The latest regulatory information isDraTraPlease see.

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At NEXCO East Japan Taniwahara Management Office (Tsukubamirai City, Ibaraki Prefecture), the scaffolding for bridge repair is dismantled at the ramp of C3 Tokyo Gaikan Expressway (hereinafter "Gaikan Expressway") Misato Junction (hereinafter "JCT"). We will close the lamp at night to do the 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
   A ramp that flows from the Gaikan Expressway (toward Oizumi) and National Highway No. 298 (toward Soka) to the Metropolitan Expressway (hereinafter referred to as "Shuto Expressway") and the Misato Line (toward Ginza).
   • The entrance to the Metropolitan Expressway Misato is also not available



• Attached to each line C3 The indications such as indicate the route number (numbering) of Expressway.
2. Date and time
   Implementation date:

   March 7th (Monday) and March 8th (Tuesday), 4th year of Reiwa

   Every day from 21:00 pm to 4:00 the next morning

   Preparation day:

   Reiwa 4th March 9th (Wednesday) -March 10th (Thursday)

   Every day from 21:00 pm to 4:00 the next morning

2. Detour

Please refer to the attached sheet [PDF: 316KB] for detouring.
The detour will take longer, so please leave plenty of time.

3. Construction overview

Currently, at Misato JCT on the outer ring road, we are carrying out bridge peeling countermeasures using scaffolding for bridge repair.
Now that the anti-scraping work has been completed, we will dismantle the scaffolding for bridge repair. The section where this work is done is one lane, and it is not possible to work under normal lane regulations when carrying out the work, so it is necessary to close the ramp.
Therefore, we will close the lamps on weekday nights when traffic is light so as not to cause any inconvenience to our customers, and carry out the work intensively and efficiently. We ask for your understanding and cooperation as this is a necessary task for using 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 rest facilities around 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TEL：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