Sweat

The Cheonho Bridge crosses the Han River in South Korea and connects the districts of Gangdong-gu and Gwangjin-gu. The bridge was completed on July 5, 1976. The bridge was built to relieve the heavy traffic on the Gwangjin Bridge, but by 1986 the bridge was experiencing much traffic itself. This was resolved by building the Olympic Bridge in 1988.

The Gwangjin Bridge crosses the Han River in South Korea and connects the districts of Gwangjin-gu and Gangdong-gu. The original bridge was completed in 1936, but because of deteriorating conditions, it was rebuilt and reopened in November 2003.

Jamsillaru Station is a station on the Seoul Subway Line 2. Its former name literally means "in the fortress," probably referring to the nearby Mongchon and Pungnap earthen walls, and it was also named from Seongnae-cheon. It is also the closest subway station to the Asan Medical Center.The station was renamed from "Seongnae" in order to avoid confusion with the Songnae Station.

Olympic Bridge or Grand Olympic Bridge (Korean: 올림픽대교) is a bridge over the Han River in Seoul, South Korea. The bridge links the Gwangjin and Songpa districts. Its construction started in 1985, but was not completed until 1990, after the Seoul Olympic Games of 1988, because the bridge under construction had collapsed.