Copenhagen Metro M4 | Blue Line

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Line M4

The Copenhagen Metro is a crucial part of the city's infrastructure and its fourth line, the M4, expands the transport network to meet the city's growing needs. Let's dive into the details of the M4 line, its history, stations, schedule and other curiosities.

The history of the Copenhagen Metro M4

The Copenhagen Metro has been an ambitious project since its inception. The M4 line was first proposed as part of the overall expansion of the metro network to connect additional areas of the city and ease commuter traffic. Planning began in the early 2000s and after extensive studies and approvals, construction of the M4 line began.

The fourth metro line was officially inaugurated on 28 March 2020 and has since then served as a vital link in Copenhagen's public transport system.

Its history can be traced back to 2012, when the Danish Parliament approved plans to establish a line connecting the city centre with the Nordhavn area, which was targeted for significant urban development.

Later in 2015, the southern extension was also approved to serve the Sydhavn area, which is expected to undergo similar urban development. Construction of the southern section began in 2018.

Copenhagen Metro Line 4 Stations

Discover the metro stations that make up the M4 (also known as the Blue Line).

  • Orientkaj
  • Nordhavn (Link to S-tog)
  • Østerport (Link to S-tog and M3)
  • Marmorkirken (Link to M3)
  • Kongens Nytorv (Link to M1, M2 and M3)
  • Hilo Gammel (Link to M3)
  • Rådhuspladsen (Link to M3)
  • København H (Link to M3)
  • Havneholmen (Under construction)
  • Enghave Brygge (Under construction)
  • Sluseholmen (Under construction)
  • Platos de Mozarts (Under construction)
  • Ny Ellebjerg (Under construction) (Link to S-tog)

Stations along the M4 line

The M4 line stretches through various neighbourhoods and serves key destinations in Copenhagen. Here are some of the main stations along the route:

Station details

The line includes various stations of great importance to Copenhagen's infrastructure, including Orientkaj, Nordhavn, Østerport, Marmorkirken, Kongens Nytorv, Højbro Plads, Rådhuspladsen and Copenhagen H. These stations act as vital hubs connecting passengers to other parts of the city as well as other transport options such as S-trains and DSB trains.

Other metro lines in Copenhagen

Copenhagen's public transport has one of the best metro systems in the world. Find out more about other metro lines.

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Copenhagen Metro M1

Experience the first metro line

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Copenhagen Metro M2

The yellow line has some stations that are connected to the M1, find the stations.

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Copenhagen Metro M3

M3 is one of the most modern public transport lines in Copenhagen.

Future Projects and Expansions

In addition to the current extension to the south, there are also plans to extend the line both north and south. A potential extension to the north would further serve the Nordhavn area, while an extension to the southwest is under consideration to serve areas such as Copenhagen's municipalities, Hvidovre and Rødovre. These extensions are still in the planning stages and depend on funding and political support.

Route and Structure

The fourth metro line extends over a length of 4.5 kilometres and consists of a total of 8 stations. The line follows a north-south axis and serves the Nordhavn area and the centre of Copenhagen. An extension to the south, expected to be completed in 2024, will add 5 more stations and serve the Sydhavn district.

Schedule and Frequency

The M4 line operates on a regular schedule to meet the needs of commuters in Copenhagen. Trains run at regular intervals throughout the day and evening, offering reliable and efficient transport for passengers. The frequency of the trains may vary depending on the time of day and any changes to the timetable.

Curiosities about the M4 line

With its strategic location, efficient operation and integrated plans for future development, Copenhagen Metro M4 plays a crucial role in the city's infrastructure and is a vital component of Copenhagen's public transport system.

Technology and Sustainability

The fourth metro line in Copenhagen is an example of modern and sustainable transport infrastructure. With a fully automated system and using advanced technologies such as AnsaldoBreda Driverless from Hitachi Rail Italia, the line is designed to be efficient and environmentally friendly, reducing the city's dependence on fossil fuels and minimising air pollution.

Conclusion

All in all, the fourth metro line in Copenhagen represents a crucial step towards more accessible, efficient and sustainable public transport in the city. With its history, route, stations and future extensions, it plays a crucial role in Copenhagen's infrastructure and contributes to the city's continued development and growth.

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