There are railways throughout Jakarta, the railroad tracks connect Jakarta to its neighboring regions: Depok and Bogor to the south, Tangerang and Serpong to the west, and Bekasi, Karawang, and Cikampek to the east. The major rail stations are Gambir, Jatinegara, Pasar Senen, Manggarai, Tanah Abang and Jakarta Kota.
Jakarta Railway transportation system Two lines of the Jakarta Monorail are under construction: the green line serving Semanggi-Casablanca Road-Kuningan-Semanggi and the blue line serving Kampung Melayu-Casablanca Road-Tanah Abang-Roxy. In addition, there are plans for a two-line subway (MRT) system, with a north-south line between Kota and Lebak Bulus, with connections to both monorail lines; and an east-west line, which will connect with the north-south line at the Sawah Besar station. The current project, which began in 2005, has been halted due to a lack of funds and its future remains uncertain.