Lagos and Victoria Island. Three major bridges join the island to the mainland. They are the Carter Bridge, which starts from Iddo; the Eko Bridge (formerly called the Second Mainland Bridge); and the Third Mainland Bridge, which passes through densely populated mainland suburbs to the Lagos Lagoon. Lagos Island contains a central business district. This district is characterised by high-rise buildings. The island also contains many of the city's largest wholesale marketplaces (such as the popular Idumota and Balogun Markets). It also has the National Museum of Nigeria, the Central Mosque, the Glover Memorial Hall, Christ's Church Cathedral (CMS) and the
Lagos Terminus railway station electrified; and the track gauge is narrow (1,067 mm). Lagos station is the terminus of commuter and long distance trains, as for example the flagship express train to Kano, in north of Nigeria and 1,126 km far from Lagos. A standard gauge high-speed line, connecting Lagos to Abuja, has been planned in early 2010s, as part of the development plan of the Nigerian railways. Lagos Terminus will be served by two lines (red and blue) of the future Lagos Metro, under construction, at Iddo metro station. Lagos Terminus railway station Lagos Terminus, also known as Lagos Iddo, is the main