[C4] Notice of night traffic closure (2 nights) between Goka IC and Joso IC on the Ken-o Expressway

Monday, June 4th and Tuesday, June 5th, from 19:00 pm to 6:00 am the next day-Performing pavement repair work and repair/inspection of road structures-

  • Corporate Top
  • Press Room
  • Press Release Kanto Regional Head Office
  • ​ 【C4】 Ken-o Expressway Announcement of night passengers (2 nights) between Goka IC and Joso IC

May 7, 2018
East Nippon Expressway Co., Ltd.
Kazo Management Office

NEXCO EAST Kazo Management Office (Kazo City, Saitama Prefecture) C4 Ken-o Expressway (hereinafter referred to as "Ken-O Road order to carry out the repair and inspection of") Goka Interchange (hereinafter referred to as "IC") - pavement repair work and road structures between Joso IC, will be carried out at night closed to traffic.

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

1 closed section and date and time

(1) Closed section

Ken-O Road (inside and outside) Goka IC - Joso IC

Image image of closed section

* Attached to each line C4 The indication such as shows the route number (numbering) of Expressway.

(2) Closing date and time

Monday, June 4, 2018, Tuesday, June 5, 2018 From 19:00 pm on each day to 6:00 the next morning (11 hours)
<Spare days> June 6th (Wednesday) to 8th (Friday) and June 11th (Monday) to 13th (Wednesday), 2018

Image of closed days
  • In case of stormy weather, it will be postponed to the spare day. (Postponed for the number of days that it was canceled.)
  • Judgment of construction will be made around 16:00 on the day of construction.

2 Detour

The detours when there is no traffic between the Ken-O Ken-O Road Goka IC and Joso IC are National Route 4, National Route 294, National Route 354, Prefectural Route 26 and Prefectural Route 123.

  • The time required between Goka IC and Joso IC is usually about 25 minutes, but the time required for detouring will be about 40 minutes (about 15 minutes increase), so please allow some time with extra time.
Image of detour

3 Construction overview

Ken-O Road Hall and Goka IC, there are two lane sections (one lane on one side), and we will keep a road closure to repair damaged pavement and repair and check road structures.

In order to minimize the impact on customers, we will carry out traffic closures during the nighttime on weekdays when traffic is light and carry out construction work intensively and efficiently.

We ask for your understanding and cooperation so that customers can use the Expressway safely and comfortably.

Image image of pavement repair work
Pavement repair work
Image image of road structure inspection
Road structure inspection (image)

4 Regarding transfer fare adjustment due to suspension of traffic

For passengers who leave the Expressway once due to a nighttime closure, bypass the closed section, re-enter and transfer in the forward direction, we will make a "transit adjustment" to adjust the toll according to the section used. . (Detail is Attachment 1 [PDF: 130KB] please look at. )

・ Transportation toll booth

Outflow designation IC Re-inflow designated IC
Ken-O Road (outside)
(To Tsukuba)
[Ken-O Road]
Satte IC, Goka IC
[Ken-O Road
Joso IC, Tsukuba Chuo IC, Tsukuba Ushiku IC
[Joban Expressway]
Yatabe IC, Sakurachiura IC
Ken-O Road (inside)
(Tsurugashima area)
[Ken-O Road]
Tsukuba Central IC, Joso IC
[Ken-O Road]
Goka IC, Satte IC, Shiraoka Iris IC
[Tohoku Expressway]
Iwatsuki IC, Hasuda Smart IC (entrance to Tokyo, ordinary cars and below and ETC cars only), Kuki IC

5 How to obtain traffic information

(1) Information on traffic closures

  • Post posters, leaflets, etc. at toll booths, rest facilities, etc.

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

  • NEXCO東日本 お客さまセンター(24時間オペレーターが対応します。)
    ナビダイヤル:0570-024-024
    または:03-5338-7524
  • NEXCO EAST Road Information Site "Dora Tora"
    [PC]
    [Mobile] http://m.drivetraffic.jp/
  • NEXCO EAST website "Construction regulation information"
    Select "Construction information" from the "Expressway users" tag. North Kanto "please look at.
  • ハイウェイテレホン(5分毎に更新される最新情報を24時間提供)
    岩槻局 048-758-1620(携帯電話・PHS短縮ダイヤル#8162
  • 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(携帯電話短縮ダイヤル#8011
    ※全国どこからでも最寄の情報センターに接続します。
    ※PHS、IP電話など一部の電話からはご利用できません。
    全国・関東甲信越情報 050-3369-6600
    ホームページ【PC】

(3) Road traffic information available while driving

  • Road information board
  • Highway radio (AM1620kHz)
    The highway radio section is indicated by signs on the Expressway.
  • Highway Information Terminal
    Wide-area road information is provided in an easy-to-understand manner on the monitor screens installed in SA / PA.
  • VICS
    Road traffic information can be obtained with VICS-compatible onboard equipment such as car navigation.
* 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.