The latest regulatory information isDraTraPlease see.

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NEXCO EAST Tokyo Wan Aqua-Line Expressway At the management office (Kisarazu City, Chiba Prefecture), pavement repair work is done with the ramps of E14 Tateyama Expressway (hereinafter "Tateyama Expressway") and Kisarazu Junction (hereinafter "JCT"). In order to do this, we will close the lamp at night.
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. Closed section and date and time

1. Closed place
   A ramp that flows from the Tateyama Expressway Out-bound line (toward Chiba) to the Tokyo Wan Aqua-Line Expressway-Line access road (hereinafter referred to as "the access road") to the In-bound line (toward Kawasaki)



• Attached to each line E14 The indications such as indicate the route number (numbering) of Expressway.
2. Date and time
   Implementation date:

   December 13th (Monday) to 16th (Thursday), 3rd year of Reiwa

   From 21:00 pm to 5:00 the next morning each day

   Preparation day:

   December 17th (Friday), 20th (Monday) to 22nd (Wednesday), 3rd year of Reiwa

   From 21:00 pm to 5:00 the next morning each day

2. Detour

Please refer to Attachment-1 [PDF: 146KB] for detouring.
The detour will take longer, so please leave plenty of time.

3. Regarding transit adjustments due to suspension of traffic

For customers who temporarily flow out of the Expressway due to traffic closure, bypass the closed section, re-inflow and transfer in the forward direction, we will implement "transfer adjustment" to adjust the toll according to the section used. increase. (See Attachment-2 [PDF: 168KB])

Transfer designated IC

How to use transit adjustment

<< ETC customers >>

• Customers using ETC are requested to run the outflow designated IC wirelessly and the re-inflow designated IC wirelessly. (No transit certificate will be issued for ETC vehicles)
• ETC time zone discount will be applied, considering the transited journey as one.
  Toll charges are adjusted at the time of billing, so they may differ from those displayed at the toll gate.
• Insert the same ETC card for all journeys and pass through the ETC lane at the tollgate.

<< Customers for cash, etc. >>

• Customers who pay by cash, etc. should receive the "passage certificate" at the outflow designated IC, and then get the "passport" at the re-inflow designated IC, and then make the "transfer" at the toll booth that pays the fare first. Please give us your "certificate" and "passport".

《Common to customers such as ETC and cash》

• If the suspension of traffic is released after the outflow designated IC is released, the fare will be adjusted even if it is re-introduced from the IC (including the outflow designated IC) in the closed road section in the forward direction.

Four. Construction overview

At Kisarazu JCT on the Tateyama Expressway, we will close at night to repair the pavement. Since it is not possible to carry out construction under normal lane regulations, it is necessary to close the lamps before starting 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.
This work is necessary to use Expressway safely and comfortably, so we ask for your understanding and cooperation.

Five. How to obtain traffic information

(1) Guidance by distribution / posting

• Notice signs, posters and leaflets will be posted at rest facilities around the area.
• 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
  千葉情報　050-3369-6612
  【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