Higashi-Kanto Expressway and Shuto Expressway Gulf Line
Wangan Ichikawa IC-Chidori-cho Night Closure Notice

(1) April 10 (Sun) (23:00 to 5:00 the next morning) Eastbound (Out-bound) only
(2) Saturday, April 23 (23pm to 5am the next day) Bidirectional (upper and lower lines)
~We will be closed at night due to bridge construction work on the outer ring road of Tokyo~

  • Corporate Top
  • Press Room
  • Press Release Kanto Regional Head Office
  • Higashi-Kanto Expressway and Shuto Expressway Wangan Line Wangan Ichikawa IC-Chidori-cho Notice of Night Closure

March 8, 2016
East Nippon Expressway Co., Ltd.
Chiba Construction Office

NEXCO EAST Chiba Construction Office (Chiba City, Chiba Prefecture) is constructing the Tokyo Outer Ring Road (hereinafter referred to as "outer ring") in Chiba Prefecture.

The Takaya Junction (tentative name) connecting the outer ring to the Higashi-Kanto Expressway (hereinafter "Higashi-Kandou") and the prefectural expressway Wangan Line (capital Expressway Wangan Line) (hereinafter "Wangan Line") Due to bridge construction work, some sections of the East Kando and Wangan Lines will be closed and the entrance will be closed as indicated.

We apologize for any inconvenience this may cause to residents living along the roadside and those using the East Kanto and Wangan Lines. We appreciate your understanding and cooperation.

1 section and date and time

(1) Section
Higashi-Kanto Expressway / Shuto Expressway Gulf Line

Image of section

【closed for traffic】
Wangan Ichikawa IC-Chidoricho (extension: about 3.5km)
I) Chiba Prefecture Ichikawa City Baraki
To) Chidori Town, Ichikawa City, Chiba Prefecture
[Closed entrance]
Urayasu entrance (1 location)
Location: Mihama, Urayasu City, Chiba Prefecture
Location map
Refer to the figure on the right
(Detail is Attachment 1 [PDF: 303KB] Please refer to)

(2) Date and time

LocationHigashi-Kanto Expressway / Shuto Expressway Gulf Line
[Closed] Wangan Ichikawa IC-Chidoricho
[Closed entrance] Urayasu entrance
Construction day(1) Sunday, April 10, 2016
(Preliminary days: Monday, April 11 and Tuesday, April 12)
(2) Saturday, April 23, 2016
(Preliminary days: Sunday, April 24th, Monday, April 25th)
TimeFrom 23:00 to 5:00 (6 hours)
Regulation contentNight closure (the detour route is Attachment 1 [PDF: 303KB] Please refer to)
However, (1) April 10 (Sun) will be closed only to the east (Out-bound).

Construction period calendar (April)

Image of construction period calendar (April)

(3) Construction overview
Details of the construction outline Attachment 2 [PDF: 1.2MB] Please refer to.

2 How to obtain traffic information

(1) Closure leaflets, etc.

  • Notice signs will be posted on nearby roads, and posters and leaflets will be distributed to nearby municipalities.
  • Post banners on national, prefectural, and city road bridges.

(2) Road traffic information that can be obtained before going out

  • NEXCO東日本お客さまセンター
    ナビダイヤル:0570-024-024(24時間オペレーターが対応)
    TEL:03-5338-7524(PHS、IP電話のお客さま)
  • NEXCO EAST Outer Ring Road Home Page
    [PC]
  • NEXCO EAST Road Traffic Information Site "DraTra "
    [PC]
    [Mobile] http://m.drivetraffic.jp/
  • For the latest regulatory information, see DraTra "Please refer to the.
  • 日本道路交通情報センター(JARTIC)の道路交通情報
    全国共通ダイヤル 050-3369-6666(携帯短縮ダイヤル#8011
    全国・関東甲信越情報 050-3369-6600
    千葉情報 050-3369-6612
    ホームページ【PC】
  • ハイウェイテレホン(5分毎に更新)
    千葉局 043-257-1620(携帯電話短縮ダイヤル#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.
  • VICS
    It can be obtained from VICS compatible car navigation systems.
  • Highway information terminal
    Wide area road information is provided in an easy-to-understand manner on the monitor screens installed in SA/PA.
    Higashi-Kanto Expressway: Wangan Makuhari PA (up/down), Shisui PA (up/down), Tateyama Expressway: Ichihara SA (up/down)
    Keiyo Road: Makuhari PA (upper and lower), Chiba-Togane Road: Noro PA (upper), Tokyo Wan Aqua-Line Expressway: Umihotaru PA
*Twitter official account "NEXCO EAST (Kanto)" (@e_nexco_kanto) Also delivers information.
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