What is "yangjaecheon"

Yangjaecheon is a stream that flows through the city of Seoul, South Korea. It runs through Gangnam (3 Districts), which is part of the southern half of the city. Yangjaecheon is a greenway stretching five and a half kilometres from Gwanaksan in Gyeonggi into Seoul through Seocho District, Gangnam District, Songpa District until it runs into the Tancheon.

The stream is recessed with major and minor roads crossing above it on bridges and multiple parallel bike and pedestrian trails flanking it on tiered ledges. Public exercise equipment is provided along the stream, as well as benches and a variety of flowers.