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Base Mérimée: Monuments historiques · France

Viaduc de Toupin

Saint-Brieuc, Côtes-d'Armor, France

The record

Designation
Historic monument, registered (inscrit)
Protection
inscrit MH
Extent of protection
Le viaduc en totalité (non cadastré, domaine public) : inscription par arrêté du 3 mars 2014
Protection dates
2014/03/03 : inscrit MH
Type
pont
Main period of construction
1er quart 20e siècle
Architect or builder
Harel de la Noë Louis (ingénieur)
Ownership
propriété de la commune
Commune
Saint-Brieuc
Département
Côtes-d'Armor
Region
Bretagne
Country
France
Coordinates
48.51755, -2.74720
Mérimée reference
PA22000046

Slide toward Today to fade the historical sheet and see the modern map underneath.

David Rumsey Map Collection, Stanford Libraries

5 historical maps cover this location, the earliest the 1838 map "Cherbourg" (David Rumsey Map Collection, Stanford Libraries).

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This record on the Ministère de la Culture's POP platform ↗

The Ministère de la Culture's notice

Ce viaduc est, aujourd’hui, l’ouvrage le plus significatif du réseau ferrovière élaboré par l’ingénieur Louis Harel de la Noë, au début du 20ème siècle, dans les Côtes-d’Armor. Il se distingue tant par ses dimensions que par les techniques qu’il met en oeuvre : maçonnerie traditionnelle, métal et béton armé. Il s’agit d’une construction élégante malgré les modifications apportées à la partie supérieure des piles.

English translation

The text above is the record as published by the Ministère de la Culture, in French. The English below is a machine translation made by TreeAlive, not by the Ministère de la Culture; it has not been checked by a person. Where the two differ, the original is the record. Report a translation error: privacy@treealive.com

This viaduct is, today, the most significant work of the railway network elaborated by the engineer Louis Harel de la Noë, at the beginning of the 20th century, in the Côtes-d'Armor. It distinguishes itself as much by its dimensions as by the techniques it employs: traditional masonry, metal and reinforced concrete. It is an elegant construction despite the modifications made to the upper part of the piers.

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Base Mérimée, Ministère de la Culture, data last updated 2026-09-17, reused under the Licence Ouverte / Open Licence 2.0 (Etalab). Record text is reproduced unchanged. Ministère de la Culture · Licence Ouverte 2.0
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