Expressway usage during the Obon season [Tohoku region version]

  • Corporate Top
  • Press Room
  • Press Release Tohoku office
  • Expressway usage during the Obon season [Tohoku region version]

August 20, 2018
East Nippon Expressway Co., Ltd.
Tohoku office

NEXCO EAST Tohoku Regional Head Office (Aoba Ward, Sendai City) is a Expressway in the Tohoku region managed by us during the Obon season [Wednesday, August 8, 2018 to Sunday, August 19, 2018] We will inform you about the usage status of.

1 traffic volume

[ Attachment-1 [PDF: 199KB] 】 【 Attachment-2 [PDF: 127KB] ]

  • The average daily traffic volume in the Tohoku region was approximately 99% (approximately 28,000 vehicles / day) compared to the previous year.
  • The peak traffic volume was on the Out-bound line on Saturday, August 11, and on the In-bound line on Wednesday, August 15.

2 congestion

[ Attachment-3 [PDF: 341KB] ]

  • Congestion over 5 km occurred 48 times (-18 times compared to the previous year) with 31 times in the Out-bound direction (± 0 times compared to the previous year) and 17 times in the In-bound direction (-18 times compared to the previous year).
  • The maximum length of traffic jam is around 10:10 on Saturday, August 11, E4 Tohoku Expressway (Out-bound line) It was 31.8km that occurred at the beginning near Adara Tara SA. This traffic jam was caused by traffic concentration and accidents.

Congestion status <Average daily traffic volume during the period>

[FY2017: W29.8.9 (Wed) -8.20 (Sun)]

[1] FY2018 results
[2] 2017 results YoY [1] / [2]
Average daily traffic volume 28,100 units / day 28,300 units / day 99.3%
  • Simple average of 16 main sections. Detailed daily traffic is [ Attachment-1 [PDF: 199KB] 】please look at. 《Number of traffic jams》

[FY2017: W29.8.9 (Wed) -8.20 (Sun)]

Traffic jam scale [1] FY2018 results
[2] 2017 results [3] Difference ([1]-[2])
total going down going up total going down going up total going down going up
Congestion over 5km 48 31 17 66 31 35 ▲18 0 ▲18
Of which, traffic congestion of 10 km or more 28 18 10 25 13 12 3 5 ▲2
Image of actual traffic count [Out-bound]
Number of traffic jams [Out-bound]
Image of actual traffic count [In-bound]
Number of actual traffic jams [In-bound]
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.

Related Sites and Content

Driver's site (DraPla)

If you are looking for information on fares, routes, service areas and parking areas, please click here.

Drive Traffic (DraTra)

If you are looking for real-time traffic congestion and restriction information, click here.

NEXCO EAST (Road Disaster Prevention Information) Official X

Click here if you are looking for road information such as road closures during disasters.