Notice of nighttime ramp closures for Keiyo Road (E14) and Chiba-Togane Road (E82).

October 5th (Mon) - 8th (Thu), 9 PM to 6 AM each day
We will carry out repair work on the damaged pavement.

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  • Notice of nighttime ramp closures for Keiyo Road (E14) and Chiba-Togane Road (E82).

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PDF version 【PDF: 948KB】

September 18, 2020
East Nippon Expressway Co., Ltd.
Ichihara Management Office

NEXCO EAST Ichihara Management Office (Ichihara City, Chiba Prefecture) will be closing the ramps of interchanges (hereinafter referred to as "ICs") on the E14 Keiyo Road and the E82 Chiba-Togane Road in order to carry out pavement repair work.
We sincerely apologize for any inconvenience this may cause, but we ask for your understanding and cooperation in allowing extra time when you go out.

1. Lamp closure location and date and time

number Road name Closed point period Attachment
E14 Keiyo Road Anagawa Interchange (In-bound Exit Ramp) Monday, October 5th, 9 PM to 6 AM the following morning Material 1 [PDF: 367KB]
Soga Interchange (Out-bound entrance ramp) October 6th (Tuesday), 9 PM to 6 AM the following morning Material 2 [PDF: 374KB]
Soga Interchange (In-bound Exit Ramp) Wednesday, October 7th, 9 PM to 6 AM the following morning Material 3 [PDF: 421KB]
E82 Chiba-Togane Road Togane Interchange (In-bound Lane Entrance Ramp) Thursday, October 8th, 9 PM to 6 AM the following morning Material 4 [PDF: 461KB]
Image of date and time
Two-dimensional code image link to NEXCO EAST (Kanto Construction Regulations) X (formerly Twitter) (external link)
  • In case of severe weather, the event will be postponed to the reserve date.
    For information regarding alternative dates and detours in case of postponement, please refer to the attached document [PDF: 1.0MB].
  • If the lamp construction is postponed due to inclement weather, the work will be carried out on a reserve day from October 9th (Friday) onwards. The order of work on the reserve day will be ①⇒②⇒③⇒④.
  • The decision regarding whether to proceed with the construction will be announced around 5 PM on the day via X (formerly Twitter) and other channels.

2. Detour

Please refer to Attachments 1-4 [PDF: 1.0MB] for information on alternative routes.
The detour will increase travel time, so please allow ample time for your journey.

3. Construction overview

Pavement repair work will be carried out at Anagawa IC and Soga IC on Keiyo Road, and at Togane IC on Chiba-Togane Road.
Due to the inability to maintain lane closures (on the main road) while carrying out construction work, it is necessary to close the ramps to perform the work. Therefore, to minimize inconvenience to our customers, we will close the ramps during weekday nights when traffic volume is low, and carry out the construction work intensively and efficiently. This construction is necessary to ensure the safe and comfortable use of Expressway, so we ask for your understanding and cooperation.

Image of pavement damage situation
Image illustrating the progress of pavement repair work.

Four. 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.

(2) Road traffic information that can be obtained before going out

(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.
  • VICS
    You can get road traffic information with VICS-compatible car navigation and other on-board devices.
  • Information is also distributed through official accounts on X (formerly Twitter) and LINE.
    [X (old Twitter)]
    "NEXCO EAST (Kanto)" (@e_nexco_kanto) Expressway information
    "NEXCO EAST (Kanto Construction Regulations)" (@e_nexco_kanto_k) Decision on implementation of construction restrictions
    [LINE]
    "NEXCO EAST" (@e-nexco) Road closures and weather information
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Related Sites and Content

Driver's site (DraPla)

If you are looking for information on fares, routes, service areas and parking areas, please click here.

Drive Traffic (DraTra)

If you are looking for real-time traffic congestion and restriction information, click here.

NEXCO EAST (Road Disaster Prevention Information) Official X

Click here if you are looking for road information such as road closures during disasters.