[E4A] Aomori Expressway (Between Aomori JCT and Aomori Central IC)
Implementation of traffic closure at night

  • Corporate Top
  • Press Room
  • Press Release Tohoku office
  • [E4A] Aomori Expressway (between Aomori JCT and Aomori Central IC) Implementation of night traffic

The latest regulatory information isDraTraPlease see.

October 18, 2019
East Nippon Expressway Co., Ltd.
Tohoku Regional Head Office Aomori Management Office

NEXCO EAST Aomori Management Office (Aomori City, Aomori Prefecture) is for maintenance and repair work between E4A Aomori Expressway Aomori Junction (JCT) and Aomori Central Interchange (IC) in the provisional two-lane section (one lane on each side). We will close the road at night.
We apologize for the inconvenience caused to our customers, but this work is necessary to use the Expressway We will do our best to minimize the inconvenience to our customers, such as closing traffic at night when traffic volume is low, so we ask for your understanding and cooperation.

1 closed section

Aomori Expressway Aomori JCT-Aomori Chuo IC (upper and lower lines) [Attachment-1] [PDF: 117KB]

2 suspension period

2019 20:00 to 6:00 the next night 1 night
* Preliminary days: October 28th (Monday), 29th (Tuesday), 30th (Wednesday), 1st 2019

Image of closed period

3 detour

Aomori Expressway Aomori JCT and Aomori Chuo IC (upper and lower lines) is closed. [Attachment-1] [PDF: 117KB]

4 Construction details

We will perform maintenance work, pavement repair work, equipment inspection in the tunnel, etc.

・ Pavement repair work
We will repair the places where cracks and steps on the pavement surface are noticeable.
Road surface damage photo
Road surface damage
・ Inspection of equipment in tunnel
We will carry out equipment inspections in tunnels to maintain a safe road environment.
Photo of equipment inspection situation in tunnel
Equipment inspection status in tunnel

5 Regarding transfer fare adjustment due to suspension of traffic

[Attachment-2] [PDF: 140KB]

Passengers who flow out of the Expressway due to suspension of traffic, bypass the suspension of traffic, and then transfer again in the same direction, will make "transit adjustment" to adjust the toll according to the segment used. Please refer to the attached document for the details of transit adjustment.

6 Information provision

Information such as 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)"
    NEXCO EAST Homepage "Construction Regulation Information" (Provides information on construction regulations in each region)
    Please see "North Tohoku" for Aomori, Akita, and Iwate prefectures, and "South Tohoku" for Miyagi, Yamagata, and Fukushima prefectures.
    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 03-5338-7524
  • 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】
    青森局 017-781-1620
    (公財)日本道路交通情報センター
    050-3369-6602(青森情報)
    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.

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