What you need to know for the week of June 7 - June 11

Looking for real-time updates?

• Follow @wsdot_traffic on Twitter, visit the travel alerts page and download the mobile app.
• Check out the mountain pass webpage

King and Snohomish County​

• Friday, June 11, to the morning of Saturday, June 12 - The SR 99 Tunnel will close in both directions beginning at 10 p.m. until 6 a.m.
• Saturday, June 12, to the morning of Sunday, June 13 -  All lanes of northbound I-5 between the Lake City Way exit and the Northgate Way exit will close from 11:59 p.m. to 4:30 a.m.
• Saturday, June 12, to the morning of Monday, June 14 - The I-5 Express Lanes will remain closed over the weekend to facilitate construction of the Northgate Pedestrian and Bicycle Bridge across I-5. They will close as normal Friday night at 11 p.m. and reopen Monday morning at 5 a.m.
• Aug. 9 to Sept. 3: The SR 513 Montlake Bridge will close to all vehicle traffic from Aug. 9 to Sept. 3. The pathways on either side of the bridge will remain open for pedestrians and bicyclists. Expect long delays in the area and plan carefully before heading out. 

SR 123 Cayuse Pass and SR 410 Chinook Pass

• Chinook and Cayuse passes through Mount Rainier National Park are open to vehicle traffic for the season. 

Skagit, Island and Whatcom County

• SR 542 between milepost 46.2 and Artist Point is closed.
• The SR 20 North Cascades Highway is open. 

The latest in our area from the WSDOT Blog:

• On the lookout for "murder hornets" along state roadways
• Walking and rolling into the future together
• How and why messages on highway signs are created