The latest regulatory information isDraTraPlease see.

PDF version [PDF: 483KB]

At NEXCO EAST Yawara Management Office (Tsukubamirai City, Ibaraki Prefecture), E6 Night-time ramp closures will be implemented at Misato Junction (hereinafter referred to as "JCT") and Misato Interchange (hereinafter referred to as "IC") on the Joban Expressway (hereinafter referred to as "Joban Expressway") to carry out pavement repair work and sign replacement work.
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. Closed location and date and time

1. Closed point
   ① Joban Expressway Misato JCT

   Ramp leading from Joban Expressway In-bound northbound to the outer ring road

   Misato IC Joban Expressway

   East Exit (from Joban Expressway Expressway In-bound) and the Metropolitan Expressway (Misato Line) (Out-bound) onto National Route 298)



• Attached to each line E6 The indications such as indicate the route number (numbering) of Expressway.
2. Date and time
   Implementation date:

   January 14th (Tuesday) to January 15th (Wednesday), 2020

   Every day from 22:00 to 5:00 the next morning

   Preparation day:

   January 16th (Thursday) to January 17th (Friday), 2020

   Every day from 22:00 to 5:00 the next morning

• In stormy weather, it will be postponed to the spare day.
• We will announce on Twitter (formerly X) or other platforms at around 5pm on the day of the decision on whether or not construction will proceed.

2. Detour

For detours, please refer to the attached document [PDF: 822KB].
The detour will increase travel time, so please allow yourself plenty of time when traveling.

3. Construction overview

　常磐道　三郷JCTおよび三郷ICにおいて、損傷した路面の舗装補修工事および標識の取替工事を実施します。
　工事実施にあたって通常の車線規制では施工が出来ないことから、ランプを閉鎖して作業を行う必要があります。そのため、お客さまへ極力ご迷惑をおかけしないよう、交通量が少ない平日の夜間にランプの閉鎖を行い、工事を集中的かつ効率的に実施します。安全・快適に高速道路をご利用いただくために必要な工事ですので、ご理解とご協力をお願いします。

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 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

To view the PDF file, you need the Adobe Systems plug-in software "Acrobat Reader (Japanese version)". If you do not have​​​ Download from here (free)Please use it.