Yamagata Expressway (between Shonai Asahi IC and Tsuruoka IC)
About enforcement of night traffic
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- Press Room
- Press Release Tohoku office
- Yamagata Expressway (between Shonai Asahi IC and Tsuruoka IC) Night closure
August 31, 2015
East Nippon Expressway Co., Ltd.
Tohoku Regional Head Office Tsuruoka Management Office
NEXCO EAST Tsuruoka Management Office (Tsuruoka City, Yamagata Prefecture) is a two-lane section (one lane on each side) between the Yamauchi Yamagata Expressway Shonai Asahi Interchange (IC) and Tsuruoka IC. As mentioned above, we will carry out traffic closures at night.
In order to minimize the impact on traffic, we will carry out traffic closures at night when traffic volume decreases. Expressway This work is necessary to maintain a safe and comfortable environment. We appreciate your understanding and cooperation.
1 closed section
Yamagata Expressway Shonai Asahi IC-Tsuruoka IC (upper and lower lines)
2 suspension period
Tuesday, September 15, 2015
Preliminary days: September 16th (Wednesday) to September 17th (Thursday), September 24th (Thursday), 2015
3 closed hours
From 20:00 to 6:00 the next day
4 detour
National Route 7, National Route 112 and National Route 345 ( Attachment-1 [PDF: 371KB] )

5 Construction content
We will perform traffic safety facility repairs and sign inspections.
6 Information provision
Although it will be light rain, it will be postponed if there is a possibility of heavy rain and strong wind.
In addition, the decision on whether or not to close at night will be made at 5 o'clock in the evening before the implementation.
[Customer contact]
- NEXCO東日本お客さまセンター(24時間オペレーターが対応します。)
0570-024-024
03-5338-7524(PHS・IP電話のお客さま) - ハイウェイテレホン(24時間音声案内)
山形局 023-685-1620 - (公財)日本道路交通情報センター
050-3369-6606(山形情報)

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