[C4] Ken-o Expressway (inside/outside) Between Bando IC and Joso IC
About implementation of road closure due to pavement repair work

~ September 27 (Wed) from 19:00 to 6:00 in the next morning (11 hours)

  • Corporate Top
  • Press Room
  • Press Release Kanto Regional Head Office
  • [C4] Implementation of road closure due to pavement repair work between the Bando IC and Joso IC between the Ken-o Expressway (inside and outside)

September 25, 2017
East Nippon Expressway Co., Ltd.
Kazo Management Office

NEXCO EAST Kaifu Administration Office (Kaosu City, Saitama Prefecture) has two lane sections (one lane on one side)C4 Ken-o Expressway (hereinafter, Ken-O Road) In order to repair the damage on the pavement between the Bando Interchange (hereinafter, IC) and Joso IC, road closures will be implemented as follows.

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

Ken-O Road in around the outside Bando IC ~ Joso IC

Image image of closed section

2 suspension period

September 27 (Wed), 2017 from 19:00 in the evening to 6:00 in the next morning (11 hours)
(Preliminary date: September 28 (Thu), 2017)

3 detour

 Attachment 1 [PDF: 614KB] As of

4 Construction content

We will repair the steps on the pavement surface caused by the soft ground.

Image of construction content

5 Regarding transfer fare adjustment due to suspension of traffic

For passengers who leave the Expressway due to a nighttime closure and bypass the closed section and transfer again in the same direction, we will make a "transit adjustment" to adjust the toll according to the section used. (Detail is Attachment 2 [PDF:129KB] Please refer to the. )

Tollgate where you can transfer

 Outflow designation ICRe-inflow designated IC
Ken-O Road (outside)
(To Tsukuba)
[Ken-O Road]
Sakai Furukawa IC, Bando IC
[Ken-O Road]
Joso IC, Tsukuba Central IC
Ken-O Road (inside)
(Tsurugashima area)
[Ken-O Road]
Tsukuba Central IC, Joso IC
[Ken-O Road]
Bando IC, Sakai Furukawa IC

6 Information provision

(1) Road traffic information available 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TEL:03-5338-7524
  • NEXCO EAST Road Information Site "Dora Tora"
    [PC]
    [Mobile] http://m.drivetraffic.jp/
  • For the latest regulatory information, see DraTra "Please refer to the.
  • ハイウェイテレホン(24時間音声案内)
    岩槻局:048-758-1620
    (携帯電話・PHS短縮ダイヤル#8162
  • (公財)日本道路交通情報センター(JARTIC)
    全国・関東甲信越情報 050-3369-6600

(3) Road traffic information available while driving

  • Road information
  • Highway radio (AM1620kHz)
    The highway radio section is indicated by signs on the Expressway.
  • 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.
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