Traffic conditions on Expressway during the year-end and New Year period (preliminary report) [NEXCO EAST Version]
From Thursday, December 23, 2010 to Tuesday, January 4, 2011: 13 days
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- Traffic conditions on Expressway during the year-end and New Year period (preliminary report) [NEXCO EAST Version]
January 5, 2011
East Nippon Expressway Co., Ltd.
NEXCO EAST (Chiyoda-ku, Tokyo) has summarized the traffic conditions on the Expressway during the year-end and New Year holidays.
[Summary of traffic conditions]
- The year-on-year change in the average daily traffic volume of the 22 main sections is Approximately 4% increase around large cities and 8% increase in rural areas Did.
- The number of times of traffic congestion of 10 km or more, 34 times, an increase of 6 times (about 21%) compared to last year Did.
- The number of traffic jams over 20 km is 5 times, +1 time increase (about 25%) compared to last year Did.
- The biggest traffic jam that occurred during the period was 45.2km that occurred around 16:30 on January 2nd (Sunday), starting from the vicinity of the Kan-Etsu Expressway (In-bound) Kosaka service area (Higashimatsuyama City, Saitama Prefecture). was.
Traffic volume during one period (main 22 sections)
| Area classification | (1) Year 22 H22.12.23 ~ H23.1.4 13 days average (Unit/day) |
(2) H21 years H21.12.23 ~ H22.1.4 13 days average (Unit/day) |
(3) H20 years H20.12.23 ~ H21.1.4 13 days average (Unit/day) |
YoY (1)/(2) |
Year-on-year (1)/(3) |
|---|---|---|---|---|---|
| Around the big city | 80,200 | 77,300 | 74,500 | 104％ | 108％ |
| Rural area | 22,000 | 20,400 | 18,100 | 108％ | 122％ |
| Simple average of the whole | 30,100 | 28,100 | 25,800 | 107％ | 117％ |
- Detailed daily average traffic is Attachment 1 [PDF: 97KB] Please refer to the.
<<Reference>> Day arrangement for the past 3 years
2 congestion
[Number of traffic jams] (The number of traffic jams over 10km includes the number of traffic jams over 20km.)
| Congestion extension | (1) Year 22 H22.12.23 ~ H23.1.4 |
(2) H21 years H21.12.23 ~ H22.1.4 |
(3) H20 years H20.12.23 ~ H21.1.4 |
YoY difference (1)-(2) |
Year-on-year difference (1)-(3) |
(reference) H22 forecast |
|---|---|---|---|---|---|---|
| Traffic congestion of 10 km or more | 34 times | 28 times | 28 times | +6 times | +6 times | 34 times |
| Traffic congestion of 20 km or more | 5 times | 4 times | 8 times | +1 time | ▲ 3 times | 6 times |
[Traffic congestion area]
- Major traffic jams during the year-end and New Year holidays
| worst | Up and down line |
Road name | Traffic jam | Traffic jam location | Congestion length | Congestion factors |
|---|---|---|---|---|---|---|
| 1 | Outside | Outer ring road | January 2 (Sun) 11:40 |
Kawaguchi Chuo IC near |
14.1km | Traffic concentration and accident |
| 2 | Outside | Outer ring road | December 24th (Friday) 18:25 |
Kawaguchi Nishi IC near |
12.4km | Traffic concentration |
| 3 | Out-bound line | Tohoku Expressway | January 2 (Sun) 11:20 |
Hanyu PA near |
12.2km | Traffic concentration and accident |
| 1 | In-bound line | Kan-Etsu Expressway | January 2 (Sun) 16:30 |
Takasaka SA near |
45.2km | Traffic concentration and accident |
| 2 | In-bound line | Tohoku Expressway | January 2 (Sun) 17:10 |
Kazo IC near |
30.8km | Traffic concentration and accident |
| 3 | In-bound line | Kan-Etsu Expressway | January 3 (Monday) 18:00 |
Takasaka SA near |
27.7km | Traffic concentration and accident |
- [Reference] H21: Major traffic congestion during the year-end and New Year holidays
| worst | Up and down line |
Road name | Traffic jam | Traffic jam location | Congestion length | Congestion factors |
|---|---|---|---|---|---|---|
| 1 | Out-bound line | Kan-Etsu Expressway | Wednesday, December 30 Around 7:25 |
Takasaka SA near |
16.9km | Traffic concentration |
| 2 | Outside | Outer ring road | Saturday, January 2 Around 11:25 |
Kawaguchi Nishi IC near |
13.4km | Traffic concentration and accident |
| 3 | Out-bound line | Tohoku Expressway | Saturday, January 2 About 11:45 |
Hanyu PA near |
12.2km | Accident and traffic concentration |
| 1 | In-bound line | Tohoku Expressway | Saturday, January 2 Around 17:50 |
Hanyu PA near |
33.4km | Traffic concentration and accident |
| 2 | In-bound line | Kan-Etsu Expressway | Saturday, January 2 Around 17:15 |
Akagi IC near |
27.8km | Accident and traffic concentration |
| 3 | In-bound line | Joban Expressway | Saturday, January 2 Around 17:05 |
Misato JCT near |
27.0km | Traffic concentration and accident |
- IC: Interchange JCT: Junction SA: Service area PA: Parking area
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