• PDF version [PDF: 5.8MB]

NEXCO EAST Hokkaido Regional Head Office (Atsubetsu-ku, Sapporo City) E5A Otaru Junction (provisional name) B ramp bridge on the Hokkaido Crossing Expressway (Yoichi-Otaru), crossing the Sasson Sasson Expressway ^*1 We will carry out the erection work.

In addition, due to this construction work, there will be nighttime road closures between Asari Interchange (IC) and Zenibako IC on the E5A Sasson Expressway as follows:

In addition, at night traffic closure on July 19, the bridge crossing the Sasson Expressway is the first multi-axis trolley in the road. ^*2 Will be installed at 1 night.

In order to minimize the impact on customers, we will carry out traffic closures at night when traffic volume decreases, but on Route 5, which is a detour, traffic congestion may occur due to traffic closure, so it will take time. Please go out comfortably.

We apologize for the inconvenience, and we appreciate your understanding and cooperation.

1. B Ramp Bridge: A bridge on the road from Yoichi to Sapporo
2. Multi-axle truck: A special vehicle used to carry the bridge to be erected

1. Road closure section and period

• In case of bad weather, it will be postponed at the same time from the next day.
• For detours and spare days in case of postponement,  Flyer [PDF: 814KB]  as well as  Attachment 1 【PDF: 784KB】  Please refer to the.

2. Construction overview

Details of the construction outline Attachment 2 [PDF: 3.8MB] Please refer to.

3. Regarding transit fare adjustment due to road closures

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.

Tollgate where you can transfer

(Out-bound, Sapporo direction) Exit IC: Asari IC Re-entry IC: Zenibako IC, Teine IC, Asari IC ^*
(In-bound line, heading towards Otaru) Exit IC: Zenibako IC Re-entry IC: Asari IC, Zenibako IC ^*

• ICs that can be transferred after the road is closed

4. Information during the construction period

Construction regulation information is provided through the following media.

1. the Internet
   • For the latest regulatory information, see DraTra "Please refer to the.
   • 『 Drive traffic ] For the latest traffic information.
2. Flyers, posters, highway information terminals
   Each service area / parking area of ​​toll roads, toll office office, NEXCO EAST Hokkaido branch office each management office etc. distributed and posted.
3. phone
   • 『NEXCO東日本お客さまセンター』
     24時間365日、高速道路に関する様々なお問合せにお答えします。
     電話番号
     0570-024-024（PHS・IP電話のお客さま：03-5338-7524）
   • 『ハイウェイテレホン』：リアルタイムの交通情報（5分更新）を24時間提供しています。
     電話番号
     　011-896-1620（札幌）
     　0166-54-1620（旭川）
     　0143-59-1620（室蘭）
     　0155-42-1620（帯広）
     　（注）おかけ間違いのないようにご注意ください。
     「#8162」に携帯電話でおかけいただくと、全国どこでも、その場所から最も近い地域の最新の高速道路状況を自動音声で提供します。
   • 『日本道路交通情報センター』：最新の交通情報を提供しています。
     電話番号
     050-3369-6760
4. Road traffic information available while driving
   • Road information board
   • Highway radio (1620kHz)