WSDOT

SR 520 Eastbound - Update 3:24 PM : On SR 520 eastbound at Montlake Blvd (MP 0) there is a collision blocking the right lane. The State Patrol has arrived on the scene.
Last Updated: 9/20/2021 3:24 PM
At milepost 0 More

SR 9 Both Directions - 6 a.m. on Monday, Sept. 13 through 6 a.m. on Wednesday, Sept. 22. Full closure of SR 9 in both directions from SR 530/Divison Street (milepost 29.46) to SR 534 (milepost 40.03). Signed detours will be in place to guide NB and SB traffic.
Last Updated: 9/20/2021 3:17 PM
From milepost 29 to milepost 41 More

US 2 Both Directions - CLOSURE: On US 2 between milepost 84.5 and 99 (west of Leavenworth), Wednesday, Sept. 22 from 8 a.m. to 3 p.m., the road is closed for pre-winter maintenance. Passenger vehicles can use Chumstick Hwy. as a detour.

Freight should use I-90 and US 97 as there are load restrictions on Chumstick Highway:
-Chumstick Hwy (mp 1.83, n. of Freund Canyon Rd.): 15 ft, 3 in.
-Chumstick Hwy (mp 6.22, n. of Clark Canyon Rd.): 14 ft, 2 in.
-Chumstick Hwy (mp 8.30, south of Merry Canyon Rd.): 18 ft, 3 in
Last Updated: 9/20/2021 11:22 AM
From milepost 85 to milepost 99 More

SR 513 Both Directions - Sunday, Sept. 19 to the morning of Friday, Sept. 24: The southbound Montlake Bridge will close to vehicle traffic from 9 p.m. to 5 a.m. nightly with a detour to I-5. The northbound side will be reduced to one open lane.
Last Updated: 9/20/2021 12:06 PM
From milepost 0 to milepost 1 More

I-90 Eastbound - I-90 eastbound milepost 63, 11 miles east of Snoqualmie Pass summit: Both eastbound lanes are detoured up and over the ramps at exit 63 through Friday morning Sept. 24. To keep traffic moving, cross traffic is not allowed on the bridge. A reduced speed limit of 35 mph is strictly enforced. Drivers need to plan for added travel time. Crews are replacing several concrete panels under the Cabin Creek Road Interchange at exit 63.
Last Updated: 9/20/2021 10:55 AM
At milepost 63 More

SR 109 Both Directions - Road work on SR 109, in both directions, at milepost 24.0. Beginning at 10:18 am on September 20, 2021 until about 4:30 pm.
Last Updated: 9/20/2021 10:18 AM
At milepost 24 More

US 101 Northbound - Road work on US 101 northbound from milepost 360.0 near Old Hwy 101 NW, to milepost 357.5 near Mason / Thurston County Line. Beginning at 9:42 am on September 20, 2021 until about 3:30 pm.
Last Updated: 9/20/2021 9:50 AM
From milepost 360 to milepost 358 More

SR 503 Southbound - Maintenance on SR 503 southbound between milepost 2.8 near 119th Street and milepost 4.3 near 149th Street has alternating traffic with flaggers for paving beginning at 9:02 am on September 20, 2021 until further notice. Use caution in the area and follow flaggers' directions.
Last Updated: 9/20/2021 9:26 AM
From milepost 3 to milepost 5 More