Usage status of Expressway during the long holidays in September [Tohoku region version]

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  • Usage status of Expressway during the long holidays in September [Tohoku region version]

September 24, 2009
East Nippon Expressway Co., Ltd.
Tohoku Regional Head Office

NEXCO EAST Tohoku Regional Head Office (Aoba Ward, Sendai City, Regional Head Office President: Mikio Kashima) Usage status of Expressway in the Tohoku region managed by the Company during the large holiday period in September [5 days from Saturday, September 19, 2009 to Wednesday, September 23, 2009] I have compiled the above, so I will inform you.

  • The daily average cross-sectional traffic volume of the seven main sections in the Tohoku region is compared with the average holiday traffic volume in September of last year. About 2.4 times have become.
  • The number of interchanges used (the number of cars that have passed the exit toll gate, etc.) is an average per day About 373,000 have become.
  • Congestion during the period was 10 times more than 10km Out-bound, 6 times In-bound a total of 16 times.
  • The maximum congestion length was approximately 43km starting around 13:00 on Saturday, September 19th, around Tohoku Expressway (Out-bound line) Zao Parking Area (PA) (near Zao Town, Miyagi Prefecture). ..
  • During the period, the usage rate of ETC is 82.5% was.

1 Number of units used

Due to the effect of special holiday discounts, customers are concentrated on Expressway in the Tohoku region during the September holiday period. Average daily traffic volume (Traffic volume passing through the Expressway cross-section of the seven major representative sections in the Tohoku region) 42,500 units/day Compared with the average value of holidays last September (17,800 vehicles/day) About 2.4 times There was a lot of traffic, and it was used by many customers.

In addition, such as Expressway in the Tohoku region Number of cars that have passed the exit toll booth Then, average per day About 373,000 There was use of.

2 Congestion status (peak of Out-bound line is Saturday, September 19th, peak of In-bound line is September 22nd (Tuesday))

Due to the increase in traffic volume due to the special discount effect for holidays, the long holidays in September of this year resulted in long and long traffic jams. Traffic congestion of 10 km or more Is 10 times on the Out-bound line and 6 times on the In-bound line. Occurs 16 times Did.

During the period Congestion over 30km occurs 3 times And is, a maximum of congestion length, Out-bound towards September 19 days (Sat) Tohoku Expressway about the near Zao parking area (PA) to the top 43km, In-bound direction on September 22 (Tuesday) Tohoku Expressway Fukushima tunnel near It was about 37 km at the beginning.

The amount of traffic that indicates the size of traffic is 1,188kmh have become.

  • Congestion volume: [Congestion extension (km) x congestion time (h)/2]

[Reference: H21GW (5 days from May 2 to 6)]

Number of traffic jams over 10km: 25 times (15 Out-bound lines, 10 In-bound lines)

Congestion over 30km: 4 times

Maximum congestion length: Approximately 43km in the Out-bound direction with Adachi Tara SA at the top, and approximately 40km with the Fukushima tunnel in the In-bound direction

Traffic congestion: 2,409kmh

3 ETC usage status

ETC usage rate Regarding 82.5% (H21GW 5 days from May 2nd to 6th, 76.2%) About 6.3 points increase have become.

Traffic volume (preliminary figure) and congestion during the large holiday period in September [PDF: 37KB]

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