Ruhr–Sieg railway

Ruhr–Sieg line
Overview
Locale North Rhine-Westphalia
Line number
  • 2800 (Hagen–Weidenau)
  • 2880 (Weidenau-Siegen)
Technical
Line length 106 km (66 mi)
Track gauge 1,435 mm (4 ft 8 1⁄2 in) standard gauge
Electrification 15 kV/16.7 Hz AC overhead
Operating speed 120 km/h (74.6 mph) (max)
Route number 440
Route map

Legend
 Operating points and lines[1] 
 Main line to Wuppertal
 0.0 Hagen Hbf
 Volme
 Main line to Dortmund
 6.1 Hagen-Hengstey
 6.7 Hohensyburg
Main line to Hamm and
Upper Ruhr Valley Railway to Warburg
 8.0 Hagen-Kabel
 11.3 Halden
 16.7 Hohenlimburg
 Lenne (2 crossings)
 21.0 Letmathe
 Line to Iserlohn
 24.3 Nachrodt
 25.4 Nachrodt Tunnel (629 m)
 26.4 Einsal
 Lenne
 28.7 Pragpaul Tunnel (83 m)
 Lenne
 29.3 Hünengraben Tunnel (148 m)
 30.0 Altena (Westf)
 Rahmede
 32.0 Buchholz Tunnel (936 m)
 35.2 Husberg Tunnel (793 m)
 Lenne
 38.8 Ütterlings Tunnel (222 m)
 Lenne
 39.4 Werdohl
 Lenne
 40.1 Werdohl Tunnel (315 m)
 Lenne
 42.8 Baukloh Tunnel (306 m)
 Lenne
 45.5 Ohle
 Plettenberg–Herscheid line
 48.4 Plettenberg
 Lenne (2 crossings)
 51.1 Siesel Tunnel (95 m)
 Lenne
 55.1 Rönkhausen
 Lenne
 57.8 Lenhausen
 Finnentrop–Wennemen line
 61.1 Finnentrop
 Bigge Valley Railway to Olpe
 Lenne
 66.6 Lennestadt-Grevenbrück
 71.1 Lennestadt-Meggen
 Lenne (2 crossings)
 73.5 Lennestadt-Altenhundem
 Hundem
 Altenhundem-Birkelbach line
 Hundem
 76.2 Kirchhundem
 Hundem (3 crossings)
 78.0 Hofolpe
 Hundem
 80.2
Hofolper Tunnel (65 m)
removed during electrification of the line
 Hundem (2 crossings)
 82.04 Benolpe
 Hundem (3 crossings)
 84.6 Welschen Ennest
 85.5 Rahrbach Tunnel (698 m)
 89.1 Kreuztal-Littfeld
 90.2 Ralsbach
 91.7 Krombach (Kreuztal)
 93.9 Eichen
 Rothaar Railway to Erndtebrück
 Ferndorfbach
 96.1 Kreuztal
 98.8 Buschhütten
 Ferndorfbach
 101.0 Siegen-Geisweid
 Ferndorfbach
 102.5 Hüttental-Haardt
 Sieg
 Johannland Railway
 103.6 Siegen-Weidenau
 Dill line to Gießen
 Sieg
 106.2 Siegen
 Sieg line to Cologne

The Ruhr–Sieg railway is a 106 km long double-track, electrified main line from Hagen to Siegen via Iserlohn-Letmathe, Finnentrop and Kreuztal in the German state of North Rhine-Westphalia. The line, which has many tunnels, runs primarily through the valley of the Lenne. South of Altenhundem it crosses the watershed between the Lenne and the Sieg. The line was opened between 1859 and 1861 and is one of the oldest railways in Germany.

History

Map

In 1835 a committee was established in Siegen to promote the construction of a horse-drawn railway from Siegen to the Ruhr. The goal was better and faster transport of coal from the Ruhr for smelting in the Siegen area. Iron production in the Siegen country was very important for Prussia. It produced over 23 percent of the country’s total pig iron production and 85 percent of its crude steel production.

During the lengthy approval process, the committee, which was based in Hagen from 1851, changed the proposal to a steam railway, rather than a horse-drawn railway. There was a dispute for a long time about exactly where the line should run. A line from Hagen via the Volme valley was favoured initially. Later a line running along the Lenne and the Hundem valley was preferred. An interest group from Olpe wanted the main line to run through the Bigge valley. The committees in both Siegen and Hagen selected a more easterly route through the Hundem valley because it would be shorter and therefore cheaper.

Construction was finally approved in 1856 with a state guarantee of interest payments. Because the line promised economic growth above all for the iron works along it, they took part in financing the line, for instance the Meggen works and the Würdinghausen iron works invested 1,000 thalers each, the Carolinen iron works invested 5,000 thalers and the town of Kirchhundem invested 2,100 thalers. The hoped-for traffic was not achieved at first because charcoal could be brought especially from the Sauerland to the Siegen area. The highest point of the railway line between Hagen and Haiger is Welschen Ennest at almost 411 m above sea level.

Line construction

Ruhr-Sieg line in the German rail map of 1861

The line was built from 1858 to 1861 under the direction of Bergisch-Märkische Railway Company and took place with few problems. The construction of tunnels involved the Austrian engineer Franz von Rziha, who had already participated in the construction of the Semmering railway. Since narrow valleys had to be crossed, the Borsig company built a special locomotive, class 675, designed for its curves. At first the line was single track, but it was duplicated in 1870. The section from Hagen to Letmathe was opened on 21 March 1859, the Letmathe–Altena section opened on 17 July 1860 and finally the last part from Altena to Siegen opened on 6 August 1861. The Ruhr-Sieg line had been formally inaugurated on the previous day. In this ceremony a train derailed at Grevenbrück, without any complaints of injury.[2]

Stations were built in all the major towns. Tudor style stations were built in Plettenberg, Grevenbrück and Kreuztal, attracting attention as unusual designs for the region (today they are listed monuments). Engine sheds with turntables were commissioned in Letmathe (for 2 locomotives), Altena (6 locos), Altenhundem (6 locos), Kreuztal (2 locos) and Siegen (9 locos). In the late 1870s a depot was built at Finnentrop, close to the branch lines to Olpe (Bigge Valley Railway) and Wennemen (Finnentrop–Wennemen line). Together with Altenhundem it gradually developed into one of the centres for operations on the Ruhr–Sieg line. Altemhundem was primarily used for heavy freight locomotives for pushing trains up the ramp to Welschen-Ennest station. The depots in Letmathe and Kreuztal lost their importance because of their proximity to the major depots in Hagen and Siegen. Altena depot was abandoned at the beginning of the 20th century. As part of the electrification, Altenhundem depot was abandoned and Finnentrop depot was greatly reduced, as the line is now only used by diesel multiple units.

Long-distance passenger services

A locomotive-hauled train of the Ruhr-Sieg line leaves Lennestadt-Meggen station
Hagen Hauptbahnhof

As late as 1980, express trains ran from Munich via Stuttgart and Frankfurt, over the Ruhr–Sieg line to Norddeich Mole. There were also individual coaches running from north Norddeich-Mole to Friedrichshafen on the Ruhr–Sieg line. Traditional stops for express trains were Hagen, Letmathe, Altena, Finnentrop, Lennestadt-Altenhundem, Kreuztal and Hüttental-Weidenau (now called Siegen-Weidenau).

In 1993 long-distance passenger traffic was converted from express trains to InterRegio trains, stopping regularly only in Hagen, Werdohl, Finnentrop, Altenhundem and Siegen-Weidenau. The long-distance passenger services were made up of several pairs of express train each day and later an Inter-Regio service from Norddeich Mole to Frankfurt, which was discontinued in the summer 2001 timetable.

Current operations

Even today, heavy freight trains need to be pushed by an additional locomotive from Altenhundem to Welschen Ennest. This locomotive then returns to Altenhundem. Before the electrification of the Ruhr–Sieg line almost all southward bound freight trains were pushed up to Welschen Ennest.

Regional-Express and Regionalbahn trains from Iserlohn and Siegen are coupled together in Letmathe station, and continue as a unit via Hagen, Witten and Bochum to Essen. In the opposite direction, trains are uncoupled in Letmathe station and then run separately to Siegen and Iserlohn.

Since the cessation of the InterRegio service from Frankfurt to Münster (with some continuing to Norddeich Mole) the double-track Giersberg tunnel in Siegen that connects the Ruhr–Sieg line with the Dill line and bypasses the main Siegen station is used only by freight trains. Further connecting curves and junctions in Hagen-Kabel and Hohensyburg allow the transport of freight between Gießen and the Ruhr region without reversal and bypassing Hagen Hauptbahnhof.

Development projects

It is proposed in the Federal Transport Infrastructure Plan to rebuild the Ruhr–Sieg and Dill lines as a line upgraded for high-speed (German: Ausbaustrecke, ABS) by 2015. In recent years, there has been a start to the improvement of the track, such as reconstruction of level crossings and long sections of line, the rationalisation of electronic interlocking equipment and related measures, such as the renewal of turnouts, track, overhead electrification and signals. The enlargement of tunnels, which has been planned for years is now being implemented, allowing the rerouting of some containerised freight from the Rhine lines (East Rhine and the West Rhine lines) to the Ruhr-Sieg line.

Moreover, the Ruhr–Sieg line is listed as a "second priority" in the Federal Transport Infrastructure Plan, depending on the growth of demand for freight transport, for such improvements as improving the steep grade on the Altenhundem–Welschen Ennest section.

In the last few years, almost all stations from Altena to Siegen-Weidenau have been modernised under a program of the state of North Rhine-Westphalia, including improvements of access for the disabled. The few stations that have not modernised (including Finnentrop) are intended to be modernised in the coming months and years. Finnentrop station building was demolished for this reason in December 2007. The new station will have same-platform access between trains and buses.

Services

The Ruhr-Sieg line is served every hour by:

The Ruhr-Sieg line is also used by local rail freight.

Notes

  1. ↑ Eisenbahnatlas Deutschland (German railway atlas). Schweers + Wall. 2009. ISBN 978-3-89494-139-0.
  2. ↑ Müller, Adolf (1969). "Meilensteine aus der Siegerländer Vergangenheit"". Siegerländer Heimatkalender (in German). Local publication. p. 112.

References

NRW rail archive of André Joost:

www.eisenbahntunnel-portal.de:

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