Kan-Etsu Expressway Renewal work Minakami IC Yuzawa IC up and down line

  • Construction section
  • Regulatory content
  • Construction contents
  • Safe use

Construction section

During the construction period, in the following sectionAll-day face-to-face traffic regulation (In-bound(Upper and lower lines are combined into a single line, one-lane traffic on one side)Will be carried out and construction will be carried out.
All day lane restrictions will be enforced between 8/19 (Monday) and 11/9 (Saturday), except during the “All-day Face-to-face Traffic Restriction” period.

E17Kan-Etsu Expressway Minakami IC-Yuzawa IC (upper and lower lines)

Regulatory content

● Construction location outline

● Regulatory period

・ August 28 (Wed)-October 25 (Fri)

All day lane restrictions will be enforced between 8/19 (Monday) and 11/9 (Saturday), except during the “All-day Face-to-face Traffic Restriction” period.

  • All day lane regulation
  • All-day traffic regulation for two-way traffic
  • Aug
  • Sep
  • Oct
  • Nov

Construction contents

Expressway In order to maintain the function of the network for a long period of time, we will replace the reinforced concrete floor slab of the old bridge with a durable floor slab.

Regulatory content

※ The deck is a structural member that directly supports an automobile or the like passing through a bridge and transmits the load to the girder.

Safe use

  • Rear-end collisions are increasing at places where lanes are decreasing due to construction lane restrictions. When we do construction lane regulation, we set notice sign from the front of regulation point. If you confirm the notice sign, please change the lane early.

  • At the end of the traffic jam, turn on the hazard lamp to signal the following vehicles, etc.

  • In the traffic regulation section, the maximum speed is limited to 50 km / h.

  • Before and after the traffic regulation section, traffic congestion may occur, so please obtain traffic information in advance and leave in time.

About Renewal Project

Expressway renewal project
Today, safety and security to the next generation

NEXCO EAST will work on updating and repairing highways to deliver safety and security to everyone.

Contact Us

NEXCO EAST Road traffic information site "DraTra"(nationwide Expressway Provide traffic information)

【PC】https://www.drivetraffic.jp/ External link
【Mobile phone】https://m.drivetraffic.jp/ External link

Highway telephone

Provide 24-hour Expressway traffic updates (automatic voice) on highways, updated every 5 minutes
Mobile Phone / PHS Speed Dial # 8162

NEXCO EAST Customer Center (24 hours a day, 365 days a day to hear customer feedback)

Navi Dial 0570-024-024 (24 hour operator support)
Or 03-5338-7524

Road traffic information of Japan Road Traffic Information Center (JARTIC)

National common dial 050-3369-6666 (mobile speed dial # 8011)
* We will connect to the nearest information center from anywhere in the country.
* It can not be used from some phones such as PHS and IP phones.
National · Kanto Koshinetsu information 050-3369-6600
インターネット http://www.jartic.or.jp/ External link