The Norwegian railway system comprises 4,087 km of 1,435 mm track of which 2,622 km is electrified and 242 km double track. There are 696 tunnels and 2,760 bridges.
The Bergen Line or the Bergen Railway, is a 371-kilometre (231 mi) long scenic standard gauge railway line between Bergen and Hønefoss, Norway. The name is often applied for the entire route from Bergen via Drammen to Oslo, where the passenger trains go, a distance of 496 kilometres (308 mi). It is the highest mainline railway line in Northern Europe, crossing the Hardangervidda plateau at 1,237 metres (4,058 ft) above sea level.
The Oslo Metro is the rapid transit system of Oslo, Norway, operated by Sporveien T-banen on contract from the transit authority Ruter. The network consists of five lines that all run through the city centre, with a total length of 85 kilometres (53 mi), serving 101 stations of which 17 are underground or indoors. In addition to serving 14 out of the 15 boroughs of Oslo, two lines run to Kolsås and Østerås, in the neighboring municipality of Bærum. In 2016, the system had an annual ridership of 118 million.
The Østfold Line is a 170-kilometer (110 mi) railway line which runs from Oslo through the western parts of Follo and Østfold to Kornsjø in Norway. It continues through Sweden as the Norway/Vänern Line. The northern half is double track and the entire line is electrified. It serves a combination of commuter, regional and freight trains and is the main rail corridor south of Norway. The Eastern Østfold Line branches off at Ski Station and runs 79 kilometers (49 mi) before rejoining at Sarpsborg Station.
Oslo Central Station is the main railway station in Oslo, and the largest railway station within the entire Norwegian railway system. It is the terminus of Drammen Line, Gardermoen Line, Gjøvik Line, Hoved Line and Østfold Line. It serves express, regional and local rail services by four companies. The railway station is operated by Bane NOR while its real estate subsidiary, Bane NOR Eiendom owns the station, and was opened in 1980.
Nationaltheatret Station is an underground railway station on the Drammen Line serving Vika and the central business district of Oslo, Norway. It is the second-busiest railway station in Norway, behind Oslo Central Station (Oslo S), from which Nationaltheatret is 1.4 kilometers (0.9 mi) away. Owned and operated by Bane NOR, Nationaltheatret serves regional services to the Vestfold Line and intercity services on the Sørland Line operated by the Norwegian State Railways (NSB), the Oslo Commuter Rail operated by NSB and NSB Gjøvikbanen, and the Airport Express Train.
Stortinget is an underground rapid transit station on the Common Line of the Oslo Metro, Norway. It is located in the heart of the city center, next to the Parliament of Norway Building (Stortinget). The station is served by all six lines of the metro. At the street level, the station serves tram routes 17, 18 and 19 on the Ullevål Hageby Line as Tinghuset and Prof. Aschehougs gate. Stortinget is 'kilometer marker zero' for the metro network and is owned by Kollektivtransportproduksjon.
The Lambertseter Line is a 5.9-kilometer (3.7 mi) line on the Oslo Metro which runs from Brynseng to Bergkrystallen. It further shares track with the Østensjø Line along the 2.5-kilometer (1.6 mi) section from Tøyen to Brynseng. The line runs through a primary residential area of Nordstrand, serving neighborhoods such as Manglerud, Ryen and Lambertseter. The line is served by Line 4 of the metro, which runs every fifteen minutes. This is supplemented by Line 1 that is extended to Bergkrystallen between 6:30 and 19 on weekdays, giving a combined frequency of eight trains per hour.
The Gardermoen Line is a high-speed railway line between Oslo and Eidsvoll, Norway, running past Lillestrøm and Oslo Airport, Gardermoen. The line is 64 kilometres (40 mi) long and replaced the older Hoved Line as the main line north-east of Oslo. The older Hoved Line now handles commuter and freight traffic, while the Gardermoen Line handles high-speed passenger trains and freight trains laden with jet fuel for the airport. Both lines are owned by Bane NOR.
The Oslo Tunnel is a 3,632-metre (11,916 ft), double-track, railway tunnel which runs between Olav Kyrres plass and Oslo Central Station (Oslo S) in Oslo, Norway. The tunnel constitutes the eastern-most section of the Drammen Line and runs below the central business district of Oslo. It features the four-track Nationaltheatret Station, Norway's second-busiest railway station, where the Oslo Tunnels lies directly beneath the Common Tunnel of the Oslo Metro. At Frogner, the Elisenberg Station was built, but has never been used. The tunnel is the busiest section of railway line in Norway and serves all west-bound trains from Oslo, including many services of the Oslo Commuter Rail and the Airport Express Train.
The Asker Line is a 9.5-kilometre (5.9 mi) railway line between Asker and Lysaker in Norway. The line runs along the same corridor as the Drammen Line, offering increased capacity, speed and regularity on the rail network west of Oslo. The first part opened in 2005, and in 2011 an extension opened from Sandvika to Lysaker. An extension to Skøyen in Oslo will perhaps be built after 2020. Most of the railway is in tunnel and is dimensioned for 160 km/h (99 mph) running. The entire railway is electrified at 15 kV 16.7 Hz AC. The first section cost 3.7 billion kr, while the second is budgeted at NOK 2.7 billion.
Opened on the 8th of October 1998, the only high-speed rail in Norway, on the railways of Norway is on Gardermobanen, a 64 kilometer line between Oslo Central Station and Eidsvoll via Oslo Airport. The main service on this route is Flytoget, commuting between Oslo Airport and the metropolitan areas of Oslo at speeds of up to 210 km/h (130 mph). It was extended westwards to include the city of Drammen in 2008, though not at high speed. The high-speed section is also used by express and regional trains between Oslo and Eidsvoll.
AS Oslo Sporveier is a defunct municipal owned company responsible for public transport in Oslo, Norway. It was created in 1924 to take over the city's two private tram companies. In 1927 its started with bus transport, including from 1940 to 1968 trolleybuses. Since 1966 rapid transit and from 1985 water buses have also been operated by the company. It was split into two separate companies in 2006; Kollektivtransportproduksjon took over the operation while Oslo Public Transport Administration was responsible for buying the services, fare regulation and marketing. The latter merged into Ruter in 2008, when the Oslo Sporveier brand was discontinued.
The Norwegian National Rail Administration was a government agency responsible for owning, maintaining, operating and developing the Norwegian railway network, including the track, stations, classification yards, traffic management and timetables. Safety oversight was the duty of the Norwegian Railway Inspectorate, while numerous operating companies run trains on the lines; the largest being the state owned passenger company Norges Statsbaner (NSB) and the freight company CargoNet.
The Follo Line is a planned 22.5-kilometer (14.0 mi) high-speed railway between Oslo and Ski, Norway. Running parallel to the Østfold Line, it will be engineered for 250 km/h (155 mph). Terminal stations will be Oslo Central Station and Ski Station. Most of the line, 19 kilometres (12 mi), will be in a single tunnel, which will be the longest railway tunnel in the country. Construction started in 2014, and is to be completed by 2020/21. The Follo Line will increase capacity from twelve to forty trains per hour along the South Corridor, and will allow express and regional trains to decrease travel time from Ski to Oslo from 22 to 11 minutes. The line was prospected to cost over 26 billion Norwegian krone (NOK) in 2014.
Nationaltheatret is an underground metro station and tram stop serving Vika and the city center of Oslo, Norway. It is located on the Common Tunnel of the Oslo Metro and on the Briskeby Line of the Oslo Tramway. Also located at the same place is Nationaltheatret Station of the Drammen Line. The station is served by all six lines of the metro, and lines 13 and 19 of the tramway. In addition, several bus services call at the station. It is named for the National Theatre located nearby.
The Ullevål Hageby Line is a light rail section of the Oslo Tramway. It runs from Stortorvet in the city center of Oslo, Norway to Rikshospitalet. It passes through the areas of St. Hanshaugen, Ullevål Hageby and Blindern before reaching Gaustad. It serves major institutions such as Oslo University College, Bislett Stadion, Ullevål University Hospital, the University of Oslo and Rikshospitalet. The line is served by route 17 and 18 by Oslo Sporvognsdrift using SL95 trams, while the tracks are owned by Kollektivtransportproduksjon.
The Jarlsberg Tunnel is a 1,750-meter (5,740 ft) long double track railway tunnel which runs through Frodeåsen in Tønsberg, Norway. Located on the Vestfold Line, the tunnel was built as part of the 7.8-kilometer (4.8 mi) double-track high-speed segment from Barkåker to Tønsberg. It is located just north of Tønsberg Station and runs between Frodegata and Tomsbakken. Most of the tunnel is blasted, although 223 meters (732 ft) is in a concrete culvert. Planning of the tunnel started in the late 1990s. Several railway interest groups advised against building the isolated segment of upgraded track without a complete plan for upgrading the entire line. Construction started in April 2009 and the new section and the tunnel opened on 7 November 2011. It was the fourth segment of the Vestfold Line to be upgraded.
The Hurum Line was a proposed railway line which would have connected Røyken and Hurum in Buskerud, Norway. Launched during the Oslo Airport location controversy during the second half of the 1980s, its main purpose was to act as a airport rail link to serve the proposed national airport on Hurumlandet. The main proposal for the line called for a 14-kilometer (8.7 mi) section of double track which would branch from the Spikkestad Line at Hallenskog. Construction of the Hurum Line would have seen 7 kilometers (4.3 mi) of the Spikkestad Line upgraded to double track as well as upgrades to the Drammen Line. The distance from Hurum to Oslo is 45 kilometers (28 mi), with travel time estimated at 35 minutes.
The Fornebu Line is a proposed rail line which would serve the peninsula of Fornebu in Bærum, Norway. The line is in the planning stages and the transit agency Ruter is working towards connecting it to the Oslo Metro. The line has at various stages been proposed as a automated people mover, tram-train, tramway, light rail, stadtbahn, rapid transit, bus rapid transit and commuter rail. The current proposal consists of a metro line starting at Majorstuen Station and running entirely in a tunnel for 8,150 meters (26,740 ft). It would possible have a station at Madserud, and then stations at Skøyen, Vækerø, Lysaker, Telenor Arena, Flytårnet and Fornebu Senter. A depot would be built at Fornebu and the line would connect to the metro's Common Tunnel at Majorstuen.
