Cheongdam Bridge

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Cheongdam Bridge
Cheongdam daegyo
Cheongdam bridge night.jpg
Carries Motor traffic, Subway
Crosses Han River
Locale Seoul, South Korea
Preceded by Jamsil Bridge
Followed by Yeongdong Bridge
Design Steel box girder bridge
Total length 1,211 m (3,973 ft)
Width 27 m (89 ft)
Engineering design by Dongbu Engineering
Constructed by Dongbu Construction
Construction start December 1993
Construction end December 23, 1999
Construction cost 96,300,000,000
Cheongdam Bridge
Revised Romanization Cheongdam daegyo
McCune–Reischauer Ch‘ŏngdam taekyo

Cheongdam Bridge (Korean: 청담대교) is a bridge over the Han River in Seoul, South Korea. It is the 18th bridge to be constructed over the river.[1] The bridge links the Gwangjin and Gangnam districts. It carries a section of Line 7 of the Seoul Subway, between Cheongdam Station and Ttukseom Resort Station, on its underside, making it the first "duplex bridge" in South Korea. The road portion is a part of the Dongbu Expressway, which limits the bridge to motor traffic only.[2]


  1. ^ a b 청담대교 [淸潭大橋]. Doopedia (in Korean). Naver. Retrieved 20 January 2014. 
  2. ^ 청담대교 [淸潭大橋]. Encyclopedia of Korean Culture (in Korean). Naver. Retrieved 20 January 2014. 

Coordinates: 37°31′34″N 127°03′51″E / 37.52611°N 127.06417°E / 37.52611; 127.06417