[E7] Nihonkai-Tohoku Expressway (Niigata Airport IC-Arakawa Tonai IC) Implementation of night traffic closure due to pavement repair work, etc.

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  • [E7] Nihonkai-Tohoku Expressway (Niigata Airport IC-Arakawa Tonai IC) Implementation of night traffic closure due to pavement repair work, etc.

September 3, 2018
East Nippon Expressway Co., Ltd.
Niigata office

NEXCO EAST Niigata Regional Head Office (Chuo-ku, Niigata City) E7 We will carry out night traffic closures between the Niigata Airport Interchange (IC) and Arakawa Tonai IC on the Nihonkai-Tohoku Expressway due to pavement repair work.

We apologize for the inconvenience to our customers, but we ask for your understanding and cooperation as it is necessary for the safe and comfortable use of the Expressway.

Route Nihonkai-Tohoku Expressway
section [1] Between Seigo Shibata IC and Arakawa Wombai IC (upper and lower lines) [2] Between Niigata Airport IC and Seiro Shibata IC (upper and lower lines)
Implementation period Monday, October 1st to Friday, October 5th [5 nights]
Preliminary days: Tuesday, October 9 to Friday, October 12
From Monday, October 15 to Monday, October 22 [8 nights]
Reserve day: Tuesday, October 23-Friday, October 26
* Night traffic will be closed on Saturdays and Sundays.
Time 20:00 - 6:00
Construction content Pavement repair work, etc.
Remarks * Regulated sections, periods and times may be changed or canceled depending on the weather and construction progress.

The section is a temporary 2 lanes (1 lane on each side), and the number of traffic restrictions will be reduced by implementing night traffic closures, and pavement repair work etc. will be carried out intensively and efficiently.

Please use Route 7 for the detour. Image image of

Closed sections and detours

Please make a detour to Route 7 during the closed hours.

It takes about 15 minutes from Niigata Airport IC to Seiro Shibata IC, but if you use Route 7, it will take about 20 minutes under normal traffic conditions.

It takes about 20 minutes between the Seiro Shibata IC and Arakawa Teuchi IC, but if you use Route 7, it will take about 45 minutes under normal traffic conditions.

Image of closed sections and detours

* Regarding transit fare adjustment due to suspension of traffic [Attachment 1] [PDF: 79KB] Please check.

* NEXCO EAST 's road traffic information services, etc. [Attachment 2] [PDF: 126KB] Please check.

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