Holy Chestnut!
Lamastre
Avenue Boissy d'Anglas
07270 Lamastre
Departure altitude: 377 m
Departing from Mastrou station, stop at the unmissable Ferme du Châtaignier, then reach the Col de St-Genest to admire the view of the Château des Boscs. Continue on a balcony road lined with chestnut groves to discover the charming village of St-Barthélemy-Grozon and its church. A beautiful descent will bring you back to your starting point following the Grozon.
Your contact
Agence Développement Touristique de l'ArdèchePôle Bésignoles, 6 Rte des Mines, 07000 Privas
07000 Privas
On the itinerary
Positive elevation (ascent): 465 m
Negative elevation (descent): 462 m
Show slopes on the mapSlopes measured over 500 m
Slope breakdown
Steep descent (below -5 %)3.06 km · 15 %
Gentle descent (-5 % to -1 %)6.32 km · 31 %
Flat (-1 % to 2 %)3.06 km · 15 %
Climb (2 % to 5 %)4.59 km · 23 %
Hard climb (5 % to 8 %)3.06 km · 15 %
Route development
Shared roads20.1 km · 99 %
Road surfaces
Asphalt or tarred road19.5 km · 97 %
Unknown surface in the Open Street Map database593 m · 2 %
This route is provided by: Agence de Développement Touristique de l'Ardèche
Be cautious and prepared during your outings. Loopi and the author of this sheet cannot be held responsible for any problems that occur on this route.









