[E5A] Sasson Expressway Asari IC ⇔ Teine IC (both directions) All-day face-to-face traffic restrictions due to Zenibako IC renovation work were lifted on Monday, July 16th.

~ We will resume face-to-face traffic control all day from late August ~

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  • [E5A] Sasson Expressway Asari IC ⇔ Teine IC (both directions) Zenibako IC Reconstruction work lifted all-day face-to-face traffic restrictions on Monday, July 16

July 16, 2018
East Nippon Expressway Co., Ltd.
Hokkaido office

NEXCO EAST Hokkaido Regional Head Office (Atsubetsu-ku, Sapporo) will restrict all-day face-to-face traffic due to the Zenibako IC renovation work that was being carried out from the E5A Sasson Expressway Mon) It was canceled at 0:00.
We apologize for any inconvenience caused by traffic congestion during the period.
We will resume face-to-face traffic restrictions throughout the day from the end of August, so we ask for your continued understanding and cooperation.

1 Construction content

We excavated In-bound line (in the direction of Otaru) Expressway on the Sasson Expressway Asari IC ⇔ Teine IC, assembled a factory-made culvert, and carried out backfilling work.

2 All-day face-to-face traffic control period

From Monday, April 16, 2018 to 0:00, Monday, July 16, 2018

Image of the all-day two-way traffic regulation period

3 Construction status photo

[Hakodori assembly status 1] photo
[Hakobako assembly status 1]
[Hakodori assembly status 2] photo
[Hakobako assembly status 2]
[Hakodori assembly completed] photo
[Completion of box dock assembly]

4 Congestion status due to construction

During the period from April 16th (Monday) to July 16th (Monday) 2018, traffic jams due to face-to-face traffic regulation occurred all day on the Sadaru Road.

Traffic jam date Occurrence time and time Place and length of traffic jam Cause
Sunday, April 29 From around 17:09 to around 18:16 (1:07) Sasson Expressway Sapporo direction (Out-bound line)
Up to 3.0km, starting near the Zenibako IC
Traffic concentration
May 3 (Thu) From around 11:16 to around 11:51 (0:35) Sasson Expressway Otaru direction (In-bound line)
Up to 1.0km, starting near the Zenibako IC
Traffic concentration
Friday, May 4 From around 10:01 to around 12:18 (2:17) Sasson Expressway Otaru direction (In-bound line)
Maximum 1.9km, starting near Zenibako IC
Traffic concentration
From around 15:32 to around 18:56 (3:24) Sasson Expressway Sapporo direction (Out-bound line)
Up to 2.7km, starting near the Zenibako IC
Traffic concentration
Saturday, May 5 From around 16:25 to around 18:18 (1:53) Sasson Expressway Sapporo direction (Out-bound line)
Up to 2.5km, starting near the Zenibako IC
Traffic concentration
Saturday, July 14 From around 10:03 to around 12:06 (2:03) Sasson Expressway Otaru direction (In-bound line)
Up to 1.0km, starting near the Zenibako IC
Traffic concentration

5 Future plans

From the end of August 2018, the Sasson Expressway Asari IC ⇔ Teina IC will resume face-to-face traffic restrictions throughout the day, and one of the two lanes In-bound line) will be transferred Out-bound So, we will carry out the construction to bury the Hakodori in the direction of Sapporo (Out-bound

We will inform you as soon as the details are decided.

Image of future plans
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