Congestion prediction and countermeasures during Golden Week (in Niigata Prefecture)

~Please use distributed usage to ease congestion~

  • Corporate Top
  • Press Room
  • Press Release Niigata office
  • Congestion prediction and countermeasures during Golden Week (in Niigata Prefecture)

March 25, 2016
East Nippon Expressway Co., Ltd.
Niigata Regional Head Office

NEXCO EAST Niigata Regional Head Office (Chuo-ku, Niigata City) is in Golden Week [11 days from April 28 (Thu) to May 8 (Sun), 2016] We have summarized the locations where traffic congestion is predicted in Niigata Prefecture due to traffic congestion and countermeasures.

1 Request for distributed use

  • On Expressway Niigata Prefecture, during the period, Peak 5km or more Is predicting congestion. (Where traffic congestion is predicted Attachments 1 and 2 [PDF:166KB] As of)
  • This traffic congestion forecast is based on the traffic conditions in the past congestion period.
  • Traffic conditions can change significantly depending on accidents and weather, so be sure to check the latest road traffic information before leaving and take time to go out. For information on how to obtain road traffic information and requests for safe use of Expressway, please see Attachment 3 [PDF: 127KB] Please refer to because it is described in.

2 Initiatives for congestion measures

Regarding congestion countermeasures, we will implement the following measures based on this traffic congestion forecast and past congestion situation. Also, in the past congestion period, small cars were parked in large car parking lots, which caused inconvenience to large car customers, and we plan to secure large car parking.

Main line sectionRest facility
In-bound speed decrease reminder measures at the hill, etc. * 1Arrangement of parking lot organizers at rest facilities
Measures to alert the rear end of a traffic jamSecure parking for large vehicles
  • 1: In-bound in a section of speed, such as temporarily slope is reduced, to shrink the distance between vehicles, since the traffic congestion caused by vehicle braking occurs, make the provision of speed recovery information by marking plate or the like.
Image image of image link (external link) to download page of Adobe Acrobat Reader

To view the PDF file, you need the Adobe Systems plug-in software "Acrobat Reader (Japanese version)". If you do not have​​​ Download from here (free)Please use it.