The latest regulatory information is​ ​DraTra​ ​Please see.

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At NEXCO EAST Keihin Management Office (Yokohama City, Kanagawa Prefecture), pavement repairs are carried out at the Okazawa entrance ramp of the E83 Daisan Daisan-Keihin Road (hereinafter "Daisan Keihin") In-bound line Hodogaya Interchange (hereinafter "IC"). It will be closed at night for construction work.
We apologize for the inconvenience caused to our customers, but we ask for your understanding and cooperation so that you will have time to spare when you go out.

1. 1. Closing location and date and time

1. Closed place
   Daisan Keihin In-bound Line Hodogaya IC Okazawa Entrance Lamp



• Attached to each line E83 The indications such as indicate the route number (numbering) of Expressway.
2. Date and time
   Implementation date:

   January 31st (Monday) -February 1st (Tuesday), 4th year of Reiwa

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

   Preparation day:

   February 2nd (Wednesday) to 3rd (Thursday), 4th year of Reiwa

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

2. Detour

Please refer to the figure below for the detour.
　As shown by the blue arrow, please use the Daisan Keihin Hodogaya IC Mitsuzawa entrance. If you make a detour via National Highway No. 1 and Prefectural Highway No. 13, it will take about 3 minutes.
The detour will take longer, so please leave plenty of time.

3. Construction overview

The Okazawa entrance ramp at the Hodogaya IC on the Daisan Keihin In-bound Line will be closed at night for pavement repair work.
The section where this work is to be carried out is one lane, and it is not possible to carry out the work under normal lane regulations when carrying out the work, so it is necessary to close the lamp and carry out the work.
Therefore, in order to avoid inconvenience to customers as much as possible, we will close the lamps on weekday nights when traffic is light and carry out construction intensively and efficiently. We ask for your understanding and cooperation as this work is necessary to use the Expressway safely and comfortably.

Four. How to obtain traffic information

(1) Guidance by distribution / posting

• Notice signs, posters and leaflets will be posted at toll booths and rest facilities nearby.

(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
  神奈川情報　050-3369-6614
  【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