Banpo Hangang Park is located on the southern side of the river centering on Banpo Bridge (Jamsu Bridge) between Hamnam Bridge (upstream) and Dongjak Bridge (downstream). The Rainbow Fountain built on both sides of Banpo Bridge was registered in The Guinness Book of Records in 2008 as the longest bridge fountain in the world with a total length of 1,140 meters. At night, over 200 lights create a fantastic view of a beautiful rainbow.
