Mombasa–Nairobi Standard Gauge Railway common standard allows for seamless integration between the railways of NCIP countries. In the 2000s, Kenya's colonial-era metre-gauge railways deteriorated from lack of maintenance. By 2016, passenger trains were taking an entire day to travel from Nairobi to Mombasa, compared to 12 hours during the early 1990s. Freight transported from the Port of Mombasa fell from 4.8 million tonnes per year in the 1980s to 1.5 million tonnes per year in 2012. In 2014, the Rift Valley Railways Consortium, the operator of railways in Kenya and Uganda, reported a loss of US$1.5 million. At the same time, the Chinese government
Lagos–Mombasa Highway west. The eastern section of the Lagos–Mombasa Highway is also the only part of the whole network where the name 'Trans-African Highway' is in common use and is seen on a few road signs. 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