Ponts de la route des Courses
Bridge · Saint-Brieuc
Railway viaduct
viaduc de Douvenant
The Douvenant viaduct is a vaulted viaduct located between the municipalities of Saint-Brieuc and Langueux. It was designed for the Saint-Brieuc - Moncontour des chemins de fer des Côtes-du-Nord and Saint-Brieuc - Saint-Briac lines. It is part of the series of thirteen "Grognet" viaducts.