[C4] Notice of night closure of Kuki-Shiraoka JCT on the Ken-O Ken-o Expressway

April 15 (Monday) to 19 days from the time (gold) each day night 20 until the next morning at 6 to Ken-o Expressway and the Tohoku Expressway will be closed each ramp that connects the ~

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  • [C4] Ken-o Expressway Kuki Shiraoka JCT Night Closure Notice

The latest regulatory information isDraTraPlease see.

2019 April 1
East Nippon Expressway Co., Ltd.
Kazo Management Office

NEXCO EAST Kaifumi Management Office (Kaosu City, Saitama Prefecture)C4 Ken-o Expressway (hereinafter "Ken-O Road"), E4 We will be closing at night to perform pavement repair work on the lamp of Kuki Shiraoka Junction (hereinafter "JCT") that connects Tohoku Expressway (hereinafter "Tohoku Expressway").

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 Closed place and date

(1) closing point: Ken-O Road Kuki Shiraoka JCT each lamp of

  • [1] Tohoku Expressway Out-bound A ramp flowing from the line to Ken-O Road inward (from Tokyo to Tsurugashima).
  • [2] Tohoku Expressway In-bound Lamp that flows from Ken-O Road inward (from Sendai area to Tsurugashima area)
  • [3] Tohoku Expressway In-bound A ramp that flows from the line to Ken-O Road (from Sendai to Tsukuba).
  • [4] Ken-O Road from around the outside Tohoku Expressway In-bound line lamp flowing (from Tsurugashima direction the Tokyo area) to
  • [5] Ken-O Road from around the outside Tohoku Expressway Out-bound ramp that flows into the line (towards Sendai from Tsurugashima direction)
Closing point: Ken-O Road each lamp of the image of Kuki Shiraoka JCT
  • Attached to each line C4 The indications such as indicate the route number (numbering) of Expressway.

(2) Date and time
The implementation date: 2019, April 15 (Monday) to 19 (Friday) from o'clock each night of 20 until the next morning at six o'clock
Preliminary Date: 2019 April 22 (Mon) to 25 (Thursday) from o'clock each night of 20 until the next morning at six o'clock

Image of date and time
  • If the day and night continuous regulation planned on the outer ring road is enforced, it will be postponed to the next day or later.
  • In stormy weather, it will be postponed to the spare day.
  • The construction implementation decision will be made at 11:00 in the morning of the day.

2 Detour

When detouring, Attachment-1 [PDF: 1MB] Please refer to.
Detours will increase the time required, so please take time to go out.

3 Regarding connection adjustment due to closure

For passengers who leave the Expressway once due to night closure, bypass the closed section, re-inflow and transfer in the forward direction, we carry out "transit adjustment" to adjust the toll according to the section used To do. ( Attachment-2 [PDF: 251KB] reference)

  • Transfer designated IC
Closed point Outflow designation IC Re-inflow designated IC
【1】Tohoku Expressway Out-bound From the line Ken-O Road Inner route
Lamp flowing from (Tokyo direction to Tsurugashima direction)
[Tohoku Expressway] (Out-bound line)
Urawa IC, Iwatsuki IC
Hasuda Smart IC (ETC limited to ordinary cars and below)
[Ken-O Road] (Inner route)
Shiraoka Iris IC, Okegawa Kano IC,
Okegawa Kitamoto IC
[2] Tohoku Expressway In-bound From the line Ken-O Road Inner route
Lamp flowing into (from Sendai area to Tsurugashima area)
[Tohoku Expressway] (In-bound line)
Kuki IC, Kazo IC
[Ken-O Road] (Inner route)
Shiraoka Iris IC, Okegawa Kano IC,
Okegawa Kitamoto IC,
【3】Tohoku Expressway In-bound From the line Ken-O Road
Lamp flowing into (from Sendai area to Tsukuba area)
[Tohoku Expressway] (In-bound line)
Kuki IC, Kazo IC
[Ken-O Road] (outer route)
Satte IC, Goka IC, Sakai Furukawa IC
[4] Ken-O Road from around the outside Tohoku Expressway In-bound line
Ramp flowing into (from Tsurugashima area to Tokyo area)
[Ken-O Road] (outer route)
Shiraoka Iris IC, Okegawa Kano IC
[Tohoku Expressway] (In-bound line)
Urawa IC, Iwatsuki IC
Hasuda Smart IC (ETC limited to ordinary cars and below)
[5] Ken-O Road from around the outside Tohoku Expressway Out-bound line
Lamp flowing into (from Tsurugashima area to Sendai area)
[Ken-O Road] (outer route)
Shiraoka Iris IC, Okegawa Kano IC
[Tohoku Expressway] (Out-bound line)
Kuki IC, Kazo IC, Hanyu IC

How to use transit adjustment

<< ETC customers >>
  • Customers using ETC are requested to run the outflow designated IC wirelessly and the re-inflow designated IC wirelessly. (No transit certificate will be issued for ETC vehicles)
  • ETC time zone discount will be applied, considering the transited journey as one.
    Toll charges are adjusted at the time of billing, so they may differ from those displayed at the toll gate.
<< Customers for cash, etc. >>
  • Customers who pay by cash, etc. should receive the "passage certificate" at the outflow designated IC, and then get the "passport" at the re-inflow designated IC, and then make the "transfer" at the toll booth that pays the fare first. Please give us your "certificate" and "passport".

4 Construction overview

Ken-O Road the deterioration of the pavement is progressing at the Kuki Shiraoka JCT lamp on the Ken-O Expressway, we will carry out pavement repair work. Since the section where this work is carried out is one lane and construction cannot be carried out under normal traffic regulations, it is necessary to close the lamp before carrying out the work.

Therefore, to avoid inconvenience to our customers as much as possible, we will close the lamps during the night on weekdays when traffic is light, and will carry out the work intensively and efficiently. Since this work is necessary to use the Expressway safely and comfortably, we ask for your understanding and cooperation.

Photo of current pavement situation
Current status of pavement
Photo of night pavement work
Night pavement work status

5 How to obtain traffic information

(1) Guidance by distribution / posting
  • Notice signs, posters and leaflets will be posted at toll booths and rest facilities nearby.
  • 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
    ※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
    埼玉情報 050-3369-6611
    【PC】
  • Highway telephone (Provides the latest information updated every 5 minutes for 24 hours)
    岩槻局 048-758-1620
    (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 a VICS-compatible car navigation system.
  • * Twitter's official account "NEXCO EAST (Kanto)" (@e_nexco_kanto ) Also delivers information.
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