1. Company information site
  2. Technical Information
  3. Introduction of the Honshu-Shikoku Bridge Project
  4. Minami Bisan-Seto Bridge

Introduction of the Honshu-Shikoku Bridge Project

Minami Bisan-Seto Bridge

Bridge Type:
Stiffened truss suspension bridge with three continuous spans
Ground Breaking Ceremony:
October 10, 1978
Commenced on-Site Construction:
January 16, 1979
Opened to Traffic:
April 10, 1988

Minami Bisan-Seto Bridge is a suspension bridge over Bisan-Seto, which is 3.2 km wide, between Yoshima Island and Sakaide, Bannosu. Both Kita Bisan-Seto Bridge and Minami Bisan-Seto Bridge are continuous suspension bridges.
This is one of the largest bridges in the world as a bridge for highway and railway.

Side View

(Unit : meter)