Notice of start of posting on "Metropolitan Area Renewal Construction Map"

-You can check the renewal construction information in the Tokyo metropolitan area on the map-

PDF version [PDF: 412KB]

Expressway renewal project logo image image 1

November 18, 2020
East Nippon Expressway Co., Ltd.
Kanto Regional Head Office

NEXCO EAST Kanto Regional Head Office (Saitama City, Saitama Prefecture) collaborates with the Metropolitan Expressway, NEXCO CENTRAL Tokyo Regional Head Office, and Hachioji Regional Head Office Office to list the renewal work carried out by each company in the Tokyo metropolitan area among the "Expressway Renewal Projects" on the map. We will start posting a site that can be used (hereafter, the metropolitan area renewal construction map). You can easily check construction work that involves long-term traffic restrictions, so please make use of it.

1. About the metropolitan area renewal construction map

 We publish construction plan that is going to carry out long-term traffic regulation by construction.
You can always check the latest construction information on the map from the following URL.

【使い方】
Image of the metropolitan area renewal construction map (wide Kanto area)

*The above image is an image

リニューアルプロジェクトサイト 首都圏リニューアル工事マップページのイメージ画像

2. Notes

  • Traffic restrictions associated with daily construction work and accidents cannot be confirmed on the metropolitan area renewal construction map. Please check the websites of "DraTra", JARTIC, etc.
  • NEXCO EAST Expressway Traffic Information Site "DraTra"
    Real-time information
    [Mobile] http://m.drivetraffic.jp/
    Construction regulation information
  • 日本道路交通情報センター(JARTIC) 道路交通情報
    全国共通ダイヤル 050-3369-6666
    (携帯電話短縮ダイヤル #8011
    ※全国どこからでも最寄りの情報センターに接続します。
    全国・関東甲信越情報 050-3369-6600
    【PC】https://www.jartic.or.jp/

[Reference] What is the “Expressway Renewal Project”?

This is a large-scale Expressway renewal and repair business project implemented by NEXCO EAST, Central Japan, West Japan, etc. Take necessary measures from the viewpoint of minimizing the life cycle cost (all costs until the end of its role) of the main structure of the Expressway, preventive maintenance (maintenance method before damage or malfunction occurs), and performance improvement. By doing so, it is a project to maintain sound Expressway network functions over the long term.
NEXCO EAST Renewal Project Site

Expressway renewal project logo image image 2

Expressway renewal project
Now, safety and security are passed on to the next generation.
NEXCO EAST will work on the renewal and repair business of Expressway in order to deliver safety and security to everyone.
Or search for "high-speed renewal".

The NEXCO EAST Group has positioned the period from 2021 to 2025 as "a period that contributes to the achievement of the SDGs and transforms into a new future society," and is making various efforts.
We believe that this "renewal work" initiative will contribute to the SDGs goals No. 8, 9, and 11 as business activities that lead to the development of safe, secure, and reliable infrastructure.

Image image of the SUSTAINABLE DEVELOPMENT GOALS logo and the 8th, 9th, and 11th logos of the SDGs target
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