State ownership of railways was initially through partial ownership of the many lines built during the 1860s and 1870s; by 1883, the authorities decided to create the Norwegian State Railways that would own and operate most lines. By the 1960s, passenger transport on private railways was abolished, and only a few private lines remained; the last, the Kirkenes–Bjørnevatn Line, was closed in 1997. Since then the agency has operated all railway lines in the country, except tramways and the Oslo T-bane, that are operated by their respective counties. The National Rail Administration was created on 1 December 1996 when Norges Statsbaner was split into two agencies, the Norwegian National Rail Administration and the Norwegian Railway Inspectorate, and one limited company, NSB BA. Until 1 July 1999, NSB and the administration continued to have the same board and the same director, Osmund Ueland. In 1985, NSB and Televerket agreed to build a national network of optical fiber that would span the entire railway network. This remained part of Jernbaneverket until 2001, when it was transferred to the subsidiary BaneTele. The same year it bought the bankrupt telecom companyEnitel, and the whole subsidiary transferred to the Norwegian Ministry of Trade and Industry in 2002. In 2005, the maintenance division was demerged, and established as the limited company Baneservice, owned directly by the ministry. This was part of a program initiated by the conservative-liberal government to privatize the maintenance of the tracks, by forcing the administration to perform tenders; similar policies were being enforced on the Public Roads Administration and Coastal Administration. The process of privatizing the work of 1,100 employees was discontinued after the 2005 election, following the victory of the socialist coalition government.
Operations
All track is now standard gauge, with a total of, of which is electrified at, and is double track. The Gardermoen Line, at, is the only high-speed line. The network consists of 716 tunnels, 2,572 bridges and 3,690 level crossings. The railways transported 61,121,000 passengers for 3,202 million passenger kilometers and 30,271,000 tonnes of cargo for 3,489 million tonne kilometers in 2012. The same year there were 20 train-related accidents, with two fatalities.
Organization
The administration was divided into a directorate and divisions for infrastructure management, infrastructure construction and traffic management; BaneEnergi is subordinate to the traffic management and was responsible for supplying electricity to the railway companies. Main offices was located in Oslo, while regional offices was located in Bergen, Hamar and Trondheim, while train control areas was also located in Drammen, Kristiansand, Stavanger and Narvik. The administration also ran the Norwegian Railway College in Oslo and the Norwegian Railway Museum in Hamar. The agency had about 2,900 employees. In 2007, the administration had a revenue of NOK 5,661 million, of which 1,934 M went to operation, 1,369 M to maintenance, 67 M to the Gardermoen Line and 2,291 M to investments. Of the investments 82% went to new lines, notably the Asker Line, Stavanger–Sandnes, Lysaker Station and Ganddal Yard. The administration received most of its income from the ministry, but railway companies had to pay to use the Gardermoen Line.
Stations
At the time of the demerger, all stations were transferred to NSB, but the administration retained ownership of the platforms. All stations opened after 1996 were owned by the administration; this has caused a complex ownership structure where sections of the stations may have different owners. The operation of all stations was remained at the administration, while the NSB subsidiary Rom Eiendom is responsible for managing the railway unrelated sections of the stations, for instance the shopping center in Oslo Central Station.
The National Rail Administration maintained a small fleet of maintenance trains and track inspection railcars themselves. All of Jernbaneverkets trains are yellow and diesel operated. When Baneservice was demerged, they took over most of the maintenance units. Jernbaneverket's stock: