Expressway traffic conditions during the year-end and New Year period (preliminary report) [NEXCO EAST Version]

December 26, 2013 (Thursday) to January 5, 2014 (Sunday) 11 days

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  • Expressway traffic conditions during the year-end and New Year period (preliminary report) [NEXCO EAST Version]

January 6, 2014
East Nippon Expressway Co., Ltd.

NEXCO EAST (Chiyoda-ku, Tokyo) has summarized traffic conditions during the year-end and New Year holidays.

[Summary of traffic conditions]

  • The number of traffic jams over 10km, 59 times, 1 increase from last year Did.
  • The number of times of congestion over 30 km, 5 times, 4 times more than last year Did.
  • The biggest traffic jam that occurred during the period was 44.0km that occurred around 18:00 on January 3 (Friday), heading near the Takasaka SA of Kan-Etsu Expressway (In-bound) was.
  • The year-on-year change in the average daily traffic volume of the 23 main sections is About 5% increase Did.

1 congestion

[Number of traffic jams]
[Last year: Wed Dec. 26 (Wed.) to H.25.1.5 (Sat.)]

Traffic jam scale(1) 2013 results(2) FY2012 results(3) Difference ((1)-(2))
totalgoing downgoing uptotalgoing downgoing uptotalgoing downgoing up
Number of traffic jams over 10 km591742581642+1+10
Of which, the number of traffic congestions of 30 km or more505101+40+4
Image of congestion situation

2-day average traffic volume

[Main 23 sections * Average daily traffic during the period
[Last year: Wed Dec. 26 (Wed.) to H.25.1.5 (Sat.)]

 (1) 2013 results(2) FY2012 resultsYoY (1)/(2)
Average daily traffic volume31,500 units/day30,100 units/day105%

[Reference 1] Past day arrangement

[Reference 1] Image of past day arrangement

3 Main traffic congestion points

[Major traffic congestion points during the year-end and New Year period of 2013]

 Vertical lineRoad nameTraffic jam date and time (peak)Traffic jam locationCongestion lengthCongestion factors
1Out-bound lineKan-Etsu ExpresswayJanuary 3 (Friday) around 8:05Near Shibukawa Ikaho IC23.7kmTraffic concentration
2Out-bound lineKan-Etsu ExpresswayDecember 30 (Monday) around 8:30Near Arashiyama Ogawa IC19.5kmAccident and traffic concentration
3Out-bound lineKan-Etsu ExpresswayDecember 30 (Monday) around 7:00Near Takasaka SA18.9kmTraffic concentration and accident
1In-bound lineKan-Etsu ExpresswayJanuary 3 (Friday) around 18:00Near Takasaka SA44.0 kmTraffic concentration and accident
2In-bound lineTohoku ExpresswayJanuary 3 (Fri) 17:10Near Hanyu IC41.9 kmAccident and traffic concentration
3In-bound lineKan-Etsu ExpresswayJanuary 2 (Thursday) around 17:50Near Takasaka SA39.6kmAccident and traffic concentration

[Reference] Major traffic congestion points during the year-end and New Year period of 2012 (last year)
[Last year: Wed Dec. 26 (Wed.) to H.25.1.5 (Sat.)]

 Vertical lineRoad nameTraffic jam date and time (peak)Traffic jam locationCongestion lengthCongestion factors
1Out-bound lineKan-Etsu ExpresswaySaturday, December 29
Around 8:40
Near Numata IC20.7kmChain check
And traffic concentration
2OutsideOuter ring roadWednesday, December 26
Around 8:15
Near Soka IC20.2kmAccident and traffic concentration
3Out-bound lineKan-Etsu ExpresswaySaturday, December 29
Around 7:10
Near Takasaka SA18.9kmTraffic concentration and accident
1In-bound lineKan-Etsu ExpresswayWednesday, January 2
Around 17:20
Near Takasaka SA41.2kmTraffic concentration and accident
2In-bound lineKan-Etsu ExpresswayJanuary 3 (Thursday)
Around 16:45
Near Takasaka SA27.7kmAccident and traffic concentration
3In-bound lineTohoku ExpresswayJanuary 3 (Thursday)
Around 17:40
Nishinasuno Shiobara
(Nishinasunoshioba) IC vicinity
25.9kmTraffic concentration
  • IC: Interchange SA: Service area
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