Songpa Naru Park, also commonly referred to as Seokchonhosu Lake, is a citizen park in Seoul. It has two lakes with Songpa-daero Boulevard running in between, with a jogging course and walking trails along the lakes. Originally, a branch of Hangang River ran through the site, forming one large lake, but the lake was divided into two with the construction of Songpa-daero Boulevard. The total size of the two lakes is 217,850㎡, and they hold about 737 tons of water. The depth of the lakes is 4-5 meters. The park now serves as a great resting spot for Seoul residents.