to the right, following the Pen ar Biez stream. Pass under the county road.

(2) At the crossroads, turn right. Ignore the path on the left, cross the stream and turn left immediately. A little further on, cross the stream again to reach the junction with the^GR®34and 34A links.

(3) Turn right towards the north. Continue in this direction. Cross one road, then a^second after turning north-east. Continue straight ahead. The path leads onto another road as you approach the high-voltage power lines.
Cross the road and continue straight ahead. Pass under the power lines and walk a few metres.

(4) Turn right, leaving the^GR®. At the T-junction, turn left and, at the next junction, take the left-hand hairpin bend. You rejoin the^GR® at the junction with a road on the right. Carry on straight ahead.

(5) At the hamlet of Lan ar Moudet, turn left and then left again at the end of the hamlet. Follow the road as it bends to the right.

(4) Follow the outbound route in the opposite direction.

(3) Keep to the left.

(2) Turn left to rejoin the ^GR®.

(1) At the Fork in the road, turn right to continue alongside the stream. Cross the boulevard and carry on straight ahead.

(6) At the crossroads, turn right to cross the stream and, immediately afterwards, turn left.

(7) When the path becomes a street, turn left and do a U-turn to cross the stream again and reach a path on the right leading to Rue de Breiz Izel.

(8) Follow it to the left for about fifty metres, then turn left onto Rue de Pen ar Briez and follow it for about thirty metres. Walk round the buildings, keeping them on your right, until you reach the Saint-Marc roundabout. Go south at the roundabout and join Rue Charles Gerhardt.

(9) Before the next roundabout, cross the road and turn left into Rue des Cordiers. Cross a car park on the right, walk alongside the buildings at the side of the road and you’ll reach the car park where you started (S/E).

(3) On the return journey, you can continue straight on, following the^GR®. Further on, you’ll reach the junction you passed by on the way out. In this case, at the end of the path in (2), go straight on.