The latest regulatory information isDraTraPlease see.

• PDF version 【PDF: 784KB】
• Poster [PDF: 3.0MB]
• Leaflet [PDF: 2.4MB]

NEXCO EAST Keihin Management Office (Yokohama City, Kanagawa Prefecture), pavement repair work is carried out at the entrance ramp of the E83 Daisan Daisan-Keihin Road (hereinafter "In-bound We will carry out a night closure to do this.
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 Kohoku IC entrance (toward Tokyo) ramp

• Attached to each line E83 The indications such as indicate the route number (numbering) of Expressway.

(2) Date and time

2. Detour

1. When heading toward Tokyo from the Daisan Keihin Kohoku IC
   　Follow the orange arrow on the general road (Shin-Yokohama Motoishikawa Line) toward Tokyo and use the Tsuzuki IC. It will take about 8 minutes (usually about 2 minutes).
2. Capital Expressway (hereinafter referred to as "Capital Highway") When heading toward Daisan Keihin Tokyo from the Yokohama Northwest Line / Yokohama North Line
   　As shown by the blue arrow, flow out from the Yokohama Kohoku entrance of the Metropolitan Expressway, proceed on the Shin-Yokohama Motoishikawa Line toward Tokyo, and use the Tsuzuki IC. It will take about 10 minutes (usually about 4 minutes).
   The detour will take longer, so please leave plenty of time.

3. Construction overview

Since the pavement has been damaged at the entrance ramp of the Kohoku IC on the Daisan In-bound
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, 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. 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.

(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/
• ハイウェイテレホン（5分毎に更新される最新情報を24時間提供）
  京浜局　045-780-1620
  （携帯電話・PHS短縮ダイヤル　#8162）

(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