[E13] Tohoku-Chuo Expressway (between Yamagata Kaminoyama IC → Nanyo Takahata IC) In-bound line
Tohoku-Chuo Expressway (between Tendo IC and Yamagata JCT) In-bound line
Implementation of nighttime closure

The latest regulatory information isDraTraPlease see.

PDF version【PDF: 1.2MB】

NEXCO EAST Yamagata Management Office (Yamagata City, Yamagata Prefecture) has a provisional two-lane section (one lane on each side) from the E13 Tohoku-Chuo Expressway Yamagata Kamiyama Interchange (IC) to Nanyo Takahata. At night on the IC-to-IC In-bound line and from the Tendo IC to the Yamagata Junction (JCT) In-bound line, due to the inspection of tunnel equipment and the construction of new variable road information board equipment, as shown below. We will close the road.
Therefore, when you go out, please leave with plenty of time, and when you drive, please detour to National Highway No. 13.
We apologize for the inconvenience caused to customers who use the Expressway, but we ask for your understanding and cooperation in the construction work necessary to use the Expressway safely and comfortably.

1. Closed section

• [1] Tohoku-Chuo Expressway Yamagata Kaminoyama IC → Kaminoyama Onsen IC (In-bound line)
• [2] Tohoku-Chuo Expressway Kaminoyama Onsen IC → Nanyo Takahata IC (In-bound line)
• [3] Tohoku-Chuo Expressway Tendo IC → Yamagata JCT (In-bound line)

Attachment-1 [PDF: 1.2MB]

(Location map)

2. Closed date and time

• [1] Yamagata Kaminoyama IC → Kaminoyama Onsen IC (In-bound line)
  • 令和4年4月18日（月）　
    21時～23時
  • [Preliminary day: April 20th (Wednesday) and 21st (Thursday)]
• [2] Kaminoyama Onsen IC → Nanyo Takahata IC (In-bound line)
  • 令和4年4月19日（火）　
    21時～23時
  • [Preliminary day: April 20th (Wednesday) and 21st (Thursday)]
• [3] Between Tendo IC and Yamagata JCT (In-bound line)
  • 令和4年4月21日（木）　
    21時～翌5時
  • [Preliminary day: April 22 (Friday)]

• It may be canceled depending on the weather, so please check the latest information from websites such as "DraTra" when using the Expressway.

3. Detour

Attachment-1 [PDF: 1.2MB]

• [1] Yamagata Kaminoyama IC → Kaminoyama Onsen IC (In-bound line)
  • National highway No. 13
• [2] Kaminoyama Onsen IC → Nanyo Takahata IC (In-bound line)
  • National highway No. 13
• [3] Between Tendo IC and Yamagata JCT (In-bound line)
  • Prefectural Road 23, National Road 112, Prefectural Road 20, Prefectural Road 49, Prefectural Road 18, National Road 13

Four. Construction content

Tunnel equipment inspection

We will inspect and inspect the equipment inside the tunnel to maintain a safe road environment.

可変式道路情報板設備新設工事

　お客さまへ経路選択等の情報提供を行うため、情報板の新設工事を実施します。

Five. Regarding transit fare adjustment due to suspension of traffic

別添資料-2【PDF：242KB】

For passengers who leave the Expressway once due to a nighttime suspension and bypass the closed section and transfer again in the same direction, we will make a "transit adjustment" to adjust the toll according to the section used.

6. How to obtain traffic information

• DraPla", a site full of useful information on Expressway nationwide
  【address】
  PC version (https://www.driveplaza.com/)
  Mobile version (http://m.driveplaza.com/)
  Smartphone version (http://www.driveplaza.com/smp/)
• Expressway traffic information service "Drive Traffic (DraTra)"
  (https://www.drivetraffic.jp/construction-regulation)
  It provides real-time road traffic information and traffic congestion prediction.
  【address】
  PC version (https://www.drivetraffic.jp/)
  Mobile version (http://m.drivetraffic.jp/)
  Smartphone version (http://www.drivetraffic.jp/smp/)
• NEXCO東日本お客さまセンター
  24時間365日オペレーターが応対いたします。
  【電話番号】
  0570-024-024　または　03-5308-2424
• 日本道路交通情報センター（JARTIC）
  【電話番号】
  全国共通ダイヤル　050-3369-6666　（携帯短縮ダイヤル　#8011）
  ※全国どこからでも最寄りの情報センターに接続します。
  山形情報　050-3369-6606
  東北地方高速情報　050-3369-6761
• Highway radio
  Highway radio (AM1620kHz)
  The section that is broadcasting is indicated by the sign on Expressway.

• Official Twitter account "NEXCO EAST (Tohoku)" (＠E_nexco_tohoku) Also delivers information.