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NEXCO EAST Ichihara Management Office (Ichihara City, Chiba Prefecture) will be closed at night to carry out pavement repair work at the entrance ramp of the Kaizuka Interchange (hereinafter referred to as "IC") on the E14 Keiyo Road In-bound Line.
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. Closure location:
   Keiyo Road In-bound Line Kaizuka IC Entrance Ramp (towards Tokyo)



• Attached to each line E14 The indications such as indicate the route number (numbering) of Expressway.
2. Date and time
   Implementation date:

   April 17th (Mon) to 19th (Wed), 2023

   Every day from 21:00 to 5am the next morning

   Preparation day:

   April 20 (Thursday) to 26 (Wednesday), 5th year of Reiwa

   [Excluding Saturdays and Sundays]

   Every day from 21:00 to 5am the next morning

2. Detour

Please refer to the diagram below for detours.
As indicated by the 　blue arrow, if you detour from Keiyo Road Kaizuka IC ⇒ Anagawa IC via Route 16, it will take about 7 minutes (usually about 2 minutes).
Due to the detour, the required time will be longer, so please leave with plenty of time.

3. Construction overview

Due to damage to the road surface at the Kaizuka IC entrance ramp on Keiyo Road In-bound line, pavement repair work will be carried out. In addition, floor slab waterproofing work will also be carried out to extend the life of the ramp bridge. 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 Expressway.

Four. How to obtain traffic information

(1) Guidance by distribution / posting

• Notice signs will be posted at Kaizuka IC, and posters and leaflets will be posted at rest facilities in the area.

(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
  千葉情報　050-3369-6612
  【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 accounts of Twitter and LINE.
  [Twitter]
  "NEXCO EAST (Kanto)"
  (@e_nexco_kanto) real-time traffic information
  "NEXCO EAST (Kanto Construction Regulations)"
  (@e_nexco_kanto_k) Decision to implement construction regulations
  [LINE]
  "NEXCO EAST" (@e-nexco) Road closures and weather information