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Base Mérimée: Monuments historiques · France

Tunnel de Pau-Canfranc

Urdos, Pyrénées-Atlantiques, France

The record

Designation
Historic monument, registered (inscrit)
Protection
inscrit MH
Extent of protection
La tête de tunnel (cad. C 48) : inscription par arrêté du 28 décembre 1984
Protection dates
1984/12/28 : inscrit MH
Type
tunnel
Main period of construction
1er quart 20e siècle
Dates
1909
Architect or builder
Compagnie des Chemins de Fer du Midi (maître d'ouvrage)
Ownership
propriété d'un établissement public de l'État
Commune
Urdos
Département
Pyrénées-Atlantiques
Region
Nouvelle-Aquitaine
Country
France
Coordinates
42.84984, -0.54775
Mérimée reference
PA00084536

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

David Rumsey Map Collection, Stanford Libraries

2 historical maps cover this location, the earliest the 1843 map "Carte de l'Etat-Major 1:40,000 (1820-1866)" (IGN France — Géoportail).

Get directions ↗

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

The Ministère de la Culture's notice

Le tunnel hélicoïdal sur la ligne de Pau à Canfranc a été construit de 1909 à 1917 par la Compagnie du Midi ; il a été électrifié et mis en service en juillet 1928. La tête de tunnel est construite en moellons de calcaire hourdés au mortier de chaux. La circulation est interrompue depuis 1970.

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

The helical tunnel on the Pau to Canfranc line was constructed from 1909 to 1917 by the Compagnie du Midi; it was electrified and put into service in July 1928. The tunnel head is constructed in limestone rubble stone bonded with lime mortar. Traffic has been interrupted since 1970.

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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