 In Selangor side, the roads are maintained by the Malaysian Public Works Department (JKR) and Majlis Perbandaran Ampang Jaya (MPAJ).The road generally runs in an east–west direction, starting from the junction of Leboh Ampang and Jalan Gereja in the Masjid Jamek area.The road continues northeastward, passing Bukit Nanas on the north side of the hill and following the Klang River until Dang Wangi, where the river turns north.