#00497 / Transport
Deepest Subsea Road Tunnel
Verified292m below sea level
Ryfylke Tunnel Route
Solbakk–Hundvåg, Rogaland, Norway
Norway's Ryfylke Tunnel opened on 30 December 2019 with its lowest road section 292 m below sea level, and is described by the Norwegian Public Roads Administration as the world's deepest subsea road tunnel.
