Mainly following small roads. There’s just one little section of rural greenway south of Trébeurden.
One safety issue to point out: on the road to Servel, when traffic busy.
The slope is especially steep (16-18%) to reach Beg Léguer Beach.
Lannion train station (TGV and TER – high-speed and regional train services): Lannion/Morlaix/Brest and Lannion/Guingamp/St-Brieuc/Rennes/Paris lines