I-5 has seen some construction closures in recent months, but things are about to get more serious, and it seems like time to share the full WSDOT explanation here too:

The largest active highway preservation effort in Washington state will enter its second year of construction beginning beginning the weekend of Jan. 9-12, weather permitting. This temporary full closure of northbound Interstate 5 in Seattle will allow crews to establish a work zone to perform important work on the Ship Canal Bridge. During the construction lane closures, the I-5 express lanes will only run northbound 24 hours a day.

Once the interstate reopens, travelers can expect months of partial lane closures as crews working for the Washington State Department of Transportation work to preserve and extend the life of the bridge. Due to the time-intensive nature of removing the old roadway surface, completing structural repairs and placing new concrete, crews must establish a long-term work zone across the bridge. The work zone also helps safeguard the crews undertaking this work.

Leaders from WSDOT, Seattle Department of Transportation, Sound Transit and King County Metro emphasized their shared commitment on Tuesday, Jan. 6, to help keep people and goods moving safely and reliably through the region during construction.

“Preserving the I-5 Ship Canal Bridge is essential to a safe and reliable regional transportation system,” said Secretary of Transportation Julie Meredith. “Building on our success from 2025, we know we can manage the traffic impacts of four weeks of lane reductions with thoughtful planning. We’re asking everyone to consider choosing alternate routes, carpooling, adjusting travel times or using transit to help keep everyone moving.”

The Revive I-5: Ship Canal Bridge Preservation project is a multi-year effort that includes repairing and resurfacing the upper bridge deck, replacing aged expansion joints and improving drainage. In 2025, WSDOT started this project by completing early drainage improvements and repairs. In 2026 construction will focus on the northbound bridge deck and in 2027 the southbound bridge deck. The project is expected to be complete by the end of 2027.

During this work, close coordination between state, city and transit agencies helps minimize regional impacts and provide travelers with reliable alternatives. …

Construction closure details
Starting as early as 11:59 p.m. on Friday, Jan. 9, crews will close all lanes of northbound I-5 from I-90 to Northeast 45th Street to set up a work zone in the two left lanes of the Ship Canal Bridge. When northbound I-5 reopens Monday morning, Jan. 12, a two-lane reduction will be in place until early June. Revive I-5 work will pause and the work zone will be removed for FIFA World Cup matches in Seattle from June 8-July 10. All lanes will be open during the World Cup. After the World Cup matches in Seattle conclude, work will resume again with more long-term lane reductions through the end of 2026.

The weekend-long full closure for work zone set-up depends on dry weather to restripe lanes. That means if the weather is too rainy, crews will reschedule work for the following weekend.

Express lanes will operate ‘northbound only’ during 2026 Revive I-5 construction
During the construction lane closures, the I-5 express lanes will only run northbound 24 hours a day. Those traveling to or through Seattle may experience traffic delays as the express lanes will not run southbound like they typically do during the morning hours. Keeping express lanes northbound only allows WSDOT to balance the regional traffic system more effectively during this work.

WSDOT projects under the “Revive I-5” umbrella go as far back as 2018.

6:02 AM: Good morning! It’s Wednesday, January 7, 2026.

WEATHER + SUNRISE/SUNSET

The forecast predicts showery, breezy weather today, high in the low 40s. Sunrise will be at 7:56 am; sunset at 4:35 pm. (Just 18 days until 5 pm+ sunsets!)

TRANSIT TODAY

West Seattle Water Taxi – Regular West Seattle service, fall/winter schedule.

Washington State Ferries – The Triangle Route remains on a two-boat schedule until at least next week, but a third “bonus boat” is expected to be added starting today, according to WSF’s alerts page:

The Fauntleroy/Vashon/Southworth route will stay on the two-boat schedule at least through Monday, Jan. 12. The #1 Kittitas and #2 Cathlamet are running on the two-boat schedule. On Wednesday, Jan. 7, the Salish will start as the third, unscheduled vessel on the route to help move additional traffic and help keep the #1 and #2 vessels on time.

Metro buses – Regular weekday schedule and routes today.

SPOTLIGHT TRAFFIC CAMERAS

High Bridge – Here’s the main camera, followed by the Fauntleroy-end camera:

Low Bridge – Here’s the westward view. Also note, maritime-opening info is available via X (ex-Twitter):

1st Avenue South Bridge:

Delridge cameras: In addition to the one below (Delridge/Genesee), cameras are also at Delridge/Juneau, Delridge/Henderson, Delridge/Oregon, and video-only (so you have to go to the map), Delridge/Holden and Delridge/Thistle.

MORE TRAFFIC CAMS: All functioning traffic cams citywide are here (including links to live video for most); for a quick scan of West Seattle and vicinity-relevant cameras, see this WSB page.

See a problem on the bridges/streets/paths/water? Please text or call our hotline (when you can do it safely, and after you’ve reported to authorities if they’re not already on scene) – 206-293-6302. Thank you!