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[C3] Gaikan Expressway Kawaguchi JCT Night Lamp Closed

C3Gaikan Expressway Kawaguchi JCT Night Lamp Closed

~ Replacement of sign board ~

~ Replacement of sign board ~

For the latest regulatory information,DraTraExternal link: Another window displayPlease see

2020 March 23
East Nippon Expressway Co., Ltd.
Misato management office

NEXCO EAST Misato Management Office (Misato City, Saitama Prefecture)C3The ramp will be closed at the Kawaguchi Junction (hereafter "Kawaguchi JCT") on the Gaikan Expressway (hereinafter "Kaikan Expressway").

Although we inconvenience you very much, we ask for your understanding and cooperation so that you have time to relocate when you go out.

1 Closed roads, ramp closed section, date and time

number Road name section period reference
【1】 C3
Gaikan Expressway
Kawaguchi JCT
(Metropolitan Takakawaguchi Line (Out-bound line) ⇒
Outer ring road (inner / outer)
April 6 (Mon)
From 20:00 to 5:00 the next morning
Document 1
[PDF: 1.23MB]Link to PDF
【2】 Kawaguchi JCT
(Outer ring road (outer circumference) ⇒
Tohoku Expressway (Out-bound) / Metropolitan Takakawaguchi Line (In-bound)
Monday, April 13
From 20:00 to 5:00 the next morning
Document 2
[PDF: 1.17MB]Link to PDF
【3】 Kawaguchi JCT
(Tohoku Expressway (In-bound line) ⇒
Outer ring road (inner / outer)
April 20 (Mon), 21 (Tue)
【2 nights】
From 20:00 to 5:00 the next morning
Reference 3
[PDF: 1.23MB]Link to PDF
Closed place
  • Attached to each lineC3The indication of the number etc. shows numbering (numbering) of Expressway etc.
  • In stormy weather, we will postpone the reserve day. Please refer to the attached document for details on reserve days and detours for postponement.
  • The construction decision will be announced on Twitter etc. at 17:00 on that day.
QR code

2 Outline of construction

We will carry out a signboard replacement work at Kawaguchi JCT, outer ring road, in order to number the signboard.

It is necessary to close the lamp before starting the construction because the construction is not possible under normal lane regulations. Therefore, in order to avoid inconvenience to our customers as much as possible, we will close the lamps at night on weekdays when traffic is light and carry out the work intensively and efficiently. This work is necessary for safe and comfortable use of the Expressway so we ask for your understanding and cooperation.

Construction summary

3 How to obtain traffic information

(1) Distribution · Information by bulletin
  • We post notice boards, posters, leaflets at surrounding tollgates / rest facilities.
  • Post a banner on a bridge over a Expressway .
(2) Road traffic information available before going out
  • NEXCO EAST Customer Center (corresponding to 24 hour operator)
    Navi Dail: +81-570-024-024
    Or TEL: 03-5338-7524 (2020 TEL than April: 03-5308-2424)
  • NEXCO EAST Road Traffic Information Site " DraTra "
    【PC】External link: Another window display
    【Mobile】 http://m.drivetraffic.jp/
  • NEXCO EAST website "Construction regulation information"
    From the tag "For Expressway users"Construction regulation informationExternal link: Another window displayPlease select to see.
  • Japan Road Traffic Information Center (JARTIC) Road Traffic Information
    Common dial nationwide 050-3369-6666
    (Mobile phone speed dial # 8011)
    * We will connect to the nearest information center from anywhere in the country.
    Nationwide · Kanto-Koshinetsu Information 050-3369-6600
    Saitama Information 050-3369-6611
    【PC】External link: Another window display
  • Highway telephone (24 hours latest information updated every 5 minutes)
    Iwasaki Bureau 048-758-1620
    Kashiwa Station 04-7171-1620
    Oizumi Bureau 03-3922-1620
    Tokorozawa Bureau 04-2946-1620
    (Mobile Phone · PHS Speed ​​Dial # 8162)
(3) Road Traffic Information Available While Using Expressway
  • Road information board
  • Highway radio (AM 1620 kHz)
    The section broadcasting the highway radio is indicated by a sign on the Expressway .
  • Highway Information Terminal
    We will let you know the road information in an easy-to-understand manner through the monitor screen etc. installed in SA / PA.
  • VICS
    Road traffic information can be obtained with onboard equipment such as VICS compatible car navigation system.
* Twitter's official account "NEXCO EAST (Kanto)" (@e_nexco_kantoExternal link: Another window display) Also distributes information.
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