Skaggerak Tunnel

{{Infobox tunnel United Kingdom ({{Coord|51.0971|N|1.1558|E|name=Folkestone Portal}}) ({{Coord|50.9228|N|1.7804|E|name=Coquelles Portal}}) }} }} The Skaggerak Tunnel, informally referred to by many as the "Bifrost" in reference to the shared mythology of the two nations, is an undersea rail tunnel connecting Ostboland and Ringerike under the Skaggerak Strait with an undersea span nearing 55km. It consists of two single track rail tunnels and a service tunnel and is capable of handling passenger, freight and vehicle trains.
 * image = Course Channeltunnel en.svg
 * caption =
 * line =
 * location = English Channel (Strait of Dover)
 * coordinates = {{coord|51.0125|1.5041|display=inline,title|dim:50km_region:GB_type:landmark}}
 * system =
 * status = Active
 * start = Folkestone, Kent, England,
 * end = Coquelles, Pas-de-Calais, Hauts-de-France, France
 * stations =
 * opened = {{plain list|
 * {{start date|1994|05|06|df=y}} (tunnel)
 * 1 June 1994 (freight)
 * 14 November 1994 (passenger service)
 * owner = Getlink
 * operator = {{plain list|
 * DB Cargo UK
 * Eurostar
 * Getlink

Services include a direct between Kongensheim and Elleholm, the two nation's Capital Cities, freight transit between the two national rail networks both without interruption and using loading facilities at terminals on either side at facilities shared with the vehicle shuttle service.