About the results of the winter tire installation rate survey on Expressway (4th: final)

~ 100% of large cars and 98% of small cars are equipped with winter tires! ~

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  • About the results of the winter tire installation rate survey on Expressway (4th: final)

December 12, 2019
East Nippon Expressway Co., Ltd.
Niigata Regional Head Office

NEXCO EAST Niigata Regional Head Office (Chuo-ku, Niigata City) will install winter tires for the fourth time this winter in four service areas (SA) and parking areas (PA) on Expressway such as Niigata Prefecture on Tuesday, December 10. We conducted a rate survey.
The winter tire installation rate was 100% for large vehicles and 98% for small vehicles, and 98% of customers installed winter tires overall.
Full-scale winter is just around the corner in December, so if you haven't installed winter tires yet, it's safe to change to winter tires early, carry a chain, and use the Expressway I'd like a drive.
In addition, this survey is conducted for the purpose of encouraging early replacement of winter tires and enlightening safe driving on snowy roads, and since the winter tire installation rate reached 90% or more, this winter season The investigation will end at this time.

1 Outline of the winter tire installation rate survey

Survey method

  • Surveyor visually confirms the tire type of the vehicle parked in the SA / PA surveyed
  • Investigate about 50 units at one location
  • Large vehicles are oversized vehicles, large vehicles, medium-sized vehicles, and small vehicles are regular vehicles and light vehicles classified by charge type.

Survey place

 E17 Kan-Etsu Expressway / Tanigawadake PA, E8 Hokuriku Expressway / Kurosaki PA, Hokuriku Expressway / Yoneyama SA, E18Joshin-Etsu Expressway / Myoko SA
* All conducted on the Out-bound line

Survey implementation date / Result announcement date

1st 2nd 3rd 4th
Scheduled survey date 11/19 (Tue) 11/26 (Tue) 12/3 (Tue) 12/10 (Tue)
Results publication date 11/21 (Thu) 11/28 (Thu) 12/5 (Thu) 12/12 (Thu)

2 Winter tire installation rate survey results (survey units: 237)

Survey place Classification Number of surveys This time survey
12/10 (Tue)
【reference】
Last week's survey
12/3 (Tue)
First snow day
Ordinary tire Winter tires Total
E17Kan-Etsu Expressway
Tanigawadake PA
(Out-bound)
Small car 2 23 25 92% 81% Last year: 11/22
this year: 11/19
Large car 0 26 26 100% 96%
Total 2 49 51 96% 89%
E8​ Hokuriku Expressway
Kurosaki PA
(Out-bound)
Small car 1 65 66 98% 86% Last year: 12/7
this year: 11/28
Large car 0 16 16 100% 100%
Total 1 81 82 99% 89%
E8Hokuriku Expressway
Yoneyama SA
(Out-bound)
Small car 1 41 42 98% 84% Last year: 12/8
this year: 11/28
Large car 0 10 10 100% 90%
Total 1 51 52 98% 85%
E18Joshin-Etsu Expressway
Myoko SA
(Out-bound)
Small car 0 41 41 100% 78% Last year: 11/22
this year: 11/19
Large car 0 11 11 100% 93%
Total 0 52 52 100% 82%
total Small car 4 170 174 98% 83%
Large car 0 63 63 100% 95%
Total 4 233 237 98% 86%

3 Request from NEXCO EAST Niigata branch office

  • Please "install winter tires early before snowfall" and "carry a chain".
    Expressway prefecture, and the full-scale snowfall season is about to begin. It is very dangerous to drive on snowy roads without winter tires installed, so if you have not installed winter tires yet, please replace them as soon as possible.
    Also, in the case of heavy snow, you may be required to attach a chain even for winter tires, so please be sure to carry the chain with you.
  • Please drive slowly and safely when driving on snowy roads.
    At the beginning of the snow season, driving sensations on snowy roads have not been restored, and even with winter tires, there is a tendency to cause traffic accidents.
    Make sure to keep the distance between vehicles more than usual, and keep your speed down. Do not perform operations with "sudden" such as "sudden steering wheel," "accelerated acceleration," or "sudden braking" and drive slowly and safely.
  • Please "collect information diligently before and during your outing".
    The Expressway winter changes suddenly. Even if the departure point is sunny, it may snow at the destination or passing point, so please wear winter tires and carry tire chains.
    Also, please check the road information and weather information frequently before going out or in the service area.
     "Drive Traffic (DraTra)" provides traffic congestion prediction, real-time traffic information, Expressway weather (snow road) prediction, and road surface condition (snow road live camera) information.
Image of Dr. Mammoshi's winter Expressway course

In NEXCO EAST, in order to use the winter highway safely, securely, comfortably and conveniently, at SA, PA, toll booth safety awareness activities and traffic safety campaign, "Dorapura""Dr. Mammoshi's Winter Expressway Course" We are proactively disseminating information about snowy roads, including the distribution of.

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