Trans-Sumatran Highway

The Trans-Sumatran Highway is a primarily north-south road in the Indonesian island of Sumatra, 2,508.5  km long, and connecting the north of the island in Banda Aceh to Bandar Lampung in the south, running through many major cities, including Medan and Padang on the way.

The road is a major artery, carrying transmigrants (see transmigrasi) from Java to the less densely populated Sumatra, and carrying Sumatran visitors to Jakarta and Java. The Trans-Sumatran Highway forms the whole section of the Asian Highway Network route AH25.

It consists of 4 parts, namely Jalan Raya Lintas Barat (Jalinbar), Jalan Raya Lintas Tengah (Jalinteng), Jalan Raya Lintas Timur (Jalintim), and Jalan Raya Lintas Pantai Timur.

Parts of it are being set up for toll roads. Medan-Binjai Toll Road is 20.5 km long and set to open between 2005 and 2010.

Major cities linked by the roads: