• PDF version [PDF: 699KB]

NEXCO EAST Tokyo Wan Aqua-Line Expressway Management Office and Kisarazu Construction Office (Kisarazu City, Chiba Prefecture) have four-lane construction (Futtsu Takeoka IC In-bound Line Lamp) between the Tateyama Expressway Kimitsu Interchange (IC) and Futtsu-Tateyama Road Tomiura IC. Switching, and installation of rockfall protection fences etc. for safety measures during construction), pavement repair work, and inspection and cleaning work of tunnel equipment. Along with this, from November 9th (Monday) to November 13th (Friday) every night from 21:00 to 5:00 the next morning, we will be closed at night in the same section.

We apologize for the inconvenience, but we kindly ask for your understanding and cooperation so that you may have some time when you go out.

1 closed section and date and time

(1) Closed section

An up and down line between the Tateyama Expressway Kimitsu IC and Futtsu Takeoka IC (extension 16.7km)
Futtsu-Tateyama Road Futtsu Takeoka IC-Tomiura IC vertical line (extension 19.2km) Total 35.9km

(2) Closing date and time

• Tateyama Expressway Kimitsu Parking Area and Futtsu-Tateyama Road Highway Oasis Furakuri (Roadside Station Furakuri Tomiyama) until 20:30.

• In case of stormy weather, the work will be postponed.
• In case of stormy weather, the decision to stop at night will be made at 16:00 pm on the day of the implementation.
• For the latest information, see NEXCO EAST Road Information Site "DraTra" etc. [4.(2) Road traffic information available before going out] Please confirm.

　当日の実施判断など、お出かけ前の情報入手につきましては、NEXCO東日本　お客さまセンター（TEL：0570-024-024）、日本道路交通情報センター（TEL：050-3369-6666）などからご確認いただけます。

2 Detour

The detour route between the Tateyama Expressway Kimitsu IC and Futtsu-Tateyama Road Tomiura IC is Route 127. The time between the Kimitsu IC and Tomiura IC (about 36km) is usually about 30 minutes, but if you use the detour route, the time will be about 70 minutes, so please take time to go. Attachment [PDF: 159KB]

3 Construction overview

As part of the four-lane construction work on the Tateyama Road (Kimitsu-Futtsu Takeoka), we will carry out switching work to relocate the Futtsu Takeoka IC In-bound ramp to a position closer to the main line than it is now for cutting construction. In addition, as a safety measure for the service line, we will install in advance a rock fall protection fence during cutting work and a temporary guardrail and blindfold net to separate the service line from the construction site.

• Futtsu Takeoka IC In-bound ramp switching work
  For cutting construction near Futtsu Takeoka IC, the In-bound ramp of Futtsu Takeoka IC (a ramp to join the In-bound line towards Kimitsu IC) will be moved to a position closer to the main line than it is now.

[Tateyama Road/Futtsu Tateyama Road Maintenance Repair Work]

• Facility maintenance work
  We will inspect and clean the tunnel lighting and emergency equipment to keep them in good condition at all times.

In carrying out these works, in order to minimize the impact on our customers, we will close the roads during the nights on weekdays when traffic is light, and will carry out the work intensively and efficiently. We ask for your understanding and cooperation so that our customers can use the Expressway safely and comfortably.

4 How to obtain traffic information

(1) Public information regarding suspension of traffic

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

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