From Poncin: Secondary Rad D91 towards Merpuis (Left Bank) / Secondary Road D81 towards Chambod (Right Bank)
Motorway A42 exit n°9 Pont-d’Ain, then, the D1084 towards Nantua
Motorway A40 exit n°8 Saint-Martin-du-Fresne, then, the D1084 towards Cerdon