In keeping with the developments of ViaRhôna already carried out in its territory, the Departmental Council of Vaucluse is continuing the development of this route. Thus, the project aims to achieve 28.9 km of additional cycling lane to the 21.2 km in place. It consists of the sections of bicycle route n°3 (Donzère-Mornas), N°4(Mornas Ile au rats), n°7 (Barrage caderousse-franchissement of the line TGV and A9), n°8 (passion TGV & A9 — Château de l’Hers) and n°9 (Château de l’Hers — Pont des arméesniers à Sorgues).