2015.JAN.8 TOKYO FREEPROGRAM

image

The AQUA line also known as Tokyo bay highway, is a bridge-tunnel combination across Tokyo Bay in Japan. With an overall length of 14km, includes a 4.4km bridge and 9.6km tunnel underneath. The 4th longest underwater tunnel in the world.

image

The road opened on December 18, 1997after 23 years plannning and 9 years of construction at a cost of 11.2 billion USD at the time of opening.

Leave a Reply