1.(00.0km,0780m)START-END WEST:camping de
Loustou, Vielle Aure
2.(04.7km,0920m)Sailhan
3.(06.3km,1000m)Estensan
4.(08.3km,1170m)Azet
5.(13.7km,1580m)TOP: Col d'Azet
6.(20.8km,0990m)Genos
7.(25.2km,0930m)jct with D618 to Col de Peyresroude
8.(33.8km,0740m)START-END EAST:Arreau