The Sodor & Mainland Railway town of Ballahoo via Rolf's Castle and Crovan's Gate, but never actually reached the mainland due to lack of money and misfortunes. The plan to extend to the Mainland via Vicarstown failed when the tunnel under construction through the Balahoo Ridge collapsed and plans to build a bridge across the Walney Channel was halted by the Admiralty (who ironically in World War I became the driving force behind the unification of Sodor's railways and completion of the same link to the mainland that they hindered the S&M in building). The S&M did, at one time plan to build a western
Lagos–Mombasa Highway Lagos–Mombasa Highway The Lagos–Mombasa Highway (also known as the "Mombasa-Lagos Highway") is Trans-African Highway 8 and is the principal road route between West and East Africa. It has a length of and is contiguous with the Dakar-Lagos Highway with which it will form (when complete) the longest east-west crossing of the continent for a total distance of Part of the transcontinental road network under development by the United Nations Economic Commission for Africa (UNECA), the African Development Bank (ADB), and the African Union, the route crosses Nigeria, Cameroon, Central African Republic, Democratic Republic of the Congo, Uganda, and Kenya. Although