[E51] Higashi-Kanto Expressway In-bound Line Yotsukaido IC-Sakura IC Notice of day-night continuous lane regulation

October 1st (Mon) to 5th (Fri), 2018, October 15th (Mon) to 19th (Fri) ~ Bridge repair work will be carried out ~

  • Corporate Top
  • Press Room
  • Press Release Kanto Regional Head Office
  • [E51] Higashi-Kanto Expressway In-bound Line Yotsukaido IC-Sakura IC Notice of day-night continuous lane regulation

PDF version [PDF: 703KB]

September 26, 2018
East Nippon Expressway Co., Ltd.
Chiba Management Office

NEXCO EAST At the Chiba management office (Chiba City, Chiba Prefecture), E51 Higashi-Kanto Expressway (hereinafter "Higashi Kanto Expressway") In-bound Line Yotsukaido Interchange (hereinafter "IC")-Sakura IC will carry out day and night continuous lane regulation in order to carry out bridge repair work.

We apologize for the inconvenience, but we kindly ask for your understanding and cooperation so that you may have some time when you go out.

1 Restricted section and date and time

(1) Regulation section: Higashi Kanto road In-bound line Yotsukaido IC ~ Sakura IC (regulation section: about 1.5km)
Image of restricted section
  • Attached to each line E51 The indications such as indicate the route number (numbering) of Expressway.
(2) Date and time
Implementation date: [1] First lane and shoulder Monday, October 1st, 2018 to Friday, October 5th, 2018
[2] Second lane and overtaking lane Monday, October 15th to Friday, October 19th, 2018

Reserve day: October 22 (Mon) -November 2 (Fri), 2018 * Excluding Saturdays and Sundays

  • Regulations will start on Mondays from 8am and will be deregulated on Fridays at 6pm.
Image of date and time
  • In stormy weather, it will be postponed to the spare day.
  • Heavy traffic is expected in the evening.

2 Regulation content

Upon bridge repair work, In-bound will be carried out continuously day and night lane restrictions to reduce the section of line 3 lane 2 lanes. The lane width will be narrower than usual, so please be careful when traveling in the construction section.

Normal time

Image image of normal time

Day / night continuous lane regulation

[1] When the first lane and shoulder restrictions

Image image of the first lane and road shoulder regulation

[2] When the second lane and the passing lane are restricted

Image image of second lane and overtaking lane regulation

3 Construction overview

As the "Kuriyama Viaduct" installed between Yotsukaido IC and Sakura IC on the Higashi Kanto Expressway In-bound is undergoing deterioration, repair work will be carried out on the bridge. In this work, the expansion and contraction device of the bridge joint will be removed to eliminate the joint.

In implementing this construction, it is necessary to implement day and night continuous regulation. We ask for your understanding and cooperation as it is necessary to use the Expressway safely and comfortably.

1. Removal of telescopic device
Image of telescopic device removal
2. Floor slab removal
Image of floor slab removal
3. Installation of rebar
Image of rebar installation
4. Concrete pouring
Image image of concrete placement

* The photo is an example of construction at another bridge.

4 How to obtain traffic information

(1) Guidance by distribution / posting
  • A banner will be posted on the overpass on the Expressway.
(2) Road traffic information that can be obtained before going out
  • NEXCO EAST Customer Center (corresponding to 24 hour operator)
    ナビダイヤル:0570-024-024
    または TEL:03-5338-7524
  • NEXCO EAST Road Traffic Information Site "DraTra "
    [PC]
    [Mobile] http://m.drivetraffic.jp/
  • For the latest regulatory information, see DraTra "Please refer to the.
  • Japan Road Traffic Information Center (JARTIC) Road Traffic Information
    全国共通ダイヤル 050-3369-6666(携帯短縮ダイヤル#8011
    * Connect to the nearest information center from anywhere in Japan.
    全国・関東甲信越情報 050-3369-6600
    千葉情報 050-3369-6612
    【PC】
  • Highway telephone (Provides the latest information updated every 5 minutes for 24 hours)
    千葉局 043-257-1620
    (携帯電話・PHS短縮ダイヤル#8162
(3) Road traffic information available while using the Expressway
  • Road information board
  • Highway radio (AM1620kHz)
    The highway radio section is indicated by signs on the Expressway.
  • Highway Information Terminal
    We will inform you of road information in an easy-to-understand manner by the monitor screens installed in SA / PA.
  • VICS
    You can get road traffic information with VICS-compatible car navigation and other on-board devices.
* Twitter's official account "NEXCO EAST (Kanto)" (@e_nexco_kanto ) Also distributes information.
Image link (external link) to download page of Adobe Acrobat Reader

To view the PDF file, you need the Adobe Systems plug-in software "Acrobat Reader (Japanese version)". If you do not have​​​ Download from here (free)Please use it.