It'll only be a matter of time before Norway is home to the world's deepest and longest undersea road tunnel. The tunnel is billed as "Rogfast," which is short for "Rogaland fastforbindelse" — named ...

The Rogaland fixed link, or simply Rogfast, will be about 26.7km long and 390m at the deepest point under the sea when completed. Norway is building the world’s longest and deepest underwater tunnel, ...

The Rogfast tunnel is an undersea road tunnel being constructed in Norway. On completion, it will be the world’s longest and deepest undersea road tunnel. The tunnel will be approximately 26.8 ...

Norway is quietly attempting one of the most ambitious road projects on the planet, driving a multi-lane highway deep under the North Sea to knit its fragmented west coast closer together. The Rogfast ...