Brest Lambézellec – Beg Avel – Milizac – Guipronvel – Plouguin – Ploudalmézeau – Tréazan – Arganton – Brélès – Plouarzel – Ploumoguer – Etang de Kerjean – Goasmeur – Kervadéza – St Renan – Beg-Avel – Brest Lambézellec
N° 187 93Km ONO