Expressway traffic during the Bon Festival [Hokkaido version]
From Thursday, August 8, 2013 to Sunday, August 18, 2013: 11 days
[Comparison target: Thursday, August 9, 2012 to Sunday, August 19, 2012: 11 days]
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- Expressway traffic during the Bon Festival [Hokkaido version]
August 19, 2013
East Nippon Expressway Co., Ltd.
Hokkaido Regional Head Office
NEXCO EAST Hokkaido Regional Head Office (Sapporo City Atsubetsu-ku) has summarized the traffic conditions of the Expressway in Hokkaido during the Obon period as follows.
Average daily traffic volume during one period
The average daily traffic volume on the main sections is as shown in the table below.
- The number of vehicles used during the period increased by 6% from the previous year.
- The amount of traffic in the major sections of the road has increased compared to the previous year.
- There are many sections with the highest traffic volume on 8/14 (Wednesday) or 8/15 (Thursday), and the traffic volume tends to decrease from the previous year in the first half of the period, and the traffic volume tends to increase from the previous year in the second half. Did.
In particular, it is frequently used on the Doo Expressway (toward the South) and Doto Expressway.
[Number of units used per day]
*The number of units used is the number handled at the toll booth exit, etc.
| This year | Last year | YoY |
|---|---|---|
| 235,400 units/day | 221,700 units/day | 106% |
[Daily average daily traffic volume on major sections]
(Unit/day)
| Road name | section | This year (1) | Last year (2) | YoY (1)/(2) | [Reference] During the period Maximum daily traffic | Remarks |
|---|---|---|---|---|---|---|
| Do-O Expressway | Fukagawa-Takasu Asahikawa | 20,600 | 19,800 | 104% | 26,400(8/15) | |
| Eniwa-Kitahiroshima | 56,500 | 52,700 | 107% | 62,500(8/14) | ||
| Kokuzai-Ochomanbu | 8,900 | 7,800 | 114% | 10,400(8/14) | ||
| Onuma Park-Forest | 6,800 | - | - | 7,700(8/14) | New opening section | |
| Sasson Expressway | Asari ~ Zenkou | 25,400 | 24,400 | 104% | 30,900(8/15) | |
| Doto Expressway | Chitose East-Oiwake Town | 13,700 | 12,300 | 111% | 18,500(8/14) | |
| Yubari-Mukawa Hobetsu | 14,800 | 13,200 | 112% | 20,000(8/14) | ||
| Tomamu-Tokachi Shimizu | 14,800 | 13,400 | 110% | 19,200(8/13,14) |
Note 2) Excluding 9th (Fri) and 18th (Sun), which were closed due to heavy rain in Onuma Park-Mori
[Transition of traffic volume during the period]
(1) Fukagawa IC-Asahikawa Takasu IC daily traffic volume

(2) Eniwa IC-Kita Hiroshima IC Daily traffic volume

(3) Kunisagi IC-Ochomanbu IC Daily traffic volume

(4) Tomamu IC-Tokachi Shimizu IC Daily traffic volume

2 Traffic congestion
- The number of traffic jams during the Bon Festival this year was 15 times, an increase of 8 times from the previous year (7 times).
Of these, the number of traffic jams with a congestion length of 5 km or more was 4 times. - The number of traffic jams has increased along with the increasing traffic volume.
- The longest traffic jam was due to a traffic accident and traffic concentration in the direction of Asahikawa between Ebetsu-Higashi IC and Iwamizawa IC on the Do-O Expressway Wednesday, August 14, and during peak hours (around 11:20) Kurisawa Starting from near the bus stop, it became 12.7 km.
[Number of traffic jams during the Bon Festival]
| Congestion extension | This year | Last year | YoY |
|---|---|---|---|
| 1-5km traffic jam | 11 times | 6 times | +5 times |
| Congestion over 5km | 4 times | Once | +3 times |
| total | 15 times | 7 times | +8 times |
- Congestion refers to a state where the speed is approximately 40 km/h or less, 1 km or more and 15 minutes or more.
[Main traffic jam locations]
| Road name | Traffic jam location | Traffic jam date and time (peak) | Congestion extension | Cause of traffic jam |
|---|---|---|---|---|
| Hokkaido road | Ebetsu East IC-Iwamizawa IC Area near Kurisawa BS (direction Asahikawa) | Wednesday, August 14 11:20 | 12.7km | Accident and traffic concentration |
| DOTO EXPWY | Near Mukawa Hobetsu IC (Chitose direction) | 8/18 (Sun) 14:50 | 7.4km | Accident suspension And traffic concentration |
| DOTO EXPWY | In Hobetsu TN (Sapporo direction) | 8/14 (Wed) 17:10 | 7.0km | Traffic concentration |
| Hokkaido road | Ebetsu West IC-Ebetsu East IC Near Nopporo PA (direction Asahikawa) | 8/14 (Wed) 9:10 | 6.2km | Broken car |
| Sasson Expressway | Near Fushiko IC (direction Sapporo) | 8/13 (Tue) 9:50 | 3.7km | Traffic concentration |
| Sasson Expressway | Near Fushiko IC (direction Sapporo) | Wednesday, August 14 11:00 | 3.7km | Traffic concentration |
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