Trans Banjarbakula, or informally known by locals as "Green Tayo", is a bus rapid transit system serving Greater Banjarmasin area and its surrounding including
populous city on the island of Borneo. Greater Banjarmasin, also known as Banjarbakula (an acronym for Banjarmasin-Barito Kuala-Tanah Laut) or Banjar Raya,
2018. Two bus systems in Banjarmasin, South Kalimantan, BRT Banjarbakula and Trans Banjarbakula, are informally called "Tayo bus" due to its size and color