[E4A] Aomori Expressway between Aomori JCT and Aomori Higashi IC (upper and lower lines)
Implementation of nighttime closure

The latest regulatory information isDraTraPlease see.

PDF version [PDF: 784KB]

NEXCO EAST Aomori Management Office (Aomori City, Aomori Prefecture) paves from E4A Aomori Expressway Aomori Junction (JCT) to Aomori Higashi Interchange (IC) in a temporary 2-lane section (one lane on one side) Due to repair work, etc., the road will be closed at night as follows.
Therefore, when leaving, please leave with plenty of time and take a detour to National Route 7, etc. when driving.
We apologize for the inconvenience caused to customers using the Expressway, but we ask for your understanding and cooperation in the construction necessary for safe and comfortable use of the Expressway.

1. Closed section

Aomori Expressway Aomori JCT and Aomori Higashi IC (upper and lower lines)

(Location map)

2. Closed date and time

Aomori Expressway between Aomori JCT and Aomori Higashi IC (upper and lower lines)
September 26 (Mon) to 30 (Fri), 2022
Every night from 19:00 to 6:00 [5 nights]
[Reserve date: October 3rd (Monday) to 7th (Friday)]

• The night closure will be from 19:00 on weekdays to 6:00 the next morning.
  (Friday night work will be done until 6 am on Saturday)
• It may be canceled depending on the weather, so please check the latest information from websites such as "DraTra" when using the Expressway.

【Usage Guide】

3. Detour

　国道7号、国道4号、青森市道、県道44号、県道47号（別添資料【PDF：220KB】）

Four. Construction content

Pavement repair work
We will carry out repairs, etc. for areas where cracks, etc., on the pavement surface are conspicuous.

Five. How to obtain traffic information

• "DraPla", a site full of useful information on Expressway nationwide
  [Address] https://www.driveplaza.com/
• Expressway traffic information service "Drive Traffic (DraTra)"
  【address】
  Real-time information https://www.drivetraffic.jp/
  Construction regulation information https://www.drivetraffic.jp/construction-regulation
• 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
• 日本道路交通情報センター（JARTIC）
  【アドレス】https://www.jartic.or.jp/
  【電話番号】
  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。
  青森情報　050-3369-6602
  東北地方高速情報　050-3369-6761
• Highway radio
  Highway radio (AM1620kHz)
  The section that is broadcasting is indicated by the sign on Expressway.

• Official Twitter account "NEXCO EAST (Tohoku)" ( @e_nexco_tohoku ) Also delivers information.