[E18] Joshin-Joshin-Etsu Expressway Toyota Iiyama IC-Shinanomachi IC Day / night continuous lane regulations / Kurohime Nojiri Lake PA (In-bound line) closure notice

From May 7th (Mon) to August 10th (Fri), one lane will be continuously controlled day and night. ・Kurohime Nojiri Lake PA (In-bound line) will be closed and the embankment will be repaired.

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  • [E18] Joshin-Joshin-Etsu Expressway Toyota Iiyama IC-Shinanomachi IC Day / night continuous lane regulations / Kurohime Nojiri Lake PA (In-bound line) closure notice

April 27, 2018
East Nippon Expressway Co., Ltd.
Nagano Management Office

NEXCO EAST Nagano Management Office (Nagano City, Nagano Prefecture) E18 Joshin-Etsu Expressway (hereinafter "Joshinetsu Expressway") Toyota Iiyama Interchange ("IC" below) -Shinanomachi IC, one lane regulation and Kurohime Nojiri Lake parking area (in order to reinforce the embankment) The following "PA" (In-bound) will be closed.

During construction, you will not be able to enter or exit the Kurohime Nojiri Lake PA (In-bound line), so please use the service area (“SA”) and PA before and after the closing period.

Since this work is necessary to maintain a safe and comfortable environment on the Expressway, we ask for your understanding and cooperation.

1 Regulation / closed place and date

(1) Regulations / closed points

Restricted location: Joshinetsu Expressway Toyota Iiyama IC-Shinanomachi IC (In-bound line: about 1.5km, Out-bound line: about 0.8km)
Closing point: Joshinetsu Road Kurohime Lake Nojiri PA (In-bound line)

Image of the whole map and Large view of the regulation / closed points

* Attached to each line E18 The indications such as indicate the route number (numbering) of Expressway.

Image of position map
(2) Date / time of regulation / closure

From Monday, May 7, 2018 to Friday, August 10, 2018 (continuous day and night)

Image of regulations and closing date: Monday, May 7, 2018 to Friday, August 10, 2018 (day and night)
  • No traffic congestion is expected during the regulation period. Before and after the traffic congestion period and on Saturdays and Sundays, there is more traffic than usual, and it is expected that the flow of cars will deteriorate, so please take time to go out.
  • Lanes will be restricted day and night on weekends and holidays.
  • If construction is completed early, regulations may be lifted earlier than planned.

2 Construction overview

This time, the embankment of the main line has been deformed and the pavement is being damaged, so full-scale repair work will be carried out before the traffic is affected.

Since it takes time to reinforce the damaged embankment and it is necessary to construct each lane, the construction will be performed while the day and night continuous lane regulation and the Kurohime Nojiri Lake PA (In-bound line) are closed. .

By strengthening the embankment, the embankment structure will be strengthened, and damage to the pavement surface will be repaired to improve safety.

We ask for your understanding and cooperation so that customers can use the Expressway safely.

Photograph of the deformation situation of the main line embankment
Main Line Embankment Deformation
Photograph of damage situation of paved road surface
Damage condition of paved road surface

3 How to obtain traffic information

(1) 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:03-5338-7524
  • NEXCO EAST Road Traffic Information Site "Dora Tora"
    [PC]
    [Mobile] http://m.drivetraffic.jp/
  • For the latest regulatory information, see DraTra "Please refer to the.
  • ハイウェイテレホン
    前橋局 027-252-1620
    長野局 026-278-1620
    (携帯電話・PHS短縮ダイヤル#8162
  • 日本道路交通情報センター(JARTIC)の道路交通情報
    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の情報センターに接続します。
    ※PHS、IP電話など一部の電話からはご利用できません。
    全国・関東甲信越情報 050-3369-6600
    ホームページ
(2) Road traffic information available during driving
  • Road information board
  • Highway radio (AM1620kHz)
    The highway radio section is indicated by signs on the Expressway.
  • Highway Information Terminal
    Wide-area road information is provided in an easy-to-understand manner on the monitor screens installed in SA / PA.
  • VICS
    Road traffic information can be obtained with VICS-compatible onboard equipment such as car navigation.
* Twitter's official account "NEXCO EAST (Kanto)" (@e_nexco_kanto ) Also distributes information.
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