Skip to main content

Norway’s long tunnel looks set to beat records

Norway looks set to retain its position as a leader in tunnelling with the project moving forward to build a new link connecting the city of Stavanger with Bokn. This 27km road tunnel is being designed to carry four lanes of traffic, which would make it the world’s longest underwater road tunnel. It will also be the world’s longest four lane tunnel as well as the world’s deepest road tunnel, dropping around 385-390m below sea level. The Rogaland Fixed Link will form part of the E39 route, connecting Kristia
September 19, 2016 Read time: 2 mins
Norway looks set to retain its position as a leader in tunnelling with the project moving forward to build a new link connecting the city of Stavanger with Bokn. This 27km road tunnel is being designed to carry four lanes of traffic, which would make it the world’s longest underwater road tunnel. It will also be the world’s longest four lane tunnel as well as the world’s deepest road tunnel, dropping around 385-390m below sea level. The Rogaland Fixed Link will form part of the E39 route, connecting Kristiansand, Stavanger, Haugesund and Bergen in the south of Norway.

Also known as the Rogfast, the tunnel runs from Harestad in Randaberg to Arsvågen in Bokn. In addition to the main tunnel there will additional 4km link to the island of Kvitsøy. Once the tunnel is open, it will shorten the journey time between Stavanger and Norway’s second city, Bergen.

The project forms part of a plan by the Norwegian Government to improve road links in the country and to construct bridges and tunnels so that drivers no longer have to use ferries or take long detours. The project is being planned by Norconsult and the tunnel is expected to cost in the region of €1.5-€1.6 billion to build, with tolls paying back a chunk of the construction costs. The link is expected to open to traffic in 2025 or 2026.

Related Content

  • Plans for Chile-Argentina tunnel progressing
    August 14, 2014
    Successful talks have been held between Chile and Argentina regarding the planned Agua Negra road tunnel that will link the two countries. Further talks will be carried out with regard to financing the project but these look set to be completed towards the end of August 2014, according to a report from Business News Americas. One option is for Argentina’s Government to pay for the construction with the costs being recovered through tolling but other financing solutions have also been discussed. The Agua Neg
  • Brisbane's highway of distinction
    August 2, 2012
    A massive AU$2 billion update of the Gateway Motorway in Queensland is underway to improve an infrastructure stretched by population boom. Report and photographs by Adrian Greeman Just 20 years after the Australian city of Brisbane built its Gateway Motorway with a high slim signature bridge dominating the river skyline, the road is being completely revamped. Some 12km of urban route on the south of the Brisbane River is being expanded to take much increased traffic levels; the north is getting a completely
  • Sealing the world's longest tunnel
    April 10, 2012
    Infrastructure construction in China is booming as never before, but sealing the world’s longest immersed tunnel is a technically complex engineering project. The impressive Hong Kong-Zhuhai-Macau fixed link project in China includes an immersed tunnel with a record-breaking length of almost 7km. In 2009 construction began on a project to link the island of Hong Kong with Macau and the mainland Chinese city of Zhuhai. The link will be one of the region’s most technically complex engineering projects ever. I
  • Sealing the world's longest tunnel
    March 21, 2012
    Infrastructure construction in China is booming as never before, but sealing the world’s longest immersed tunnel is a technically complex engineering project. The impressive Hong Kong-Zhuhai-Macau fixed link project in China includes an immersed tunnel with a record-breaking length of almost 7km. In 2009 construction began on a project to link the island of Hong Kong with Macau and the mainland Chinese city of Zhuhai. The link will be one of the region’s most technically complex engineering projects ever.