Chemin de Fer de La Mure

The Chemin de Fer de La Mure (the La Mure railway) is a former coal-carrying electrified railway in (and owned by) the Department of Isère near the city of Grenoble, France, which lost its regular public passenger service from 2 February 1950 (although miners' trains continued until autumn 1962). It lost most of its freight traffic - apart from anthracite coal - in 1952, and even the anthracite ceased from 18 October 1988. However, the local tourist office had been chartering seasonal tourist passenger trains from 8 September 1968 and these developed steadily over the years, the line becoming one of the finest tourist railways in Europe with spectacular views over dams and lakes, and mountain scenery. Since 1 February 1998 the concession to operate the line and its tourist trains has been held by CFTA, now Veolia. The line can be reached easily by road from Grenoble, or by trains on the SNCF line towards Gap.

On October 26, 2010, shortly before the end of the season, a landslide destroyed the Viaduc de la Clapisse and parts of a tunnel entrance.^[1] The General Council of the Department of Isère had expressed a hope to re-open part of the line from La Mure (this statement was on Veolia's website, in 2011 ^[2] but has since been removed); by 2014 no such reopening had taken place and it is unclear whether and when service will be resumed.

Train de la Mure)

Legend 0km Gare de St.-Georges-de-Commiers (alt. 315 m.) 0,8 Tunnel de Ravinson (383 m.) Tunnels et boucles de Notre Dame de Commiers 4,8 Tunnel de Mollard (89 m.) 5,45 Tunnel de Pré-Béron (255 m.) 6,5 Tunnel de Commiers (129 m.) N.D. de Commiers (alt. 479 m.) 7,2 Tunnel de Besat (89 m.) 9,25 Tunnel de Pierre Villaire (89 m.) 9,8 Tunnel des Ripeaux (438 m.) 10,9 11,3 Viaduc du Pivou 11,7 Tunnel de Sallanche I (153 m.) 11,95 Tunnel de Sallanche II (299 m.) 13,1 Tunnel de Serguignier (310 m.) 13,5 Viaduc de la Clapisse 13,5 Tunnel des Brondes (401 m.) 14,4 Viaduc de la Rivoire 14,4 Tunnel de Rivoire (50 m.) 14,7 Tunnel de Gravaison (85 m.) 15,65 Tunnel de Raux(30 m.) Station La Motte-les-Bains (alt 620 m.) 17,0 Viaduc du Ravin de Vaulx (170 m.) 18,1 Viaduc de Loulla (85 m.) 18,95 Tunnel de la Tuilerie (136 m.) 19,6 Viaduc de Loulla (110 m.) 19,6 Tunnel du Loulla (36 m.) Notre Dame de Vaulx 22,0 Tunnel de Combefolle (214 m.) Gare de La Motte d’Aveillans (alt. 867 m.) 23,9 Tunnel de la Festinière "Le Tunnel Mystérieux" (1071 m.) Point Culminant de la ligne (alt. 925 m.) Peychagnard-Crey (alt. 890 m.) Le Villeret (alt. 881 m.) 30 Gare de La Mure d’Isére (alt. 882 m.) La Mure Ville Corps

Saint-Georges de Commiers station

History

The line was built between 1882 and 1886, to link Saint-Georges-de-Commiers and La Mure through a mountainous region of the department of Isère.

The 30-kilometre (19 mi) long, metre gauge line runs from La Motte-d'Aveillans and La Mure to a connection with the main line of the PLM railway at Saint-Georges-de-Commiers. The line was almost closed in the mid-1970s and if the country hadn't been suffering an oil crisis the line would have met its end. Its life was extended by fifteen years, which proved to be its saviour. Unlike many other lines this became a tourist attraction which combines an area of industrial heritage with some of the finest scenery on any similar line on the continent.

The railway was electrified in 1903, using a symmetrical current power supply with two overhead lines at plus and minus 1200 volts direct current respectively. In 1950, this non-standard system was replaced with a conventional power supply with a single overhead line at 2400 volts direct current. The branch line between La Mure and Corps was opened in 1932 and closed for passenger traffic in 1952.

Coal traffic ceased in 1988, and most of the coal installations were demolished, the coal being transported by road. The Matheysine coalmines were finally closed on March 28, 1997. The SGLM found a new vocation in providing a tourist attraction and as a result, there remain all of the line's historical installations, the workshops, forge, joinery shop, etc. The network's departure and arrival stations were dependent on connections with the PLM railway's Grenoble - Veynes line. The necessary facilities together with the transhipment platform for the automatic transfer of the coal from the SGLM coal cars to the trains operated by PLM (which became SNCF in 1938) were built adjacent to the PLM station, today the station for the Chemin de fer de La Mure. When last they operated, the trains of the railway ran at the leisurely pace of up to 30 km/h.

Rolling stock

Electric and Electro-Diesel Locomotives

Note 1 : Part of a class of 10 electro-diesel locomotives, 2 are in service at the Chemins de fer du Jura (CJ), 1 at the Chemins de Fer de Provence (CP).

Locomotive T7 in La Mure

Locomotive T2 in La Mure

Electric railcars

Passenger cars

Passenger trailers

A former coal wagon in the station at La Motte d'Aveillans

Freight cars

Abbreviations - railroad companies:

• NStCM.....Chemin de Fer Nyon-St-Cergue-Morez
• VFD.......Voies Ferrees Dauphine

Abbreviations - manufacturers:

• ANF.......Ateliers du nord de la france
• B+L.......Brissonneau and Lotz, Creil, France
• BBC.......Brown, Boveri & Cie
• CB........Chantiers de La Buire, Lyon, France
• CGC.......Compagnie General Construction, St. Denis, France
• CFMCF.....Compagnie Française de Matériel de Chemin de Fer, Maubeuge, France
• D+B.......Dyle et Bacalan
• FL........Compagnie de Fives-Lille, Givors, France
• Ren.......Renault
• Richard...Etablissements Richard, St. Denis de l'Hôtel (Loiret), France
• SIG.......Schweizerische Industriegesellschaft, Neuhausen am Rheinfall, Switzerland (now Alstom)
• SWS.......Schweizerische Wagons- und Aufzügefabrik AG Schlieren-Zürich, Switzerland (closed)
• T-H.......Compagnie Francaise Thomson-Houston (Nowadays: Alstom)
• Thury.....Ateliers Rene Thury, Geneva. (Later: S.A. Ateliers Secheron (SAAS))

References

1. ↑ "Le train de La Mure ne circule plus". Le Dauphiné Libéré. 2010-10-28. Retrieved 2011-01-08. 
2. ↑ "En direct de La Mure". Chemin de fer de la Mure. Retrieved 2011-01-08. 

External links

Wikimedia Commons has media related to Chemin de fer de la Mure.

• Veolia's official website - but La Mure page withdrawn since 2010 closure
• More information - but not up to date about 2010 closure

• More information from French Wikipedia