Taipei: Operational efficiency of MRT system during 2005-2017 August 1, 2018 | Data & Statistics The Taipei mass rapid transit (MRT) system commenced passenger services in 1996. It comprises five lines, which collectively span 131.1 km. From 2005 to 2017, the number of train trips increased... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password