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At the NEXCO EAST Kazo Management Office (Kazo City, Saitama Prefecture), to repair the road surface at the E4 Tohoku Expressway (hereinafter "Tohoku Expressway Expressway") Out-bound line Hasuda Smart Interchange (hereinafter "Smart IC") , will be closed at night.
We apologize for the inconvenience, but we ask for your understanding and cooperation so that you have plenty of time when you go out.

1. 1. Closing location and date and time

1. 閉鎖箇所：
   東北道　下り線　蓮田スマートIC
   （東京方面からの出口ランプ）



• Attached to each line E4 The indications such as indicate the route number (numbering) of Expressway.
2. Date and time
   Implementation date:

   October 19 (Wednesday) to 20 (Thursday), 2022

   From 22:00 to 6:00 the next morning each day

   Preparation day:

   Friday, October 21st and Monday, October 24th, 2022

   From 22:00 to 6:00 the next morning each day

2. Detour

Please refer to the diagram below for detours.
Please use [Iwatsuki IC] while Smart IC is closed.

[Exit for Kasukabe]
Exit Iwatsuki IC toward Kasukabe ⇒ Go straight on National Route 16 ⇒ Turn left at the Kakura (South) intersection ⇒ Go straight on National Route 122 ⇒ Turn right at the end of the T-junction and pass under the Tohoku Expressway ⇒ Kakura (North) Turn left at the intersection ⇒ Go straight on Route 122 ⇒ At the "Sekiyama (North)" intersection, take Prefectural Road 3 and proceed toward your destination. If you detour between Tohoku Expressway Iwatsuki IC ⇒ Hasuda Smart IC, it will take about 15 minutes (usually about 5 minutes).

Detours will increase the time required, so please take time to go out.

3. Construction overview

Since the deterioration of the paved road surface is progressing at the exit ramp of Hasuda Smart IC on the Tohoku Expressway Out-bound Line, repair work will be carried out on the road surface. The section where this work will be carried out is a single lane, and since construction cannot be carried out under normal lane restrictions, it is necessary to work with the ramp closed.
Therefore, in order to minimize inconvenience to customers, the ramp will be closed at night on weekdays when traffic is light, and construction will be carried out intensively and efficiently. We ask for your understanding and cooperation as this work is necessary for safe and comfortable use of the Expressway.

Four. How to obtain traffic information

(1) Guidance by distribution / posting

• Notice signs and posters will be posted at toll booths and rest facilities in the vicinity.

(2) Road traffic information that can be obtained before going out

• NEXCO東日本お客さまセンター（24時間オペレーターが対応）
  ナビダイヤル：0570-024-024
  または：03-5308-2424
• NEXCO EAST Expressway Traffic Information Site "DraTra"
  Real-time information

  [PC] https://www.drivetraffic.jp/

  [Mobile] http://m.drivetraffic.jp/

  Construction regulation information

  [PC] https://www.drivetraffic.jp/construction-regulation
• 日本道路交通情報センター（JARTIC）　道路交通情報
  全国共通ダイヤル　050-3369-6666
  （携帯電話短縮ダイヤル　#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】https://www.jartic.or.jp/

(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 VICS-compatible car navigation and other on-board devices.

• Information is also distributed on the official Twitter account.
  " NEXCO EAST (Kanto)" (@e_nexco_kanto) Real-time traffic information
  " NEXCO EAST (Kanto construction regulations)" (@e_nexco_kanto_k) Judgment regarding implementation of construction regulations