Official

This photo shows the current entrance of Kyobashi, with various signs and precautions attached.

The special site introduces the history of the development of the transportation network of the Metropolitan Expressway and the various measures taken by the Metropolitan Expressway, as well as the record movie of the Edobashi JCT Construction "Expressway running on the river-Edobashi Interchange and near Nihonbashi-" has been uploaded.
 
The video of the Toden running over Nihonbashi before the capital height was created, the foundation work called Caesson in the Nihonbashi River, the pillars and girders of curves were made from steel plates, mounted on the caisson or over Nihonbashi, and it was an impressive documentary film.

In Chuo-ku, Shintomicho exit and Ginza entrance are also the first opening section, and it is a semi-underground structure that reclaims the Tsukiji River and converts it into an expressway.

The bridge over the Tsukiji River is also left as it is, and the curve section of the expressway is impressive around the Saijo Bridge.

In Chuo-ku, the Metropolitan Expressway runs vertically and horizontally, and the underground construction of Nihonbashi has started, and there are various plans such as the construction of the Tokyo Expressway Co., Ltd. Line in the air corridor, so I would like to continue watching.

Please take a look at the special website below.
 

Special site commemorating the 60th anniversary of the opening of the Metropolitan Expressway