Congestion forecast on Expressway during the Obon period [NEXCO EAST version]

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  • Congestion forecast on Expressway during the Obon period [NEXCO EAST version]

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July 20, 4th year of Reiwa
East Nippon Expressway Co., Ltd.

NEXCO EAST (Chiyoda-ku, Tokyo) has compiled a forecast of traffic congestion on the Expressway during the Obon period [Wednesday, August 10, 4th to Tuesday, August 16th: 7 days]. ..
From the perspective of preventing the Large of new coronavirus infections, we ask for your cooperation in distributed use, such as changing the date and time of use.

1. 1. Overview of traffic jam forecast

◆ Time zones and peak days when traffic jams occur

  • On the Out-bound side, traffic congestion is expected to occur frequently on August 11th (Thursday) and 13th (Saturday).
  • On the In-bound side, traffic congestion is expected to occur frequently on August 14th (Sun) and 15th (Mon).

《Number of traffic jams over 10km》

  • The Out-bound direction includes the outer loop of the outer ring road / Ken-o Ken-O Road and the eastbound direction of the Kita Kanto Expressway.
  • The In-bound direction includes the inner loop of the outer ring road / Ken-o Ken-O Road and the westbound direction of the Kita Kanto Expressway.
Image image of "Traffic jams over Out-bound"
Image image of "Traffic congestion of 10km or more going In-bound"

◆ Prediction of particularly long traffic jams within the NEXCO EAST jurisdiction [Attachment 1 [PDF: 205KB] for traffic jam predictions of 30 km or more]

Image image of prediction of particularly long traffic jam in NEXCO EAST jurisdiction

<< Comparison of the number of traffic jams with the Bon period in the 2019 >>

Traffic jam scale Reiwa 4th year
8/10 (Wednesday) -8/16 (Tuesday)
2019
8/8 (Thursday) -8/18 (Sunday)
Number of predictions Total traffic count Number of traffic jams due to traffic concentration (*)
10km or more 121 times 167 times 141 times

(Reference) << Comparison of the number of traffic jams with the Bon period of 3 years in Reiwa >>

Traffic jam scale Reiwa 4th year
8/10 (Wednesday) -8/16 (Tuesday)
Reiwa 3rd year
8/6 (Friday) -8/16 (Monday)
Number of predictions Total traffic count Number of traffic jams due to traffic concentration (*)
10km or more 121 times 30 times 19 times

* The number of traffic jams due to traffic concentration means the number of traffic jams excluding the effects of accidents, etc.

2. Congestion measures

Based on the traffic congestion forecast this time and the situation of the traffic congestion period (year-end and New Year holidays, Obon, Golden Week, etc.), the following measures will be implemented during the period when particularly heavy congestion is predicted. [Attachment 2 [PDF: 207KB]]

◆ Efforts in the main line department

  • Calling attention to slowdowns on In-bound
  • Calling attention to the end of the traffic jam

◆ Efforts at rest facilities, etc.

  • Parking lot arranging staff
  • Secure parking for large vehicles
  • Installation of temporary toilets, etc.

3. 3. Information on special websites during busy periods

In addition to posting a traffic jam forecast guide on NEXCO EAST 's customer website "DraPla", traffic jam forecasters at each Regional Head Office explain the points of avoiding traffic jams with videos.
Please check the contents of the traffic jam forecast, and from the viewpoint of preventing the Large of the new coronavirus infection, please cooperate in "distributed use" avoiding busy days and times.

Special site for traffic congestion period

Supervised by a traffic jam forecaster 2022 Obon Traffic jam forecast guide image image
Two-dimensional code image link to the traffic jam forecast guide page by NEXCO EAST official traffic jam forecaster in 2022 (external link)
Image of traffic forecast guide Obonban

Four. Precautions regarding ETC holiday discounts

Holiday discounts for Expressway, etc. will not be applied on August 11th (Thursday), 13th (Saturday), and 14th (Sunday) during the Obon period.

Exemption from holiday discount

Image of August calendar
Holiday discounts are not applied during Golden Week, Obon, and year-end and New Year holidays Link to page with two-dimensional code image

Five. Request for alleviation of traffic congestion

A small amount of customer attention will help alleviate traffic congestion. Thank you for your cooperation.

  1. In-bound attention to the rate of decrease in the slope
    In-bound such as slope, in a place that is a reminder of the speed decrease, for your cooperation to speed recovery!
  2. Do not reduce the distance between vehicles too much
    Ensure sufficient inter-vehicle distance so that you do not press the brakes while driving!
  3. Please refrain from changing lanes
    Unnecessary lane changes during traffic jams can lead to even worse traffic jams!

6. Topics

"Examples of avoiding particularly long traffic jams" introduces topics that lead to avoiding and reducing traffic jams. [Attachment 3 [PDF: 328KB]]

7. 7. Request for safe driving to customers

When using the Expressway, please check "Knowledge when using the Expressway" [Attachment 4 [PDF: 449KB]] before departure so that all drivers and passengers can drive safely. ..

Wrong-way driving poster [PDF: 298KB]

The NEXCO EAST Group has positioned the period from 2021 to 2025 as "a period that contributes to the achievement of the SDGs and transforms into a new future society," and is making various efforts.
We believe that this "congestion prediction on Expressway during the Obon period" will contribute to the SDGs targets No. 3 and No. 9 as business activities that will lead to the provision of safe road spaces by alleviating traffic congestion.

Image of SUSTAINABLE DEVELOPMENT GOALS logo and SSDGs target 3rd and 9th logos
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