[E17] Kan-Etsu Expressway Up and Down Line Miyoshi Smart IC Night Closure Notice

~ Renewal work and road surface repair work for ETC equipment ~

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  • [E17] Kan-Etsu Expressway Up and Down Line Miyoshi Smart IC Night Closure Notice

The latest regulatory information isDraTraPlease see.

PDF version [PDF: 365KB]

August 20, 2019
East Nippon Expressway Co., Ltd.
Tokorozawa Administration Office

NEXCO EAST in Tokorozawa management office (Tokorozawa, Saitama Prefecture), E17 Kan-Etsu Expressway (hereinafter referred to as "Kan-Etsu Expressway") up and down lines Miyoshi smart interchange (hereinafter referred to as "smart IC") for updating construction and road repair work of ETC equipment in , Carry out night closure.
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 Closed place and date

(1) Closed place:
Kan-Etsu Expressway Smart IC
[1] Exit toll gate (only for ETC) to the In-bound line (Tokyo direction)
[2] Entrance toll gate to the Out-bound line (toward Niigata) (ETC only)
Image of closed area

* Attached to each line E17 The indications such as indicate the route number (numbering) of Expressway.

(2) Date and time

[1] Exit toll gate (for ETC) on the In-bound line (toward Tokyo)

Implementation date:
2019, September 3 (Tuesday), 4 days (water), 5 (Thursday), October 3 (Thursday), November 12 (Tuesday)
Every day from 21:00 to 5am the next morning
Preparation day:
2019 on September 10 (Tuesday), 11 days (water), 12 (Thursday), November 13 (Wed)
Every day from 21:00 to 5am the next morning

[2] Entrance toll gate for the Out-bound line (toward Niigata) (ETC only)

Implementation date:
2019, September 9 (Monday), 10 (Tuesday), October 2 (water), November 11 (Monday), 12 (Tuesday)
Every day from 21:00 to 5am the next morning
Preparation day:
2019, September 11 (Wednesday), November 13 (Wed)
Every day from 21:00 to 5am the next morning
Image of date and time
  • In stormy weather, it will be postponed to the spare day.
  • The decision to implement the construction is 13:00 on the day Twitter Etc.
  • Commercial facilities and toilets in the Miyoshi parking area can be used as usual.
Image of QR code

2 Detour

  • [1] When the exit tollhouse (ETC only) to the In-bound
    Please use the exit tollhouse of Kan-Etsu Expressway
  • [2] When the entrance tollhouse (ETC only) to the Out-bound
    Please use the entrance tollhouse of Kan-Etsu Expressway
Image of detour

3 Construction overview

[1] ETC equipment renewal work
Kan-Etsu Expressway is aging, we will carry out equipment renewal work. To avoid inconvenience to our customers, we will close the smart IC on weekday nights when there is little traffic, and carry out the construction intensively and efficiently. Expressway safely and comfortably, so we ask for your understanding and cooperation.

Smart ic photos
Smart ic photos
Equipment renewal work status photo
Equipment renewal work status photo

[2] Road surface repair work
Kan-Etsu Expressway In-bound in line Miyoshi smart IC, because the damage to the road surface has occurred, will be carried out pavement repair work. In order to avoid inconvenience to customers as much as possible, we will close traffic 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.

Pavement damage pictures
Pavement damage pictures
Pavement repair work work status photo
Pavement repair work work status photo

4 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TEL:03-5338-7524
  • NEXCO EAST Expressway Traffic Information Site "DraTra "
    [PC]
    [Mobile] http://m.drivetraffic.jp/
  • For the latest regulatory information, see DraTra "Please refer to the.
  • 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】
  • 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)
    所沢局 04-2946-1620 (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.

* Twitter's official account "NEXCO EAST (Kanto)" (@e_nexco_kanto ) Also distributes information.

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