[E7] Nihonkai-Tohoku Expressway (between Sakata IC and Sakata Minato IC)
[E7] Nihonkai-Tohoku Expressway (between Shonai Airport IC and Sakata IC)
Implementation of traffic closure at night

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  • [E7] Nihonkai-Tohoku Expressway (between Sakata IC and Sakata Minato IC) [E7] Nihonkai-Tohoku Expressway (between Shonai Airport IC and Sakata IC) Night traffic closure

The latest regulatory information isDraTraPlease see.

June 17, 2019
East Nippon Expressway Co., Ltd.
Tohoku Regional Head Office Tsuruoka Management Office

NEXCO EAST Tsuruoka Administration Office (Tsuruoka City, Yamagata Prefecture) is a 2-lane section (1 lane on each side) E7 Nihonkai-Tohoku Expressway Sakata Interchange (IC) -Sakata Minato IC and E7 Nihonkai-Tohoku Expressway Between Shonai Airport IC and Sakata IC, we will carry out night traffic closures as follows to repair damaged pavements and repair traffic safety facilities.

This work is necessary to maintain a safe and comfortable environment for Expressway. We will endeavor to minimize inconvenience to our customers, such as implementing traffic closures at night when traffic is decreasing. We appreciate your understanding and cooperation.

1 closed section

  • [1] Nihonkai-Tohoku Expressway Sakata IC-Sakata Minato IC (upper and lower lines)
  • [2] Nihonkai-Tohoku Expressway Shonai Airport IC-Sakata IC (upper and lower lines)

2 Closed date and time

  • [1] July 16th (Tue) 2019 (Thursday) of Reiwa 12:00 pm-6:00pm the following night
    [Preliminary days: July 19 (Fri), July 22 (Mon) of the first 2019]
  • [2] 2019, July 24 (Wed) to 30 (Tuesday) every night 20 pm to pm the next 6
    [Preparatory days: July 31 (Wednesday) to August 2 (Friday) of the first 2019]

* As a general rule, construction will not be performed on Saturdays, Sundays, and public holidays.

Image of closed days

3 detour

  • [1] National Route 7, National Route 47, Prefectural Road Fukiura Sakata Line, Major Local Road Sakata Hachiman Line Attachment [PDF: 176KB]
  • [2] National Route 7, major local roads Shonai Airport Tachikawa Line Attachment [PDF: 176KB]

4 Construction details

We will carry out pavement repair work, traffic safety facility work, maintenance work, etc.

Main construction contents

Pavement repair work

We will repair the places where cracks and steps on the pavement surface are noticeable.

<Pavement repair work>

Image of pavement damage situation
Image of repaired image

5 Information provision

It will be light rain, but it will be postponed if there is a possibility of heavy rain.
In addition, the decision on whether or not to close at night will be made at 17:00 on the day of the implementation.

6 Information on road traffic information

  • DraPla", a site full of useful information on Expressway nationwide
    【address】
    PC version
    Mobile version (http://m.driveplaza.com/)
    Smartphone version (http://www.driveplaza.com/smp/)
  • Expressway traffic information service "Drive Traffic (DraTra)"
    It provides real-time road traffic information and traffic jam forecasts.
    【address】
    PC version
    Mobile version (http://m.drivetraffic.jp/)
    Smartphone version (http://www.drivetraffic.jp/smp/)
  • NEXCO EAST Customer Center
    The operator is available 24 hours a day, 365 days a year.
    【phone number】
  • Highway telephone
    Get real-time traffic information (5 minute updates) over the phone 24 hours a day.
    【phone number】
    山形局 023-685-1620 携帯電話・PHSからは「#8162
  • Japan Road Traffic Information Center
    【address】
    【phone number】
    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されます。
  • Road traffic information available before going out

    NEXCO EAST Home Page " Construction regulation information (Provides information on construction regulations in each area)
    For Aomori prefecture, Akita prefecture, Iwate prefecture, please see "Tohoku north", and for Miyagi prefecture, Yamagata prefecture, Fukushima prefecture, "South Tohoku".

    NEXCO EAST Road Traffic Information Site "Doratara" (Provide highway traffic information nationwide)
    [PC]
    [Mobile] http://m.drivetraffic.jp/

  • 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.
* Twitter's official account "NEXCO EAST (Tohoku)" (@e_nexco_tohoku ) Also delivers information.
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