Imhangseon Greenway in Gyowon-dong, Masanhappo-gu, Changwon is a park built on an old railway line. Walking along the tracks, you can see trees and flowers, fish in the sea, and grey herons. Streetlights and guide lights are placed throughout, with benches and restrooms along the way, so night walks are possible. There is no restroom near Byeoksan Apartments.