[E7] Nihonkai-Tohoku Expressway (between Matsugasaki Kameda IC and Akita Airport IC)
Implementation of night traffic closure and day-night continuous lane regulation

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  • [E7] The Nihonkai-Tohoku Expressway (between Matsugasaki Kameda IC and Akita Airport IC) Closed at night and enforce day and night continuous lane regulations

The day and night continuous lane regulation scheduled to be enforced until October 27 (Tuesday) will be extended until November 9 (Monday) due to bad weather.
If the nighttime road closure scheduled for November 9th (Monday) is canceled due to stormy weather, etc., it may be extended sequentially until November 13th (Friday).

PDF version [PDF: 387KB]

April 10, 2020
East Nippon Expressway Co., Ltd.
Tohoku Regional Head Office Akita Management Office

NEXCO EAST Akita Management Office (Akita City, Akita Prefecture) is a 2-lane section (1 lane on each side) E7 Nihonkai-Tohoku Expressway Between the Matsugasaki Kameda Interchange (IC) and the Akita Airport IC, due to pavement repair work, etc., night traffic will be closed and day-night continuous lane restrictions will be implemented as follows.

We apologize for the inconvenience to our customers, but this work is necessary to use the Expressway safely and comfortably. We will do our best to minimize the inconvenience to our customers, and we ask for your understanding and cooperation.

1. Closed section

  • Nihonkai-Tohoku Expressway
    Between Iwaki IC and Akita Airport IC (upper and lower lines)
  • Nihonkai-Tohoku Expressway
    Between Matsugasaki Kameda IC and Akita Airport IC (upper and lower lines)

[Attachment] [PDF:134KB]

2.Continuous lane regulation section day and night

Nihonkai-Tohoku Expressway
Between Iwaki IC and Akita Airport IC (upper and lower lines)
 [Attachment] [PDF:134KB]
6.0KP ~ 8.6KP (2,600m)

  • KP is Kilopost (distance display from Kawabe Junction (JCT) (Nihonkai-Tohoku Expressway base point)).

3. Date and time of each traffic regulation Night traffic closure

  • Between Iwaki IC and Akita Airport IC
    2020 May 11th (Mon) to 13th (Wed) (3 nights)
    2020 May 18th (Mon) to 22nd (Fri) (5 nights)
  • Between Matsugasaki Kameda IC and Akita Airport IC
    2020 May 14th (Thursday) to 15th (Friday) (2 nights)
    Preliminary days: 2020 May 18-22

Every night from 21:00 to the next 6:00 (10 nights)

  • As a general rule, construction will not be performed on Saturdays, Sundays, and holidays.
  • Please be sure to check the latest information on websites such as "DraTra" when using the Expressway as it may be canceled due to weather etc.
Day and night continuous lane regulation

    2020 May 21 (Thu)-October 27 (Tue) (160 days in total)
    From the regulation start date 6:00 to the regulation removal date 18:00
     

  • The regulation period may change due to progress.

Image image of each traffic regulation date and time
  • If the work of "① Between Iwaki IC and Akita Airport IC" is canceled between May 11th (Monday) and 13th (Wednesday), May 14th (Thursday), 15th (Friday) ) Will be postponed.
    In this case, the work on "② Matsugasaki Kameda IC-Akita Airport IC" scheduled to be closed on Thursday, May 14th and Friday, May 15th, will be from May 18th (Mon) to 22nd (Fri) Postpone.
    After that, if the work is canceled, the schedule will be postponed to the next day.

4. Detour

National Route 7, City Road Matsugasaki Kameda, Prefectural Road 61, Prefectural Road 65, Prefectural Road 56, Prefectural Road 44
[Attachment] [PDF:134KB]

5. Construction content

Pavement repair work
We will repair the damaged pavement surface.

Image of road damage
[Road surface damage situation]
Image image of the situation after pavement repair
[Status after pavement repair (image)]

In addition, we will carry out sign work, bridge inspection, and normal maintenance work.

6. Information provision

Information such as road traffic information

  • " DraPla", a site full of useful information on Expressway across Japan
    【address】
    PC version
    Mobile version (http://m.driveplaza.com/)
    Smartphone version (http://www.driveplaza.com/smp/)
  • Expressway traffic information service "Drive Traffic (DraTra)"
    NEXCO EAST website "Construction regulation information" (provides information on construction regulations in each region)
    For Aomori prefecture, Akita prefecture, Iwate prefecture, please see "Tohoku north", and for Miyagi prefecture, Yamagata prefecture, Fukushima prefecture, "Minami Tohoku".
    ( https://www.drivetraffic.jp/construction )
    It provides real-time road traffic information and traffic congestion prediction.
    【address】
    PC version
    Mobile version (http://m.drivetraffic.jp/)
    Smartphone version (http://www.drivetraffic.jp/smp/)
  • NEXCO東日本お客さまセンター
    24時間365日オペレーターが応対いたします。
    【電話番号】
      0570-024-024 または 03-5308-2424
  • ハイウェイテレホン
    電話でリアルタイムの交通情報(5分更新)を24時間入手できます。
    【電話番号】
     秋田局 018-826-1620
  • (公財)日本道路交通情報センター
      050-3369-6603(秋田情報)
      050-3369-6761(東北地方高速情報)
  • Highway radio
    Highway radio (AM1620kHz)
    The section that is broadcasting is indicated by the sign on Expressway.
    Wide-ranging road information is provided in an easy-to-understand manner on monitor screens installed in SA / PA.
  • Official Twitter account "NEXCO EAST (Tohoku)" ( @e_nexco_tohoku ) Also delivers information.
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