The Berlin S-Bahn (German:[ˈɛsbaːn]) is a rapid transit railway system in and around Berlin, the capital city of Germany. It has been in operation under this name since December 1930, having been previously called the special tariff area Berliner Stadt-, Ring- und Vorortbahnen (Berlin city, orbital, and suburban railways).[1] It complements the Berlin U-Bahn and is the link to many outer-Berlin areas, such as Berlin Brandenburg Airport. As such, the Berlin S-Bahn blends elements of a commuter rail service and a rapid transit system.
Apart from the routes with termini marked on the diagram, lines and operate (clockwise and counter-clockwise, respectively) along the Ringbahn, the circular line running through Ostkreuz, Südkreuz, Westkreuz and Gesundbrunnen.
In its first decades of operation, the trains were steam-drawn; even after the electrification of large parts of the network, some lines remained under steam. Today, the term S-Bahn is used in Berlin only for those lines and trains with third-rail electrical power transmission and the special Berlin S-Bahn loading gauge. The third unique technical feature of the Berlin S-Bahn, the automated mechanical train control (works very similar to the train stop at New York City Subway), is being phased out and replaced by a communications-based train control system specific to the Berlin S-Bahn.
In other parts of Germany and other German-speaking countries, other trains are designated S-Bahn without those Berlin-specific features. The Hamburg S-Bahn is the only other system using third-rail electrification.
Today, the Berlin S-Bahn is no longer defined as this special tariff area of the national railway company, but is instead just one specific means of transportation, defined by its special technical characteristics, in an area-wide tariff administered by a public transport authority. The Berlin S-Bahn is now an integral part of the Verkehrsverbund Berlin-Brandenburg, the regional tariff zone for all kinds of public transit in and around Berlin and the federal state (Bundesland) of Brandenburg.
The brand name "S-Bahn" chosen in 1930 mirrored U-Bahn, which had become the official brand name for the Berlin city-owned rapid transit lines begun under the name of Berliner Hoch- und Untergrundbahnen (Berlin elevated and underground lines), where the word of mouth had abbreviated "Untergrundbahn" to "U-Bahn", in parallel to "U-Boot" formed from "Unterseeboot" ("undersea boat" – submarine). Ironically, S-Bahn's S is not easy to name, it may stand for Schnell-Bahn (rapid rail) or Stadt-Bahn (urban rail; not to be confused with Stadtbahn, a railway line through Berlin on which some Berlin S-Bahn lines run, or Stadtbahn, the German term for light rail).
The Berlin S-Bahn consists today of 16 lines serving 166 stations, and runs over a total route length of 332 kilometres (206 mi).[1] The S-Bahn carried 478.1 million passengers in 2018.[2] It is integrated with the mostly underground U-Bahn to form the backbone of Berlin's rapid transport system. Unlike the U-Bahn, the S-Bahn crosses Berlin city limits into the surrounding state of Brandenburg, e.g. to Potsdam.
Although the S- and U-Bahn are part of a unified fare system, they have different operators. The S-Bahn is operated by S-Bahn Berlin GmbH, a subsidiary of Deutsche Bahn, whereas the U-Bahn is run by Berliner Verkehrsbetriebe (BVG), the main public transit company for the city of Berlin.
Operationedit
Networkedit
Berlin's S-Bahn
The S-Bahn routes all feed into one of three core lines: a central, elevated east–west line (the Stadtbahn), a central, mostly underground north–south line (the Nord-Süd Tunnel), and a circular line (the Ringbahn). Outside the Ringbahn, suburban routes radiate in all directions.
Lines S1, S2, S25, and S26 are north–south lines that use the north–south tunnel as their midsection. They were equally distributed into Oranienburg, Bernau, and Hennigsdorf in the north, and Teltow Stadt, Lichtenrade, and Wannsee.
Lines S3, S5, S7, S9, and S75 are east–west lines using the Stadtbahn cross-city railway. The western termini are located at Potsdam and Spandau, although the S5 only runs as far as Westkreuz and the S75 to Warschauer Straße. The eastern termini are Erkner, Strausberg Nord, Ahrensfelde, and Wartenberg. The S9 uses a connector curve (Südkurve) at Ostkreuz to switch from the Stadtbahn to the south-eastern leg of the Ringbahn. Another curve, the Nordkurve to the North-eastern Ringbahn, was originally served by the S86 line, but it was demolished in preparation of the rebuilding of Ostkreuz station and was not rebuilt afterwards. Both connector curves were heavily used in the time of the Berlin Wall, as trains coming from the North-Eastern routes couldn't use the West Berlin North–south route and the Southern leg of the pre- and post-Wall Ringbahn was in West Berlin.
Lines S41 and S42 continuously circle around the Ringbahn, the former clockwise, the latter anti-clockwise. Lines S45, S46, and S47 link destinations in the southeast with the southern section of the Ringbahn via the tangential link from the Görlitzer Bahn to the Ring via Köllnische Heide.
Formerly, there existed four curves at Westkreuz and Ostkreuz allowing to go to a northern ring (Nordring) and to a southern ring (Südring) using central tracks of Stadbahn. Nordring and Südring are common terms, but never scheduled routes as separate rings. One curve of Südring at Westkreuz left over for internal use, the other one is mentioned connector at Ostkreuz.
Routesedit
Generally speaking, the first digit of a route number denotes the main route or a group of routes. Thus, S25 is a branch of S2, while S41, S42, S45, S46, and S47 are all Ringbahn routes that share some of the same route. So S41, S42, S45, S46, and S47 are together S4. However, the S4 does not exist as an independent entity.
Since 9 January 1984, all the West Berlin S-Bahn routes are labelled with an "S" followed by a number. This system had been in use with other West German S-Bahn systems (such as Hamburg) for years. On 2 June 1991 this was extended to the East Berlin lines as well. Internally, the Berlin S-Bahn uses Zuggruppen (literally groups of trains) which normally run every twenty minutes (S41/S42 are an exception to this as their Zuggruppen run every 10 minutes). Some lines, e.g. the S85, are made up of only one Zuggruppe, while others, like S5, are actually multiple Zuggruppen combined. Some Zuggruppen do not run the entire line and terminate at intermediate stops. Zuggruppen are called by a "Funkname" (radio designator), which is derived from the German spelling alphabet. Some Funknamen are not used in regular service, such as Heinrich, Baikal, Jaguar, Gustav, or Saale (being used for special soccer service trains, usually running for fans under the line S3 between Charlottenburg and Olympiastadion.).
Stations in brackets are serviced at certain times only (Monday through Friday during offpeak in the case of S45 and during peak in the case of S8 and S85). S85 only runs Monday through Friday.
Also, not every train reaches the nominal terminus of a line. For example, every other train on S1 runs only to Frohnau, five stops before Oranienburg, and the last stop on S3 towards Erkner which is reached by every train is Friedrichshagen. Similarly, some northbound S2 trains terminate at Gesundbrunnen, and most S5 trains run only to Strausberg or even Mahlsdorf, rendering Strausberg Nord the least served stop on the whole network.
Route changes in 2009edit
On 31 August 2009 a few semi-permanent changes to the line routes were applied. Because of renovations to Ostkreuz station, including dismantling the tracks connecting the Stadtbahn and the Ringbahn –
S9 (formerly ✈ Berlin-Schönefeld ↔ Spandau) could not turn west at this station any more. The line thus followed the Ringbahn and then branches northwards past Schönhauser Allee, like S2 and S8, and terminated at Pankow.
To compensate for the diminished throughput on the Stadtbahn, the S3 (formerly Erkner ↔ Ostbahnhof) was extended westwards to Spandau.
Route changes in 2012edit
Because of the progress achieved in the Ostkreuz renovation in 2012, the –
S3 was shortened to operate only between Ostkreuz and Erkner.
S75 operated every 10 minutes between Westkreuz and Wartenberg.
Route changes in 2017edit
On 21 August 2017, with the completion of the Ostkreuz renovation, and on 10 December 2017, with the completion of the connection between the Stadtbahn and Ringbahn at Ostkreuz, the following changes were made:
S26 was introduced, operating from Waidmannslust to Teltow Stadt, to replace lost S85 service on 10 December 2017.
S3 was extended from Ostkreuz back to Westkreuz on 21 August 2017, and was further extended to Spandau on 10 December 2017, replacing the S5.
S5 was shortened from Spandau to Westkreuz on 10 December 2017.
S75 was shortened from Westkreuz back to Ostbahnhof on 5 October 2017, and was further truncated to Ostkreuz on 10 December 2017.
S85 was diverted from Waidmannslust to Pankow, replacing the S9 on 10 December 2017.
S9 was diverted from Pankow to Spandau on 10 December 2017 replacing the previous S5 service.
Service hoursedit
The S-Bahn generally operates between 4am and 1am Monday to Friday, between 5am and 1am on Saturdays and between 6:30am and 1am on Sundays during normal daytime service. However, there is a comprehensive night-time service on most lines between 1am and 5am on Saturdays and 01:00 and 06:30 on Sundays, which means that most stations enjoy a continuous service between Friday morning and Sunday evening. One exception to this is the section of the S8 between Blankenburg and Hohen Neuendorf which sees no service in these hours. Most other lines operate without route changes, but some are curtailed or extended during nighttime. Particularly, the S1, S2, S25, S3, S41, S42, S5, S7 are unchanged, and the S45 and S85 have no nighttime service. Westbound lines S46, S47, S75, and northbound S9 terminate at stations Südkreuz, Schöneweide, Lichtenberg, and Treptower Park, respectively.
Berlin S-Bahn was converted from steam to third rail electrification starting in the late 1920s. The rail is bottom-contact. Seen here at the level crossing at Lichtenrade station
From the beginnings till the end of World War IIedit
With individual sections dating from the 1870s, the S-Bahn was formed in time as the network of suburban commuter railways running into Berlin, then interconnected by the circular railway connecting the various terminal railway stations, and in 1882 enhanced by the east–west cross-city line (called the "Stadtbahn", "city railway"). The forming of a distinct identity for this network began with the establishment of a special tariff for the area which was then called the "Berliner Stadt-, Ring- und Vorortbahnen", and which differed from the normal railway tariff. While the regular railway tariff was based on multiplying the distance covered with a fixed price per kilometer, the special tariff for this Berlin tariff zone was based on a graduated tariff based on the number of stations touched during the travel.[3]
The core of this network, that is the cross-city ("Stadtbahn") East–west line and the circular Ringbahn, and several suburban branches were converted from steam operation to a third-rail electric railway in the latter half of the 1920s. The Wannsee railway, the suburban line with the highest number of passengers, was electrified in 1932–33. A number of suburban trains remained steam-hauled, even after the Second World War.
After building the east–west cross-city line connecting western suburban lines, which until then terminated at Charlottenburg station with eastern suburban lines which had terminated at Frankfurter Bahnhof (later Schlesischer Bahnhof), the logical next step was a north–south cross-city line connecting the northern suburban lines terminating at Stettiner Bahnhof with the southern suburban lines terminating at the subsidiary stations of the Berlin Potsdamer Bahnhof. The first ideas for this project emerged only 10 years after the completion of the east–west cross-city line, with several concrete proposals resulting from a 1909 competition held by the Berlin city administration. Another concrete proposal, already very close to the final realisation, was put forward in 1926 by Professor Jenicke of Breslau university.
Some Type 477 trains, built before World War II, remained in service until the early 21st century.
Many sections of the S-Bahn were closed during the war, both through enemy action and flooding of the Nord-Süd-Bahn tunnel on 2 May 1945 during the final Battle of Berlin. The exact number of casualties is not known, but up to 200 people are presumed to have perished, since the tunnel was used as a public shelter and also served to house military wounded in trains on underground sidings. Service through the tunnel commenced again in 1947.
The time of expansionedit
Before the construction of Berlin Walledit
After hostilities ceased in 1945, Berlin was given special status as a "Four-Sector City," surrounded by the Soviet Occupation Zone, which later became the German Democratic Republic (GDR). The Allies had decided that S-Bahn service in the western sectors of Berlin should continue to be provided by the Reichsbahn (DR), which was by now the provider of railway services in East Germany. (Rail services in West Germany proper were provided by the new Deutsche Bundesbahn.)
Before the construction of the Berlin Wall in 1961, the Berlin S-Bahn had grown to about 335 kilometres. On the 13 August 1961, it was the biggest turning point in the operation and network for the S-Bahn.
As relations between East and West began to sour with the coming of the Cold War, it had become the victim of the hostilities. Although services continued operating through all occupation sectors, checkpoints were constructed on the borders with East Berlin and on-board "customs checks" were carried out on trains. From 1958 onward, some S-Bahn trains ran non-stop through the western sectors from stations in East Berlin to stations on outlying sections in East Germany so as to avoid the need for such controls. East German government employees were then forbidden to use the S-Bahn since it travelled through West Berlin.
After the construction of Berlin Walledit
The S-Bahn has also been operated in two separate subnets of the Deutsche Reichsbahn. In East Berlin, the S-Bahn retained a transport share of approximately 35 percent, the mode of transport with the highest passenger share. In the 1970s and 1980s the route network continued to grow. In particular, the new housing estates were connected to the grid in the northeast of the city (Marzahn and Hohenschönhausen).
The construction of the Berlin Wall led to West Berlin calling for the unions and politicians to boycott the S-Bahn. Subsequently, passenger numbers fell.
However, the Berlin S-Bahn strike brought the S-Bahn to the attention of the public, and aroused the desire for West Berlin to manage its section of the S-Bahn itself. In 1983 negotiations of representatives of the Senate, the SNB and the Deutsche Reichsbahn took place. In December 1983, these were concluded with Allied consent to the agreement between the Deutsche Reichsbahn and the Berlin Senate for the transfer of operating rights of the S-Bahn in the area of West Berlin. The BVG received the oldest carriages from the DR; but the BVG was eager to quickly get to modern standards for a subway. Therefore, soon new S-Bahn trains were purchased on their behalf, which are still in use on the Berlin S-Bahn network as the 480 series.
Even before the Wall fell, there were efforts to substantial re-commissioning of the S-Bahn network in West Berlin.
Alexanderplatz is an important transport hub in eastern Berlin.
Reunificationedit
A modern S-Bahn train at Griebnitzsee
After the Berlin Wall came down in November 1989, the first broken links were re-established, with Friedrichstraße on 1 July 1990, as the first. The BVG and DR jointly marketed the services soon after the reunification. Administratively, the divided S-Bahn networks remained separate in this time of momentous changes, encompassing German reunification and reunification of Berlin into a single city, although the dividing line was no longer the former Berlin Wall. DR and BVG (of the whole of reunified Berlin from 1 January 1992, after absorbing BVB of East Berlin) operated individual lines end to end, both into the other party's territories. For example, S2 was all BVG even after it was extended northward and southward into Brandenburg/former East German territory. The main east–west route (Stadtbahn) was a joint operation. Individual trains were operated by either BVG or DR end-to-end on the same tracks. This arrangement ended on 1 January 1994, with the creation of Deutsche Bahn due to the merger between DR and the former West Germany's Deutsche Bundesbahn. All S-Bahn operations in Berlin were transferred to the newly formed S-Bahn Berlin GmbH as a subsidiary of Deutsche Bahn, and the BVG withdrew from running S-Bahn services.
Technically, a number of projects followed in the steps of re-establishing broken links in order to restore the former S-Bahn network to its 1961 status after 1990, especially the Ringbahn. In December 1997 the connection between Neukölln and Treptower Park via Sonnenallee was reopened, enabling S4 trains to run 75% of the whole ring between Schönhauser Allee and Jungfernheide. On 16 June 2002, the section Gesundbrunnen – Westhafen also reopened, re-establishing the Ringbahn operations.
Tendering programme for the Berlin S-Bahnedit
MTR Corporation, National Express Group, Berlin S-Bahn GmbH and RATP Development had tendered for their procurement process, and were soon followed by train manufacturer Stadler Rail for their operations from 2018 to 2033. The specific contracts are:
Ringbahn –
S41 Südkreuz – Südkreuz (clockwise Ring)
S42 Südkreuz – Südkreuz (anticlockwise Ring)
S46 Westend – Königs Wusterhausen
S47 Spindlersfeld – Hermannstraße – (Südkreuz)
S8 Birkenwerder – (Grünau) – Zeuthen
Stadtbahn –
S3 Erkner – Spandau
S5 Westkreuz – Strausberg-Nord
S7 Ahrensfelde – (Wannsee) – Potsdam HBF
S75 Wartenberg – Warschauer Straße
S9 Flughafen BER Airport – Spandau
Nord-Süd Bahn –
S1 Wannsee – Oranienburg
S2 Blankenfelde – Bernau
S25 Teltow Stadt – Hennigsdorf
S26 Teltow Stadt – Waidmannslust
S45 Flughafen BER Airport – Südkreuz
S85 Grünau – Pankow
Depotsedit
Depot at Wannsee
There were several depots for Berlin S-Bahn. They are Schöneweide (opened in December 1927), Friedrichsfelde (opened on 1 March 1903), Grünau (opened on 1 April 1910), Wannsee (opened on 15 May 1933), Erkner (opened in 1928) and Oranienburg (opened in 1925).
At Grünau, construction began in 1916 and was completed in 1928. They serviced the following routes:
Grünau – Südring – Stadtbahn – Lichtenberg
Grünau – Stadtbahn – Spandau West
Grünau – Nordring – Gartenfeld (nur HVZ)
The connection to Spandau West became in the following years the traditional train course, which was maintained after 1945 until the building of the wall. In the 1980s, this depot made 51 daily trains for the connections using Class 485 trains.
This vehicle, DB Class 488.0 (Panorama train) is a unique piece. The train consists of two railcars and a sidecar in between. It was created by conversion from old cars of the ET / EB 167, the later series 477/877. While the car body is largely a new build, many technical components of end-of-life vehicles were taken over in 1997–99. This train is not used in normal regular service. The S-Bahn offered city tours with it until 2009, and it could be rented privately. The train is equipped with a modern multimedia system so that the announcements via headphones can be followed in multiple languages. As with this car the windows extend into the roof for a better field of vision, it is called a panorama train (previously known as a panoramic suburban train).
Otherwise museum and tradition trains were primarily used – Class 165. The Viertel train Class ET/EB 167s were being built in 1938 and was converted in 1991.
Expansionedit
Redevelopment projectsedit
Ostkreuzedit
Demolition of the Ostkreuz southern curve in 2008
In 1988, Deutsche Reichsbahn presented plans for the transformation of Ostkreuz station. The long postponed renovation of the station began in 2007.
With nine lines (four on the Stadtbahn and five on the Ringbahn), Ostkreuz is one of the busiest stations on the network.[4]
With the progress of construction work on 31 August 2009, the southern connection and platform A were decommissioned. This route had to be realigned as a result. The construction plans envisaged that the connection would be restored by 2014. After its completion, traffic will again be able to be run from the southern Ringbahn onto the Stadtbahn.
In October 2009, the new Regionalbahn station on the Ringbahn was sufficiently complete for S-Bahn trains on the Ringbahn to use it temporarily. Demolition of the Ringbahn platform could then start and the new platform, including a concourse, could be built. This was put into operation on 16 April 2012, after a 16-day track closure.[5]
In December 2018 all the S-Bahn tracks at Ostkreuz finished construction and were opened for regular passenger use.
Renewal of the Görlitz Railway bridge over the Teltow Canal, November 2009
Rehabilitation work at Grünauer Kreuz on the Berlin–Görlitz railway began on 12 July 2006.[6][7] In 2010 and 2011, rebuilt stations were put into operation in several stages at Baumschulenweg and Adlershof and the bridges over the Britz Canal and the Teltow Canal were replaced. During the reconstruction, the platform at Adlershof was relocated directly above Rudower Chaussee (street).[8][9]
Other major construction projects are planned along the route:
Rebuilding of Schöneweide station, including the construction of a new road underpass
Replacement of bridges over Sterndamm (street)
Construction of additional electronic interlocking equipment along the route
In preparation for the opening of Berlin-Brandenburg Airport in Schönefeld in the south of Berlin, S-Bahn lines S45 and S9 were set to be extended from the then terminus at Berlin-Schoenefeld Airport in a long curve to the new terminal. Directly below the terminal, Berlin Brandenburg, a station has been built with six platform tracks. Four through platform tracks are provided for long-distance services. Two tracks are operated by S-Bahn services on the approach from the west. In early July 2008, the first 185-metre-long section of the station was completed so that the terminal could be built. On 24 July 2009, the airport company transferred the completed shell of the airport railway station and the first part of the tunnel to DB.[10] The new line includes the stations of Waßmannsdorf and Berlin Brandenburg Airport and has a length of approximately 7.8 kilometres.[10][11] The construction cost was specified as €636 million. This amount also included the cost of construction of long-distance tracks.[10]
In 2020 the Berlin Brandenburg Airport was opened with a 9-year delay. With the opening of the airport, the S-Bahn service also began operation, which meant that the lines S45 and S9 were extended as was planned more than 10 years ago.[12]
Planning of line S21 (Second Nord-Süd Bahn: first stage)edit
Proposed Line S21
Overview
Line number
6017 Westhafen–Hbf–Potsdamer Platz 6019 Wedding–Hauptbahnhof
berlin, bahn, german, ˈɛs, baːn, rapid, transit, railway, system, around, berlin, capital, city, germany, been, operation, under, this, name, since, december, 1930, having, been, previously, called, special, tariff, area, berliner, stadt, ring, vorortbahnen, b. The Berlin S Bahn German ˈɛs baːn is a rapid transit railway system in and around Berlin the capital city of Germany It has been in operation under this name since December 1930 having been previously called the special tariff area Berliner Stadt Ring und Vorortbahnen Berlin city orbital and suburban railways 1 It complements the Berlin U Bahn and is the link to many outer Berlin areas such as Berlin Brandenburg Airport As such the Berlin S Bahn blends elements of a commuter rail service and a rapid transit system S Bahn BerlinBerlin Friedrichstrasse railway station crossing point for the Stadtbahn and the Nord Sud Tunnel routes of the Berlin S BahnOverviewLocaleBerlinTransit typeRapid transitNumber of lines16 1 Number of stations168 1 Daily ridership1 500 000 average weekday December 2018 2 Annual ridership478 1 million 2018 2 WebsiteS Bahn Berlin GmbHOperationBegan operationAugust 8 1924Operator s S Bahn Berlin GmbHTechnicalSystem length340 km 211 mi 1 Track gauge1 435 mm 4 ft 8 1 2 in standard gauge Electrification750 V DC Third railAverage speed39 9 km h 24 8 mph System mapvteBerlin S BahnLegendOranienburgLehnitzBorgsdorf BernauBirkenwerder Bernau FriedenstalHohen Neuendorf ZepernickRontgentalBergfeldeSchonfliess Strausberg NordMuhlenbeck Monchmuhle Strausberg StadtHegermuhleHennigsdorf StrausbergBrandenburgBerlin Petershagen NordHeiligensee FredersdorfSchulzendorf NeuenhagenTegel Hoppegarten Mark Eichborndamm BirkensteinKarl Bonhoeffer Nervenklinik BrandenburgBerlinAlt Reinickendorf MahlsdorfKaulsdorfBuch WuhletalKarow BiesdorfFrohnau AhrensfeldeHermsdorf Mehrower AlleeWaidmannslust Raoul Wallenberg StrasseWittenau MarzahnWilhelmsruh PoelchaustrasseSchonholz WartenbergWollankstrasse HohenschonhausenGehrenseestrasseBlankenburg SpringpfuhlPankow Heinersdorf Friedrichsfelde OstPankow LichtenbergBornholmer Strasse NoldnerplatzSpandau GesundbrunnenStresowPichelsberg HumboldthainOlympiastadion Nord Sud TunnelHeerstrasse NordbahnhofMesse Sud Oranienburger StrasseWedding Schonhauser AlleeWesthafen Prenzlauer AlleeBeusselstrasse Greifswalder StrasseJungfernheide Landsberger AlleeWestend Storkower StrasseMesse Nord ICC Frankfurter AlleeFriedrichstrasseHauptbahnhof Hackescher MarktBellevue AlexanderplatzTiergarten JannowitzbruckeZoologischer Garten OstbahnhofSavignyplatz Warschauer StrasseCharlottenburgWestkreuz OstkreuzHalensee RummelsburgHohenzollerndamm Rummelsburg BetriebsbahnhofHeidelberger Platz KarlshorstBundesplatz WuhlheideInnsbrucker Platz KopenickHirschgartenBrandenburger Tor FriedrichshagenPotsdamer Platz RahnsdorfAnhalter Bahnhof WilhelmshagenNord Sud Tunnel BerlinBrandenburgYorckstrasse ErknerJulius Leber BruckeSchoneberg SudkreuzTempelhofHermannstrasseNeukollnGrunewald Treptower ParkSonnenalleeKollnische HeidePlanterwaldFriedenauFeuerbachstrasse BaumschulenwegRathaus Steglitz SchoneweideBotanischer GartenLichterfelde West OberspreeSundgauer Strasse SpindlersfeldZehlendorfMexikoplatz JohannisthalSchlachtensee AdlershofNikolasseeAltglienickeWannsee GrunbergalleePriesterweg GrunauSudende AttilastrasseLankwitz MarienfeldeLichterfelde Ost Buckower ChausseeOsdorfer Strasse SchichauwegLichterfelde Sud LichtenradeBerlinBrandenburgTeltow Stadt BER Airport T5WassmannsdorfMahlow BER Airport T1 2BlankenfeldeEichwaldeGriebnitzsee ZeuthenBabelsberg WildauPotsdam Hbf Konigs WusterhausenApart from the routes with termini marked on the diagram lines and operate clockwise and counter clockwise respectively along the Ringbahn the circular linerunning through Ostkreuz Sudkreuz Westkreuz and Gesundbrunnen In its first decades of operation the trains were steam drawn even after the electrification of large parts of the network some lines remained under steam Today the term S Bahn is used in Berlin only for those lines and trains with third rail electrical power transmission and the special Berlin S Bahn loading gauge The third unique technical feature of the Berlin S Bahn the automated mechanical train control works very similar to the train stop at New York City Subway is being phased out and replaced by a communications based train control system specific to the Berlin S Bahn In other parts of Germany and other German speaking countries other trains are designated S Bahn without those Berlin specific features The Hamburg S Bahn is the only other system using third rail electrification Today the Berlin S Bahn is no longer defined as this special tariff area of the national railway company but is instead just one specific means of transportation defined by its special technical characteristics in an area wide tariff administered by a public transport authority The Berlin S Bahn is now an integral part of the Verkehrsverbund Berlin Brandenburg the regional tariff zone for all kinds of public transit in and around Berlin and the federal state Bundesland of Brandenburg Contents 1 Introduction 2 Operation 2 1 Network 2 2 Routes 2 2 1 Route changes in 2009 2 2 2 Route changes in 2012 2 2 3 Route changes in 2017 2 3 Service hours 3 History 3 1 From the beginnings till the end of World War II 3 2 The time of expansion 3 2 1 Before the construction of Berlin Wall 3 2 2 After the construction of Berlin Wall 3 3 Reunification 4 Tendering programme for the Berlin S Bahn 5 Depots 6 Rolling stock 6 1 Current 6 2 Former 6 3 Special Trains 7 Expansion 7 1 Redevelopment projects 7 1 1 Ostkreuz 7 1 2 Berlin Gorlitz railway Baumschulenweg Grunauer Kreuz 7 2 New lines 7 2 1 Berlin Schonefeld Airport Berlin Brandenburg Airport extension 7 2 2 Planning of line S21 Second Nord Sud Bahn first stage 7 2 3 Planning of line S21 Second Nord Sud Bahn second stage 7 3 Proposals for further extensions 7 4 New stations 8 Accidents 9 Network map 10 Gallery 11 See also 12 References 13 External linksIntroduction editThe brand name S Bahn chosen in 1930 mirrored U Bahn which had become the official brand name for the Berlin city owned rapid transit lines begun under the name of Berliner Hoch und Untergrundbahnen Berlin elevated and underground lines where the word of mouth had abbreviated Untergrundbahn to U Bahn in parallel to U Boot formed from Unterseeboot undersea boat submarine Ironically S Bahn s S is not easy to name it may stand for Schnell Bahn rapid rail or Stadt Bahn urban rail not to be confused with Stadtbahn a railway line through Berlin on which some Berlin S Bahn lines run or Stadtbahn the German term for light rail Services on the Berlin S Bahn have been provided by the Prussian or German national railway company of the respective time which means the Deutsche Reichsbahn Gesellschaft after the First World War the Deutsche Reichsbahn East Germany in both East and West Berlin until 1993 except West Berlin from 1984 to 1994 the BVG period and Deutsche Bahn after its incorporation in 1994 The Berlin S Bahn consists today of 16 lines serving 166 stations and runs over a total route length of 332 kilometres 206 mi 1 The S Bahn carried 478 1 million passengers in 2018 2 It is integrated with the mostly underground U Bahn to form the backbone of Berlin s rapid transport system Unlike the U Bahn the S Bahn crosses Berlin city limits into the surrounding state of Brandenburg e g to Potsdam Although the S and U Bahn are part of a unified fare system they have different operators The S Bahn is operated by S Bahn Berlin GmbH a subsidiary of Deutsche Bahn whereas the U Bahn is run by Berliner Verkehrsbetriebe BVG the main public transit company for the city of Berlin Operation editNetwork edit nbsp Berlin s S BahnThe S Bahn routes all feed into one of three core lines a central elevated east west line the Stadtbahn a central mostly underground north south line the Nord Sud Tunnel and a circular line the Ringbahn Outside the Ringbahn suburban routes radiate in all directions Lines S1 S2 S25 and S26 are north south lines that use the north south tunnel as their midsection They were equally distributed into Oranienburg Bernau and Hennigsdorf in the north and Teltow Stadt Lichtenrade and Wannsee Lines S3 S5 S7 S9 and S75 are east west lines using the Stadtbahn cross city railway The western termini are located at Potsdam and Spandau although the S5 only runs as far as Westkreuz and the S75 to Warschauer Strasse The eastern termini are Erkner Strausberg Nord Ahrensfelde and Wartenberg The S9 uses a connector curve Sudkurve at Ostkreuz to switch from the Stadtbahn to the south eastern leg of the Ringbahn Another curve the Nordkurve to the North eastern Ringbahn was originally served by the S86 line but it was demolished in preparation of the rebuilding of Ostkreuz station and was not rebuilt afterwards Both connector curves were heavily used in the time of the Berlin Wall as trains coming from the North Eastern routes couldn t use the West Berlin North south route and the Southern leg of the pre and post Wall Ringbahn was in West Berlin Lines S41 and S42 continuously circle around the Ringbahn the former clockwise the latter anti clockwise Lines S45 S46 and S47 link destinations in the southeast with the southern section of the Ringbahn via the tangential link from the Gorlitzer Bahn to the Ring via Kollnische Heide Lines S8 and S85 are north south lines using the eastern section of the Ringbahn between Bornholmer Strasse and Treptower Park via Ostkreuz using the Gorlitzer Bahn in the South Formerly there existed four curves at Westkreuz and Ostkreuz allowing to go to a northern ring Nordring and to a southern ring Sudring using central tracks of Stadbahn Nordring and Sudring are common terms but never scheduled routes as separate rings One curve of Sudring at Westkreuz left over for internal use the other one is mentioned connector at Ostkreuz Routes edit Generally speaking the first digit of a route number denotes the main route or a group of routes Thus S25 is a branch of S2 while S41 S42 S45 S46 and S47 are all Ringbahn routes that share some of the same route So S41 S42 S45 S46 and S47 are together S4 However the S4 does not exist as an independent entity Since 9 January 1984 all the West Berlin S Bahn routes are labelled with an S followed by a number This system had been in use with other West German S Bahn systems such as Hamburg for years On 2 June 1991 this was extended to the East Berlin lines as well Internally the Berlin S Bahn uses Zuggruppen literally groups of trains which normally run every twenty minutes S41 S42 are an exception to this as their Zuggruppen run every 10 minutes Some lines e g the S85 are made up of only one Zuggruppe while others like S5 are actually multiple Zuggruppen combined Some Zuggruppen do not run the entire line and terminate at intermediate stops Zuggruppen are called by a Funkname radio designator which is derived from the German spelling alphabet Some Funknamen are not used in regular service such as Heinrich Baikal Jaguar Gustav or Saale being used for special soccer service trains usually running for fans under the line S3 between Charlottenburg and Olympiastadion Line Zuggruppe Terminus Route Terminus Routing nbsp P Paula PI PantherPII Pastor Oranienburg Oranienburg Lehnitz Borgsdorf Birkenwerder Hohen Neuendorf Frohnau Hermsdorf Waidmannslust Wittenau U8 Wilhelmsruh Schonholz Wollankstrasse Bornholmer Strasse Gesundbrunnen U8 Humboldthain Nordbahnhof Oranienburger Strasse Friedrichstrasse U6 Brandenburger Tor U5 Potsdamer Platz U2 Anhalter Bahnhof Yorckstrasse Grossgorschenstrasse U7 Julius Leber Brucke Schoneberg Friedenau Feuerbachstrasse Rathaus Steglitz U9 Botanischer Garten Lichterfelde West Sundgauer Strasse Zehlendorf Mexikoplatz Schlachtensee Nikolassee Wannsee Wannsee Prussian Northern Railway Berlin Szczecin railway Nord Sud Tunnel Wannsee Railway nbsp W Wulff WI Wespe Bernau Bernau Bernau Friedenstal Zepernick Rontgental Buch Karow Blankenburg Pankow Heinersdorf Pankow U2 Bornholmer Strasse Gesundbrunnen U8 Humboldthain Nordbahnhof Oranienburger Strasse Friedrichstrasse U6 Brandenburger Tor U5 Potsdamer Platz U2 Anhalter Bahnhof Yorckstrasse U7 Sudkreuz Priesterweg Attilastrasse Marienfelde Buckower Chaussee Schichauweg Lichtenrade Mahlow Blankenfelde Blankenfelde Berlin Szczecin railway Nord Sud Tunnel Berlin Dresden railway nbsp V Viktor Hennigsdorf Hennigsdorf Heiligensee Schulzendorf Tegel Eichborndamm Karl Bonhoeffer Nervenklinik U8 Alt Reinickendorf Schonholz Wollankstrasse Bornholmer Strasse Gesundbrunnen U8 Humboldthain Nordbahnhof Oranienburger Strasse Friedrichstrasse U6 Brandenburger Tor U5 Potsdamer Platz U2 Anhalter Bahnhof Yorckstrasse U7 Sudkreuz Priesterweg Sudende Lankwitz Lichterfelde Ost Osdorfer Strasse Lichterfelde Sud Teltow Stadt Teltow Stadt Berlin Lichterfelde Sud Teltow Stadt railway Anhalt Suburban Line Nord Sud Tunnel Berlin Szczecin railway Prussian Northern Railway Kremmen Railway nbsp VI Vampir Waidmannslust Waidmannslust Wittenau U8 Wilhelmsruh Schonholz Wollankstrasse Bornholmer Strasse Gesundbrunnen U8 Humboldthain Nordbahnhof Oranienburger Strasse Friedrichstrasse U6 Brandenburger Tor U5 Potsdamer Platz U2 Anhalter Bahnhof Yorckstrasse U7 Sudkreuz Priesterweg Sudende Lankwitz Lichterfelde Ost Osdorfer Strasse Lichterfelde Sud Teltow Stadt Teltow Stadt Berlin Lichterfelde Sud Teltow Stadt railway Anhalt Suburban Line Nord Sud Tunnel Berlin Szczecin railway Prussian Northern Railway Kremmen Railway nbsp B Berta BI BussardSI Saale special service Spandau Spandau U7 Stresow Pichelsberg Olympiastadion Heerstrasse Messe Sud Westkreuz Charlottenburg U7 Savignyplatz Zoologischer Garten U2 U9 Tiergarten Bellevue Hauptbahnhof U5 Friedrichstrasse U6 Hackescher Markt Alexanderplatz U2 U5 U8 Jannowitzbrucke U8 Ostbahnhof Warschauer Strasse U1 U3 Ostkreuz Rummelsburg Betriebsbahnhof Rummelsburg Karlshorst Wuhlheide Kopenick Hirschgarten Friedrichshagen Rahnsdorf Wilhelmshagen Erkner Erkner Berlin Wroclaw railway Berlin Stadtbahn nbsp A Anton AI Adler Sudkreuz Berlin Ringbahn Sudkreuz clockwise Berlin Ringbahn nbsp R Richard RI Reiher Sudkreuz Berlin Ringbahn Sudkreuz counter clockwise Berlin Ringbahn nbsp U Ulrich Sudkreuz Sudkreuz Tempelhof U6 Hermannstrasse U8 Neukolln U7 Kollnische Heide Baumschulenweg Schoneweide Johannisthal Adlershof Altglienicke Grunbergallee Flughafen BER Terminal 5 Wassmannsdorf Flughafen BER Terminal 1 2 Flughafen BER Terminal 1 2 Grunauer Kreuz Berlin Brandenburg Airport railway Berlin Gorlitz railway Baumschulenweg Neukolln link line Berliner Ringbahn nbsp D Dora Westend Westend Messe Nord ICC Westkreuz Halensee Hohenzollerndamm Heidelberger Platz U3 Bundesplatz U9 Innsbrucker Platz U4 Schoneberg Sudkreuz Tempelhof U6 Hermannstrasse U8 Neukolln U7 Kollnische Heide Baumschulenweg Schoneweide Johannisthal Adlershof Grunau Eichwalde Zeuthen Wildau Konigs Wusterhausen Konigs Wusterhausen Berlin Gorlitz railway Baumschulenweg Neukolln link line Berliner Ringbahn nbsp K Konrad Hermannstrasse Hermannstrasse U8 Neukolln U7 Kollnische Heide Baumschulenweg Schoneweide Oberspree Spindlersfeld Spindlersfeld Schoneweide Spindlersfeld branch line Berlin Gorlitz railway Baumschulenweg Neukolln link line Berliner Ringbahn nbsp E Emil EI ElsterEII Eiche defunct EIII Erna late night service Westkreuz Westkreuz Charlottenburg U7 Savignyplatz Zoologischer Garten U2 U9 Tiergarten Bellevue Hauptbahnhof U5 Friedrichstrasse U6 Hackescher Markt Alexanderplatz U2 U5 U8 Jannowitzbrucke U8 Ostbahnhof Warschauer Strasse U1 U3 Ostkreuz Noldnerplatz Lichtenberg U5 Friedrichsfelde Ost Biesdorf Wuhletal U5 Kaulsdorf Mahlsdorf Birkenstein Hoppegarten Neuenhagen Fredersdorf Petershagen Nord Strausberg Hegermuhle Strausberg Stadt Strausberg Nord Strausberg Nord Strausberg Strausberg Nord railway Prussian Eastern Railway Berlin Stadtbahn Spandau Suburban Line nbsp O Otto OI Olaf Potsdam Hauptbahnhof Potsdam Hauptbahnhof Babelsberg Griebnitzsee Wannsee Nikolassee Grunewald Westkreuz Charlottenburg U7 Savignyplatz Zoologischer Garten U2 U9 Tiergarten Bellevue Hauptbahnhof U5 Friedrichstrasse U6 Hackescher Markt Alexanderplatz U2 U5 U8 Jannowitzbrucke U8 Ostbahnhof Warschauer Strasse U1 U3 Ostkreuz Noldnerplatz Lichtenberg U5 Friedrichsfelde Ost Springpfuhl Poelchaustrasse Marzahn Raoul Wallenberg Strasse Mehrower Allee Ahrensfelde Ahrensfelde Wriezen Railway Berlin Outer Ring Prussian Eastern Railway Berlin Stadtbahn Berlin Blankenheim railway Berlin Magdeburg railway nbsp T Theodor TI Tapir Warschauer Strasse Warschauer Strasse U1 U3 Ostkreuz Noldnerplatz Lichtenberg U5 Friedrichsfelde Ost Springpfuhl Gehrenseestrasse Hohenschonhausen Wartenberg Wartenberg Berlin Outer Ring Prussian Eastern Railway nbsp N Nordpol Birkenwerder Birkenwerder Hohen Neuendorf Bergfelde Schonfliess Muhlenbeck Monchmuhle Blankenburg Pankow Heinersdorf Pankow U2 Bornholmer Strasse Schonhauser Allee U2 Prenzlauer Allee Greifswalder Strasse Landsberger Allee Storkower Strasse Frankfurter Allee U5 Ostkreuz Treptower Park Planterwald Baumschulenweg Schoneweide Johannisthal Adlershof Grunau Eichwalde Zeuthen Wildau Grunau Wildau Berlin Gorlitz railway Berliner Ringbahn Berlin Szczecin railway Berlin Outer Ring Prussian Northern Railway nbsp NI Neisse Pankow Berlin Pankow U2 Bornholmer Strasse Schonhauser Allee U2 Prenzlauer Allee Greifswalder Strasse Landsberger Allee Storkower Strasse Frankfurter Allee U5 Ostkreuz Treptower Park Planterwald Baumschulenweg Schoneweide Johannisthal Adlershof Grunau Schoneweide Grunau Berlin Gorlitz railway Berliner Ringbahn Prussian Northern Railway nbsp C Casar Spandau Spandau U7 Stresow Pichelsberg Olympiastadion Heerstrasse Messe Sud Westkreuz Charlottenburg U7 Savignyplatz Zoologischer Garten U2 U9 Tiergarten Bellevue Hauptbahnhof U5 Friedrichstrasse U6 Hackescher Markt Alexanderplatz U2 U5 U8 Jannowitzbrucke U8 Ostbahnhof Warschauer Strasse U1 U3 Ostkreuz Treptower Park Planterwald Baumschulenweg Schoneweide Johannisthal Adlershof Altglienicke Grunbergallee Flughafen BER Terminal 5 Wassmannsdorf Flughafen BER Terminal 1 2 Flughafen BER Terminal 1 2 Berlin Stadtbahn Berliner Ringbahn Berlin Gorlitz railway Grunauer Kreuz Berlin Brandenburg Airport railwayStations in brackets are serviced at certain times only Monday through Friday during offpeak in the case of S45 and during peak in the case of S8 and S85 S85 only runs Monday through Friday Also not every train reaches the nominal terminus of a line For example every other train on S1 runs only to Frohnau five stops before Oranienburg and the last stop on S3 towards Erkner which is reached by every train is Friedrichshagen Similarly some northbound S2 trains terminate at Gesundbrunnen and most S5 trains run only to Strausberg or even Mahlsdorf rendering Strausberg Nord the least served stop on the whole network Route changes in 2009 edit On 31 August 2009 a few semi permanent changes to the line routes were applied Because of renovations to Ostkreuz station including dismantling the tracks connecting the Stadtbahn and the Ringbahn S9 formerly Berlin Schonefeld Spandau could not turn west at this station any more The line thus followed the Ringbahn and then branches northwards past Schonhauser Allee like S2 and S8 and terminated at Pankow To compensate for the diminished throughput on the Stadtbahn the S3 formerly Erkner Ostbahnhof was extended westwards to Spandau Route changes in 2012 edit Because of the progress achieved in the Ostkreuz renovation in 2012 the S3 was shortened to operate only between Ostkreuz and Erkner S5 was extended to Spandau S75 operated every 10 minutes between Westkreuz and Wartenberg Route changes in 2017 edit On 21 August 2017 with the completion of the Ostkreuz renovation and on 10 December 2017 with the completion of the connection between the Stadtbahn and Ringbahn at Ostkreuz the following changes were made S26 was introduced operating from Waidmannslust to Teltow Stadt to replace lost S85 service on 10 December 2017 S3 was extended from Ostkreuz back to Westkreuz on 21 August 2017 and was further extended to Spandau on 10 December 2017 replacing the S5 S5 was shortened from Spandau to Westkreuz on 10 December 2017 S75 was shortened from Westkreuz back to Ostbahnhof on 5 October 2017 and was further truncated to Ostkreuz on 10 December 2017 S85 was diverted from Waidmannslust to Pankow replacing the S9 on 10 December 2017 S9 was diverted from Pankow to Spandau on 10 December 2017 replacing the previous S5 service Service hours edit The S Bahn generally operates between 4am and 1am Monday to Friday between 5am and 1am on Saturdays and between 6 30am and 1am on Sundays during normal daytime service However there is a comprehensive night time service on most lines between 1am and 5am on Saturdays and 01 00 and 06 30 on Sundays which means that most stations enjoy a continuous service between Friday morning and Sunday evening One exception to this is the section of the S8 between Blankenburg and Hohen Neuendorf which sees no service in these hours Most other lines operate without route changes but some are curtailed or extended during nighttime Particularly the S1 S2 S25 S3 S41 S42 S5 S7 are unchanged and the S45 and S85 have no nighttime service Westbound lines S46 S47 S75 and northbound S9 terminate at stations Sudkreuz Schoneweide Lichtenberg and Treptower Park respectively History editMain article History of the Berlin S Bahn nbsp Berlin S Bahn was converted from steam to third rail electrification starting in the late 1920s The rail is bottom contact Seen here at the level crossing at Lichtenrade stationFrom the beginnings till the end of World War II edit With individual sections dating from the 1870s the S Bahn was formed in time as the network of suburban commuter railways running into Berlin then interconnected by the circular railway connecting the various terminal railway stations and in 1882 enhanced by the east west cross city line called the Stadtbahn city railway The forming of a distinct identity for this network began with the establishment of a special tariff for the area which was then called the Berliner Stadt Ring und Vorortbahnen and which differed from the normal railway tariff While the regular railway tariff was based on multiplying the distance covered with a fixed price per kilometer the special tariff for this Berlin tariff zone was based on a graduated tariff based on the number of stations touched during the travel 3 The core of this network that is the cross city Stadtbahn East west line and the circular Ringbahn and several suburban branches were converted from steam operation to a third rail electric railway in the latter half of the 1920s The Wannsee railway the suburban line with the highest number of passengers was electrified in 1932 33 A number of suburban trains remained steam hauled even after the Second World War After building the east west cross city line connecting western suburban lines which until then terminated at Charlottenburg station with eastern suburban lines which had terminated at Frankfurter Bahnhof later Schlesischer Bahnhof the logical next step was a north south cross city line connecting the northern suburban lines terminating at Stettiner Bahnhof with the southern suburban lines terminating at the subsidiary stations of the Berlin Potsdamer Bahnhof The first ideas for this project emerged only 10 years after the completion of the east west cross city line with several concrete proposals resulting from a 1909 competition held by the Berlin city administration Another concrete proposal already very close to the final realisation was put forward in 1926 by Professor Jenicke of Breslau university nbsp Some Type 477 trains built before World War II remained in service until the early 21st century Many sections of the S Bahn were closed during the war both through enemy action and flooding of the Nord Sud Bahn tunnel on 2 May 1945 during the final Battle of Berlin The exact number of casualties is not known but up to 200 people are presumed to have perished since the tunnel was used as a public shelter and also served to house military wounded in trains on underground sidings Service through the tunnel commenced again in 1947 The time of expansion edit Before the construction of Berlin Wall edit After hostilities ceased in 1945 Berlin was given special status as a Four Sector City surrounded by the Soviet Occupation Zone which later became the German Democratic Republic GDR The Allies had decided that S Bahn service in the western sectors of Berlin should continue to be provided by the Reichsbahn DR which was by now the provider of railway services in East Germany Rail services in West Germany proper were provided by the new Deutsche Bundesbahn Before the construction of the Berlin Wall in 1961 the Berlin S Bahn had grown to about 335 kilometres On the 13 August 1961 it was the biggest turning point in the operation and network for the S Bahn As relations between East and West began to sour with the coming of the Cold War it had become the victim of the hostilities Although services continued operating through all occupation sectors checkpoints were constructed on the borders with East Berlin and on board customs checks were carried out on trains From 1958 onward some S Bahn trains ran non stop through the western sectors from stations in East Berlin to stations on outlying sections in East Germany so as to avoid the need for such controls East German government employees were then forbidden to use the S Bahn since it travelled through West Berlin After the construction of Berlin Wall edit The S Bahn has also been operated in two separate subnets of the Deutsche Reichsbahn In East Berlin the S Bahn retained a transport share of approximately 35 percent the mode of transport with the highest passenger share In the 1970s and 1980s the route network continued to grow In particular the new housing estates were connected to the grid in the northeast of the city Marzahn and Hohenschonhausen The construction of the Berlin Wall led to West Berlin calling for the unions and politicians to boycott the S Bahn Subsequently passenger numbers fell However the Berlin S Bahn strike brought the S Bahn to the attention of the public and aroused the desire for West Berlin to manage its section of the S Bahn itself In 1983 negotiations of representatives of the Senate the SNB and the Deutsche Reichsbahn took place In December 1983 these were concluded with Allied consent to the agreement between the Deutsche Reichsbahn and the Berlin Senate for the transfer of operating rights of the S Bahn in the area of West Berlin The BVG received the oldest carriages from the DR but the BVG was eager to quickly get to modern standards for a subway Therefore soon new S Bahn trains were purchased on their behalf which are still in use on the Berlin S Bahn network as the 480 series Even before the Wall fell there were efforts to substantial re commissioning of the S Bahn network in West Berlin nbsp Alexanderplatz is an important transport hub in eastern Berlin Reunification edit nbsp A modern S Bahn train at GriebnitzseeAfter the Berlin Wall came down in November 1989 the first broken links were re established with Friedrichstrasse on 1 July 1990 as the first The BVG and DR jointly marketed the services soon after the reunification Administratively the divided S Bahn networks remained separate in this time of momentous changes encompassing German reunification and reunification of Berlin into a single city although the dividing line was no longer the former Berlin Wall DR and BVG of the whole of reunified Berlin from 1 January 1992 after absorbing BVB of East Berlin operated individual lines end to end both into the other party s territories For example S2 was all BVG even after it was extended northward and southward into Brandenburg former East German territory The main east west route Stadtbahn was a joint operation Individual trains were operated by either BVG or DR end to end on the same tracks This arrangement ended on 1 January 1994 with the creation of Deutsche Bahn due to the merger between DR and the former West Germany s Deutsche Bundesbahn All S Bahn operations in Berlin were transferred to the newly formed S Bahn Berlin GmbH as a subsidiary of Deutsche Bahn and the BVG withdrew from running S Bahn services Technically a number of projects followed in the steps of re establishing broken links in order to restore the former S Bahn network to its 1961 status after 1990 especially the Ringbahn In December 1997 the connection between Neukolln and Treptower Park via Sonnenallee was reopened enabling S4 trains to run 75 of the whole ring between Schonhauser Allee and Jungfernheide On 16 June 2002 the section Gesundbrunnen Westhafen also reopened re establishing the Ringbahn operations Tendering programme for the Berlin S Bahn editMTR Corporation National Express Group Berlin S Bahn GmbH and RATP Development had tendered for their procurement process and were soon followed by train manufacturer Stadler Rail for their operations from 2018 to 2033 The specific contracts are Ringbahn S41 Sudkreuz Sudkreuz clockwise Ring S42 Sudkreuz Sudkreuz anticlockwise Ring S46 Westend Konigs Wusterhausen S47 Spindlersfeld Hermannstrasse Sudkreuz S8 Birkenwerder Grunau ZeuthenStadtbahn S3 Erkner Spandau S5 Westkreuz Strausberg Nord S7 Ahrensfelde Wannsee Potsdam HBF S75 Wartenberg Warschauer Strasse S9 Flughafen BER Airport SpandauNord Sud Bahn S1 Wannsee Oranienburg S2 Blankenfelde Bernau S25 Teltow Stadt Hennigsdorf S26 Teltow Stadt Waidmannslust S45 Flughafen BER Airport Sudkreuz S85 Grunau PankowDepots edit nbsp Depot at WannseeThere were several depots for Berlin S Bahn They are Schoneweide opened in December 1927 Friedrichsfelde opened on 1 March 1903 Grunau opened on 1 April 1910 Wannsee opened on 15 May 1933 Erkner opened in 1928 and Oranienburg opened in 1925 At Grunau construction began in 1916 and was completed in 1928 They serviced the following routes Grunau Sudring Stadtbahn Lichtenberg Grunau Stadtbahn Spandau West Grunau Nordring Gartenfeld nur HVZ The connection to Spandau West became in the following years the traditional train course which was maintained after 1945 until the building of the wall In the 1980s this depot made 51 daily trains for the connections using Class 485 trains Zeuthen Ostring Bernau Konigs Wusterhausen Stadtbahn Friedrichstrasse Stadtbahn Erkner Stadtbahn Friedrichstrasse Flughafen Berlin Schonefeld Stadtbahn Friedrichstrasse Spindlersfeld Ostring BlankenburgClosed depots include Stettiner Bahnhof Papestrasse Westend Bernau Hundekehle Velten YorckstrasseRolling stock editCurrent edit BVG Class 480 since 1986 in use on line S3 DB Class 481 482 since 1996 in use on lines S1 S2 S25 S26 S3 S41 S42 S45 S5 S7 S75 S85 and S9 Class 483 484 since 2021 in use on line S41 S42 S46 S47 and S8 nbsp Class 480 nbsp Class 481 nbsp Class 483Former edit DRG Class ET 125 from 1935 until 2003 DRG Class ET 165 from 1928 until 1997 DRG Class ET 166 from 1936 until 2000 DRG Class ET 167 from 1938 until 2003 DRG Class ET 168 from 1926 until about 1962 some units converted to train type EIII for the Berlin U Bahn DRG Class ET 169 from 1925 until 1962 DR Class ET 170 from 1959 until 1970 DR Class 485 885 from 1987 until 2023 nbsp DR Class ET 165 nbsp DR Class ET 167 nbsp DR Class ET 170 nbsp Class 485Special Trains edit This vehicle DB Class 488 0 Panorama train is a unique piece The train consists of two railcars and a sidecar in between It was created by conversion from old cars of the ET EB 167 the later series 477 877 While the car body is largely a new build many technical components of end of life vehicles were taken over in 1997 99 This train is not used in normal regular service The S Bahn offered city tours with it until 2009 and it could be rented privately The train is equipped with a modern multimedia system so that the announcements via headphones can be followed in multiple languages As with this car the windows extend into the roof for a better field of vision it is called a panorama train previously known as a panoramic suburban train Otherwise museum and tradition trains were primarily used Class 165 The Viertel train Class ET EB 167s were being built in 1938 and was converted in 1991 Expansion editRedevelopment projects edit Ostkreuz edit nbsp Demolition of the Ostkreuz southern curve in 2008In 1988 Deutsche Reichsbahn presented plans for the transformation of Ostkreuz station The long postponed renovation of the station began in 2007 With nine lines four on the Stadtbahn and five on the Ringbahn Ostkreuz is one of the busiest stations on the network 4 With the progress of construction work on 31 August 2009 the southern connection and platform A were decommissioned This route had to be realigned as a result The construction plans envisaged that the connection would be restored by 2014 After its completion traffic will again be able to be run from the southern Ringbahn onto the Stadtbahn In October 2009 the new Regionalbahn station on the Ringbahn was sufficiently complete for S Bahn trains on the Ringbahn to use it temporarily Demolition of the Ringbahn platform could then start and the new platform including a concourse could be built This was put into operation on 16 April 2012 after a 16 day track closure 5 In December 2018 all the S Bahn tracks at Ostkreuz finished construction and were opened for regular passenger use Berlin Gorlitz railway Baumschulenweg Grunauer Kreuz edit nbsp Renewal of the Gorlitz Railway bridge over the Teltow Canal November 2009Rehabilitation work at Grunauer Kreuz on the Berlin Gorlitz railway began on 12 July 2006 6 7 In 2010 and 2011 rebuilt stations were put into operation in several stages at Baumschulenweg and Adlershof and the bridges over the Britz Canal and the Teltow Canal were replaced During the reconstruction the platform at Adlershof was relocated directly above Rudower Chaussee street 8 9 Other major construction projects are planned along the route Rebuilding of Schoneweide station including the construction of a new road underpass Replacement of bridges over Sterndamm street Construction of additional electronic interlocking equipment along the route Conversion of Wildau station Renewal of the mainline tracks and the re establishment of the overhead contact line systemNew lines edit Berlin Schonefeld Airport Berlin Brandenburg Airport extension edit nbsp Connections to Berlin Brandenburg Airport at the point of openingIn preparation for the opening of Berlin Brandenburg Airport in Schonefeld in the south of Berlin S Bahn lines S45 and S9 were set to be extended from the then terminus at Berlin Schoenefeld Airport in a long curve to the new terminal Directly below the terminal Berlin Brandenburg a station has been built with six platform tracks Four through platform tracks are provided for long distance services Two tracks are operated by S Bahn services on the approach from the west In early July 2008 the first 185 metre long section of the station was completed so that the terminal could be built On 24 July 2009 the airport company transferred the completed shell of the airport railway station and the first part of the tunnel to DB 10 The new line includes the stations of Wassmannsdorf and Berlin Brandenburg Airport and has a length of approximately 7 8 kilometres 10 11 The construction cost was specified as 636 million This amount also included the cost of construction of long distance tracks 10 In 2020 the Berlin Brandenburg Airport was opened with a 9 year delay With the opening of the airport the S Bahn service also began operation which meant that the lines S45 and S9 were extended as was planned more than 10 years ago 12 Planning of line S21 Second Nord Sud Bahn first stage edit Proposed Line S21 nbsp OverviewLine number6017 Westhafen Hbf Potsdamer Platz 6019 Wedding HauptbahnhofLocaleBerlinTechnicalTrack gauge1 435 mm 4 ft 8 1 2 in standard gaugeElectrification750 V third rail under running Route mapLegend nbsp nbsp North ring nbsp nbsp Westhafen nbsp nbsp nbsp Wedding nbsp nbsp nbsp nbsp 0 0 0 1 nbsp nbsp 0 7 Berlin Spandau Ship Canal nbsp nbsp nbsp 1 6 nbsp Perleberger Brucke nbsp 1 8 nbsp nbsp nbsp 2 3 Berlin Hbf nbsp nbsp nbsp nbsp nbsp nbsp Stadtbahn nbsp 2 5 end of phase 1 construction nbsp Spree nbsp Reichstag proposed future nbsp nbsp 2 8 Nord Sud Tunnelto Brandenburger Tor nbsp 3 4 Potsdamer Platz nbsp nbsp nbsp nbsp 3 5 Nord Sud Tunnelto Anhalter Bahnhof nbsp nbsp nbsp Landwehr Canal nbsp 4 4 Gleisdreieck nbsp nbsp nbsp nbsp nbsp 4 6 to Anhalter Bahnhof nbsp nbsp nbsp nbsp nbsp nbsp nbsp Yorckstrasse nbsp nbsp img, wikipedia, wiki, book, books, library,
