[5th] 20% of winter tires are not installed yet! Replace tires early

-Results of winter tire installation survey (5th report)-

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  • [5th] 20% of winter tires are not installed yet! Replace tires early

December 4, 2019
East Nippon Expressway Co., Ltd.
Tohoku Regional Head Office

NEXCO EAST Tohoku Branch (Sendai-shi Aoba-ku), aiming at the early winter tire replacement, will aim to raise a safe driving of snow road driving, in the coming snowfall period, for winter use on expressway We will investigate the mounting condition of the tire and announce the result.

The winter tire installation rate in the Tohoku region was 83%, which is higher than the previous survey (69%).

Since the beginning of December is about to begin full-scale winter, if you have not yet installed winter tires, Please change to early winter tires and drive safely when using the Expressway.

1 December 2 (Monday) Survey Results (5th)

Survey location Winter tire installation rate Number of surveys this time JMA observation data
This time survey
(December 2)
Last survey
(November 25)
Winter tires
Number of installed
Total number First snow day
(Observation point)
Aomori Prefecture E4 Tohoku Expressway Aomori IC 100% 100% 134 134 Last year: November 22 (Aomori City)
This year: November 14
Normal year: November 6
E4A Hachinohe Expressway Hachinohe IC 83% 82% 35 42
Aomori prefecture total 96% 90% 169 176
Iwate Prefecture E4 Tohoku Expressway Morioka Minami IC 94% 89% 125 133 Last year: November 21 (Morioka City)
This year: November 19
Normal year: November 8
E4 Tohoku Expressway north Ezuriko IC 98% 91% 62 63
Iwate prefecture total 95% 90% 187 196
Miyagi Prefecture E4 Tohoku Expressway Sendai Miyagi IC 84% 63% 96 114 Last year: December 8 (Sendai City)
This year: November 21
Normal year: December 8
E6 Sendai-Tobu Road Tobu Road Sendai Higashi IC 79% 73% 95 120
Miyagi prefecture total 82% 68% 191 234
Akita E4 Tohoku Expressway Towada IC 100% 100% 14 14 Last year: November 22 (Akita City)
This year: November 14
Normal year: November 13
E7 Akita Expressway Akita Minami IC 91% 77% 52 57
E46 Akita Expressway Yokote IC 100% 95% 54 54
Akita prefecture total 96% 89% 120 125
Yamagata Prefecture E48 Yamagata Expressway Yamagata Kita IC 91% 88% 32 35 Last year: November 23 (Yamagata City)
This year: November 20
Normal year: November 18
E48 Yamagata Expressway Tsuruoka IC 96% 58% 22 23
Yamagata total 93% 75% 54 58
Fukushima Prefecture E4 Tohoku Expressway Fukushima Iisaka IC 80% 65% 105 132 Last year: December 8 (Fukushima City)
This year: November 30
Normal year: November 26
E4 Tohoku Expressway Koriyama IC 72% 57% 119 165
E49 Ban-Etsu Expressway Aizuwakamatsu IC 86% 62% 66 77
E6 Joban Expressway Iwaki Central IC 54% 37% 98 180
Fukushima Prefecture total 70% 53% 388 554
Tohoku Regional Head Office 83% 69% 1,109 1,343
  • Survey method: Visually check the tire type of the vehicle passing through the general lane at the toll gate. (About 3 hours each time)
  • "IC" is an abbreviation for interchange.
  • About the first snow day, it is the information as of the survey date.

The next survey is scheduled for December 9th (Monday) (announced on December 11th (Wednesday)).
(The survey date and publication date are subject to change without notice due to weather conditions.)
This document is a press release "About the results of the winter tire installation status survey (1st) -Winter tire installation rate is still 17%, winter is just around the corner! Early tire replacement- (November 7, 1st 2019 Date) ”is a continuous survey.

2 Request from NEXCO EAST Tohoku Branch

  • Please put on early winter tires before snowfall.
    Summer tires tend to slip on snowy roads, and slip accidents on winter roads can lead to serious accidents, so please replace them with winter tires early.
  • "Driving slowly and safely on snowy roads" please. [Reference Material-1] [PDF: 144KB]
    When driving on snowy roads at the beginning of the season, the feeling of safe driving on snowy roads may not be restored, so even if you are wearing winter tires, you should keep a sufficient distance between cars to keep your speed down and handle quickly. Please do not operate suddenly and operate slowly and safely.
  • "Frequently gathering information before and after going out" please. [Reference Material-2] [PDF: 391KB]
    The weather on the Expressway changes rapidly in winter, so be sure to check the road and weather information before and during your trip.
Image of Dr. Mammoshi

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 specializing in car and snow road safety

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