WSDOT

I-5 Both Directions - Beginning Monday, Sept. 28 and continuing through Friday, Oct. 2: Travel on both northbound and southbound I-5 across the Interstate Bridge will be reduced to one lane from 10 p.m. to 5 a.m., while crews install media barrier. Intermittent short-term nighttime bridge closures will also be needed while crews remove falsework.
Last Updated: 9/28/2020 4:01 PM
At milepost 0 More

I-5 Southbound - Friday, Sept. 26 through Saturday, Oct. 3: Expect delays on southbound I-5 near the Interstate Bridge, while the left lane is closed around-the-clock so crews can reconnect median barrier. Intermittent short-term nighttime bridge closures will also be needed while crews remove falsework, beginning Monday and continuing until complete.
Last Updated: 9/28/2020 4:00 PM
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I-5 Southbound - Saturday, Sept. 26 - Friday, Oct. 2: Single lane, around-the-clock closure on southbound I-5 heading into Portland for 7-days following the full bridge closure as crews upgrade the median barrier, remove equipment and wrap up the project.
Last Updated: 9/26/2020 12:11 AM
From milepost 0 to milepost 3 More

I-5 Northbound - Construction on I-5 northbound at milepost 0 near Interstate Bridge the left lane is closed, beginning at 9:36 pm on September 30, 2020 until further notice.
Last Updated: 9/30/2020 9:38 PM
At milepost 0 More