The latest regulatory information isDraTraPlease see.

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NEXCO EAST Keihin Management Office (Yokohama, Kanagawa Prefecture) will be closing the ramp at the entrance to Kawakami Interchange (hereinafter referred to as "IC") on the E83 Yokohama-Shindo Road Out-bound lane to carry out construction work to install a soundproof wall.
We apologize for any inconvenience this may cause, and we ask for your understanding and cooperation in allowing yourself plenty of time when heading out.

1. 1. Closing location and date and time

1. Closures:
   Yokohama-Shindo Road Out-bound Line Kawakami IC (towards Odawara) Entrance Ramp



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

   May 20th (Mon) - 23rd (Thu), 2024

   8:00-17:00 each day

   Preparation day:

   May 27th (Mon) - 30th (Thu), 2024

   8:00-17:00 each day

2. Detour

Please refer to the diagram below for detours.
As indicated by 　the blue arrows, if you take a detour between Yokohama-Shindo Road Kawakami IC and Totsuka IC via Higashi-Totsuka West Line, Prefectural Route 218, Circular Route 2, and National Route 1, the estimated travel time will be approximately 11 minutes (usually approximately 2 minutes).

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

3. Construction overview

Construction work will be carried out to install soundproofing walls at the entrance to Kawakami IC on the Yokohama-Shindo Road Out-bound lane.
The section where this work will be carried out is one lane, and since it cannot be carried out under normal lane restrictions, it is necessary to close the entrance to Out-bound lane to carry out the work. Therefore, in order to minimize inconvenience to customers, we will close the ramps on weekdays and carry out the work in a concentrated and efficient manner. This work is necessary to ensure that customers can use Expressway safely and comfortably, so we ask for your understanding and cooperation.

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.
• A banner will be posted on the overpass on the Expressway.

(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 official X (formerly Twitter) and LINE accounts.
  [X (old 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