[E5] Notice of ramp closure for the entire day Do-O Expressway
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- [E5] Notice of ramp closure for the entire day Do-O Expressway
The latest regulatory information isDraTraPlease see.
May 23, 2020
East Nippon Expressway Co., Ltd.
Hokkaido Regional Head Office
NEXCO EAST Hokkaido Regional Head Office (Atsubetsu-ku, Sapporo) in June and July 2025, E5 Do-O Expressway（Ramps will be closed all day due to waterproofing work on the floor slabs at the Douhoudou (Hokkaido Central Highway). Please allow extra time for your departure and use detour routes.
We apologize for any inconvenience this may cause you, and ask for your understanding and cooperation in the construction and work necessary for the safe and comfortable use of Expressway.
1. Ramp closure locations and dates
| Road name | Closed point | Regulation content | Date and time | Details |
|---|---|---|---|---|
| Hokkaido road | Noboribetsu Muroran IC | Lamp closure (Exit ramp to Route 36) |
Monday, June 23rd, 7am ~July 1st (Tuesday) 18:00 Closed all day |
Attachment [PDF: 702KB] |
- Expressway will also be closed on Saturday and Sunday, but entry and exit will be possible on both days.
- In the event of bad weather, the event may be postponed to an alternate date. Please see the attached document [PDF: 702KB] for details of alternate dates and detours.
2. Main construction contents
Deck waterproofing work...We will carry out waterproofing work on the deck of the ramp bridge that connects the toll gate to National Route 36 in the direction of Muroran.
Since the work will be carried out over multiple days and will require the removal of the pavement, the ramp will be closed all day, including Saturdays and Sundays, during the work period.
3. Information during the construction period
Construction regulation information is provided in the following various media.
(1) Internet
- Road traffic information site "DraPla"
- Japan Road Traffic Information Center (JARTIC) "Road Traffic Information Now !!"
- Nationwide Expressway traffic information site "DraTra"
(2) SNS
- X (formerly Twitter) official account “NEXCO EAST (Hokkaido)” @e_nexco_kita
Information on Expressway within the jurisdiction of NEXCO EAST Hokkaido Regional Head Office -
Search for the official LINE account "NEXCO EAST" or "@e-nexco" and scan the QR code on the right
Provides information on Expressway within the jurisdiction of NEXCO EAST
(3) Information on distribution/postings
Post flyers and posters at nearby toll booths and rest facilities.
(4) Telephone
- NEXCO東日本お客さまセンター（24時間オペレーターが対応）
ナビダイヤル 0570-024-024
または 03-5308-2424 - 日本道路交通情報センター（JARTIC）道路交通情報
北海道地方高速情報 050-3369-6760
（携帯電話短縮ダイヤル #8011）
(5) Road traffic information available while using the Expressway
- Road information board
- Highway radio (AM1620kHz)
Signs indicate where the highway radio is broadcast. - VICS
You can get road traffic information with a VICS-compatible car navigation system or other onboard device.
To view the PDF file, you need the Adobe Systems plug-in software "Acrobat Reader (Japanese version)". If you do not have Download from here (free)Please use it.