The Hangang Project Headquarters of the Seoul Metropolitan Government has been organizing some seasonal events as part of its summer festival.
One of them is the Hangang Night Walk 42K, …a long overnight walking program to enjoy Seoul's night views and sunrise at the Han River.
The event will kick off at Yeouido Hangang Park on July 27th.
The start time varies according to what course you choose.
The 42 kilometer course will depart at 8 p.m., …25 kilometers at 11 p.m. …and 15 kilometers at either 7 p.m. or midnight.