Suraksan Tunnel

Suraksan Tunnel is a tunnel on the Seoul Ring Expressway connecting Sanggye-dong, Nowon-gu, Seoul and Jangam-dong, Uijeongbu, Gyeonggi-do. It is made up of a pair of tunnels with four lanes going each way, and the length is 2,950 m in both directions. The width and height are the same as the other tunnels on the same route. Uijeongbu IC is to the north-west of the tunnel, and Sanggye-dong is to the southeast of the tunnel.

Suraksan Tunnel
수락산터널
Overview
LineSeoul Ring Expressway
LocationJangam-dong, Uijeongbu Gyeonggi Province; Sanggye-dong, Nowon-gu, Seoul
Coordinates37°41′4″N 127°4′17″E
StatusActive
StartJangam-dong, Uijeongbu, Gyeonggi Province
EndSanggye-dong, Nowon-gu, Seoul
Operation
Opened30 June 2006
OperatorSeoul Beltway
Technical
LengthIlsan-bound: 2,950 m[1]
Toegyewon-bound: 2,950 m[1]
No. of lanes8
Operating speed100km/h
Tunnel clearance9.1m

References

  1. "Suggestion on the Optimal Length of Long Tunnels Considering Traffic Safety Characteristics" (PDF). Journal of the Korean Society of Civil Engineers. 2014. pp. 203–211. doi:10.12652/Ksce.2014.34.1.0203. ISSN 1015-6348.
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