TransJakarta Corridors are routes operated under the TransJakarta bus rapid transit system branding. In 2019, TransJakarta served 264.6 million passengers an increase of 40 percent from the year before. The first corridor was opened in 2004, with twelve new corridors following in the years after. Due to the notable traffic jams in the Jabodetabek area, the operational hours of both Transjakarta and KRL Jabodetabek have been steadily extended, especially since Jokowi became governor. Later on, Ahok and Anies Baswedan each made improvements to the TransJakarta system by funding for additional vehicles and opening new feeder lines.