Ryfylke Tunnel

Ryfylke Tunnel
Overview
Other name(s)Solbakktunnelen
LocationRogaland, Norway
RouteNorwegian National Road 13
CrossesHidle island
Operation
Constructed2013–19
OpenedDecember 30, 2019 (2019-12-30)
OperatorNorwegian Public Roads Administration
TrafficAutomotive
Toll171 kr[1]
Technical
Length14.4 km[2]
Lowest elevation-292 m[3]
Route map
Map

The Ryfylke Tunnel (Norwegian: Ryfylketunnelen) is an undersea road tunnel in Rogaland county, Norway. It is part of the Norwegian National Road 13 running between Stavanger and Ryfylke (district) under the Horgefjord (part of the Boknafjord). The tunnel is part of the Ryfast project. It is 14.4 kilometres (8.9 mi) long[2] and is currently the world's longest subsea road tunnel, and the deepest tunnel of any kind. Both records are expected to be surpassed by Rogfast, which is projected to open in 2033.

The tunnel is designed for 10,000 vehicles per day and is built with one tube for each traffic-direction, and two vehicular lanes in each tube. The entrance on the Ryfylke side is located about 1 kilometre (0.62 mi) north of Solbakk in Strand municipality (just south of Tau). The entrance on the "city side" is on Hundvåg island in Stavanger municipality. Construction began in 2013, and the tunnel opened on 30 December 2019.[4] A half marathon was held in the tunnel on 5 October 2019.

  1. ^ "Bomanlegg og priser Rv. 13 Ryfast". Ferde.no (in Norwegian). Retrieved 7 February 2024.
  2. ^ a b "Verdens lengste undersjøiske biltunnel åpnet". www.vg.no (in Norwegian Bokmål). 30 December 2019.
  3. ^ "World's deepest subsea tunnel opens in Norway". New Civil Engineer. 6 January 2020. Retrieved 13 March 2022.
  4. ^ "Ryfast - Fakta". Statens vegvesen (in Norwegian Nynorsk). 17 December 2020. Archived from the original on 26 January 2021.