About result of winter tire wearing situation investigation (the second)
-Promotion of early replacement of winter tires and safe driving on snowy roads-
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- Press Release Tohoku office
- About result of winter tire wearing situation investigation (the second)
November 14, 2012
East Nippon Expressway Co., Ltd.
Tohoku Regional Head Office
NEXCO EAST Tohoku Regional Head Office (Aoba Ward, Sendai City) is about to use winter tires on Expressway in order to encourage early snow tire replacement and enlighten safe driving on snowy roads in the coming snow season. We will conduct a tire installation survey and announce the results.
Compared to the previous survey (conducted on November 5th), the winter tire installation rate is higher in the entire Tohoku region, but in some areas it is lower than the same period last year.
A full-scale winter is about to begin, and it is expected that snow will fall over a wide area this week, especially in the mountainous areas of the Tohoku region.Therefore, when using the Expressway, please wear early winter tires and drive safely. To do.
1 Survey results on Monday, November 12
| Survey location | Winter tire installation rate | Number of surveys this time | ||||
|---|---|---|---|---|---|---|
| This time survey (November 12) | [Previous survey] (November 5) | [Reference: same period last year] (November 7) | Winter tires Number of installed | Total number | ||
| Aomori Prefecture | Tohoku Expressway Aomori IC | 55% | 48% | 46% | 12 units | 22 units |
| Hachinohe Road Hachinohe IC | 47% | 21% | 13% | 14 units | 30 units | |
| Aomori prefecture total | 50% | 30% | 26% | 26 units | 52 units | |
| Akita | Tohoku Expressway Towada IC | 33% | 6% | 14% | 35 units | 105 units |
| Akita Expressway Akita Minami IC | 39% | 13% | 13% | 17 units | 44 units | |
| Akita Michi Yokote IC | 17% | 8% | 16% | 13 units | 75 units | |
| Akita prefecture total | 29% | 8% | 14% | 65 units | 224 units | |
| Iwate Prefecture | Tohoku Expressway Morioka South IC | 43% | 10% | 10% | 43 units | 100 units |
| Tohoku Expressway north Ezuriko IC | 20% | 5% | 3% | 20 cars | 100 units | |
| Iwate prefecture total | 32% | 9% | 7% | 63 units | 200 units | |
| Miyagi Prefecture | Tohoku Expressway Furukawa IC | 2% | 2% | 2% | One | 52 units |
| Tohoku Expressway Sendai Miyagi IC | 6% | 6% | 18% | 4 units | 72 units | |
| Miyagi prefecture total | 4% | 4% | 8% | 5 pieces | 124 units | |
| Yamagata Prefecture | Yamagata Expressway Yamagata Kita IC | 23% | 22% | twenty five% | 23 units | 100 units |
| Yamagata Road Kushibiki PA | 0% | 22% | 33% | 0 units | 10 cars | |
| Yamagata total | 21% | 22% | 26% | 23 units | 110 units | |
| Fukushima Prefecture | Tohoku Expressway Fukushima Iizaka IC | 16% | 1% | 16% | 16 units | 100 units |
| Tohoku Expressway Koriyama IC | 31% | 7% | 4% | 27 units | 86 units | |
| Ban-Etsu Expressway Aizuwakamatsu IC | 8% | 12% | 4% | 8 units | 100 units | |
| Joban Expressway Iwaki Chuo IC | 13% | 13% | 11% | 14 units | 105 units | |
| Fukushima Prefecture total | 17% | 8% | 9% | 65 units | 391 units | |
| Tohoku Regional Head Office | 22% | 11% | 13% | 247 units | 1101 units | |
- Investigator visually confirms the tire type of the vehicle that is temporarily stopped in the general lane at the entrance of the toll gate (100 vehicles or more than 30 minutes each time)
- "IC" stands for interchange, "PA" stands for parking area.
reference: Change in winter tire installation rate (by prefecture) [PDF:244KB]
The next survey is scheduled for November 19 (announced November 21).
(The survey date and publication date are subject to change without notice due to weather conditions.)
This material is a press release " Results of winter tire installation survey (1st report)-Promotion of early winter tire replacement and 1st report of safe driving on snowy roads-(November 8, 2012) It is a continuous survey.
2 Request from NEXCO EAST Tohoku Branch
First snow has already been observed on the Expressway within the Tohoku Regional Head Office.
Observed on November 2 at Yamagata Expressway (near Sasaya Pass) and on November 4 at Tohoku Expressway (near Towada IC)
- Please put on early winter tires before snowfall.
Accidents caused by slipping of summer tires can lead to serious accidents, so please replace them with winter tires early. - "Please operate safely on snowy roads".
When driving on snowy roads at the beginning of the season, the feeling of safe driving on the snowy roads has not returned, so even if you have winter tires installed, you should keep a sufficient distance between cars and keep your speed down. Please do not operate and drive slowly and safely.
Reference Material-1 [PDF:141KB] - Please "collect information before and during your visit".
The weather on winter Expressway changes rapidly, so be sure to check the road and weather information before and during your trip.
Reference Material-2 [PDF:871KB]
NEXCO EAST in the winter of Expressway in order to use the safe, secure and comfortable, educational activities and traffic in the SA · PA · IC safety campaign, HP "DraPla winter of" Manmoshi Dr. in the "Expressway We actively disseminate information such as lectures.
*Dr. Mammoshi: A researcher who specializes in car and snow road safety

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