Cycling circuit
This loop, which can be completed over several days, depending on the number of visits you make, starts from the town of Saint-Vallier. It will enable you to discover all the facets of the Drôme des Collines, some of them hidden: its varied, gentle landscapes, between panoramic views of the Alps and intimate valleys, its gourmet know-how and its architecture of pebbles, molasse and adobe. After Chantermerle-les-Blés, marked by its remarkable Romanesque church, the route changes to the bucolic Herbasse valley and its sandy landscapes. The route passes through Saint-Donat, where you can discover its collegiate church, then skirts Lac de Champos to reach the Chambaran forest, rich in species, wildlife and wetlands. From Roybon, in Isère, the loop overlooks the Galaure valley, with a stopover in Hauterives for a visit to the Palais Idéal, a masterpiece of art brut. Finally, after a magnificent view of the Drôme des Collines and the Vivarais region, the route reaches Saint-Vallier. To be discovered in the "MHIKES" application. Discover this route on our "MHIKES" application. It's a free application that turns your cell phone into a hiking GPS. Once the route is loaded online, there's no need to be connected, and no risk of getting lost. The walker is guided by the device's voice instructions, which indicate changes of direction, natural or historical points of interest, areas to watch out for... Photos, audio content and short quizzes are also provided to enhance the walk and help you find your way around.
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Address
Place du champ de Mars
26240 Saint-Vallier - Phone 04 75 23 45 33
- Email Nous écrire
- Website See the website
Available on the trAHce app
- Car park
- Public WC
Details about route marking : poteaux directionnels la Drôme à Vélo N°8.
L’agence d’Attractivité de la Drôme cannot be held responsible for any problems encountered along the route.
Any problems encountered can be outlined here:
Author: Conseil Départemental de la Drôme - Apidae Tourisme
Updated on 13/10/2026
Through Conseil départemental de la Drôme






