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HIGHEST IMPACT
SR 529 Both Directions - On SR 529 northbound & southbound at Snohomish River Bridge (MP 5) all lanes will be closed today at 5:47 AM due to boat traffic. Drivers should anticipate a delay of up to 30 minutes or consider using an alternate route. Last Updated: 1/19/2018 5:48 AM More Info
At milepost 5
HIGHEST IMPACT
SR 123 Both Directions - SR 123 Cayuse Pass (elev. 4,675 feet) is closed for the season within the boundaries of Mount Rainier National Park between Crystal Mountain Boulevard and the Stevens Canyon Road entrance. Last Updated: 12/8/2017 9:38 AM More Info
From milepost 3 to milepost 17
HIGHEST IMPACT
SR 20 Both Directions - SR 20 over Washington and Rainy passes in the North Cascades has closed for the winter from milepost 134 near Diablo on the west side of the pass to milepost 171 on the east side, eight miles west of Mazama. Last Updated: 11/10/2017 4:11 PM More Info
From milepost 134 to milepost 171
HIGH IMPACT
SR 16 Both Directions - Severe Side Winds on SR 16 both directions at milepost 7.5 near Tacoma Narrows Bridge beginning at 4:38 am on January 19, 2018 until further notice. Last Updated: 1/19/2018 4:39 AM More Info
At milepost 8
HIGH IMPACT
I-82 Both Directions - I-82 milepost 38 to 39: WSDOT is continuing to monitor the Rattlesnake Ridge for movement near Union Gap. At this time, I-82 remains open with no impact to drivers. This is an ongoing and changing situation so please check often for updated information and detour routes if I-82 has to close. Last Updated: 1/18/2018 5:52 AM More Info
From milepost 38 to milepost 39
HIGH IMPACT
SR 503 Both Directions - Water over Roadway on SR 503 both directions at milepost 1.2 near 87th Street beginning at 7:56 pm on January 17, 2018 until further notice. Last Updated: 1/17/2018 8:05 PM More Info
At milepost 1
HIGH IMPACT
I-90 Both Directions - Until further notice - Flammable cargo is prohibited from traveling on both directions of I-90 inside the Mount Baker and Mercer Island Lid tunnels. Last Updated: 1/16/2018 6:00 AM More Info
From milepost 3 to milepost 10
HIGH IMPACT
I-5 Both Directions - Tuesday, Jan. 16 to Friday, Jan. 19: A single-lane on either direction of I-5, between Elm Street and Allen Street, will be closed daily, from 6 a.m. to 6 p.m., for illumination work.
NOTE: All work is weather dependent. Last Updated: 1/12/2018 2:19 PM More Info
From milepost 31 to milepost 40
HIGH IMPACT
SR 504 Both Directions - Beginning Monday, Oct. 30, until further notice: Traffic on both directions of SR 504, near Wooster Creek at milepost 17.0, will be shifted to a temporary single-lane, by-pass route, controlled by an automated traffic signal, around-the-clock, during construction. NOTE: Users of the highway will need to watch for advanced signs notifying them of the single-lane detour ahead. NOTE: All work is weather dependent. Last Updated: 12/8/2017 12:27 PM More Info
From milepost 17 to milepost 18
HIGH IMPACT
SR 105 Both Directions - Beginning Monday, Sept. 18, until further notice: A single lane of the highway is closed between Eagle Hill Road and Panoramic Lane, around-the-clock, for erosion protection work.
NOTE: The speed limit has been reduced to 25 mph through this area. Last Updated: 11/21/2017 2:12 PM More Info
From milepost 19 to milepost 21
HIGH IMPACT
I-5 Southbound - Southbound I-5 ramp to State Route 7 is closed for construction through the fall of 2017. Drivers who use the SR 7 ramp are detoured via northbound I-705, the SR 509 interchange and southbound I-705 to SR 7. Last Updated: 9/29/2017 3:20 PM More Info
From milepost 133 to milepost 134
MODERATE IMPACT
SR 20 Both Directions - SR 20 - Sherman Pass: Compact snow and ice. Traction tires are advised. Oversized loads prohibited. Last Updated: 1/18/2018 10:51 PM More Info
At milepost 319
MODERATE IMPACT
I-90 Both Directions - Flammable cargo is prohibited on I-90 from Rainier Ave S (MP 3) to Island Crest Way (MP 7). Last Updated: 1/18/2018 4:33 PM More Info
From milepost 3 to milepost 7
MODERATE IMPACT
SR 21 Both Directions - Water over roadway on SR 21 at milepost 86.5 and milepost 90, south of Wilbur, beginning at 7:36 am on January 18, 2018 until further notice. Proceed with caution or choose alternate route. Last Updated: 1/18/2018 7:40 AM More Info
At milepost 86
MODERATE IMPACT
I-5 Southbound - Thursday, Jan. 18, to the morning of Friday, Jan. 19 - The left lane of southbound I-5 near the SR 518/I-405 interchange will be closed from 8 p.m. to 7 a.m. Last Updated: 1/17/2018 1:39 PM More Info
At milepost 155
LOW IMPACT
SR 548 Northbound - Wednesday, Jan. 17, to Wednesday, Jan. 31 - A single lane of State Route 548/Grandview Road will be closed at Kickerville Road from 8 a.m. to 3:30 p.m. Monday through Thursday. A flagging operation will direct traffic through the open lane. Last Updated: 1/17/2018 1:36 PM More Info
At milepost 5
MODERATE IMPACT
I-82 Both Directions - I-82 milepost 132 Columbia River Bridge: Eastbound traffic is shifted to the westbound Columbia River bridge into Oregon. The speed limit is reduced to 40 mph. Westbound traffic is reduced to a single lane. Last Updated: 1/16/2018 7:13 PM More Info
At milepost 132
MODERATE IMPACT
SR 501 Both Directions - Tuesday, Jan. 16 to Friday, Jan. 19: Drivers on both directions of SR 501/Pioneer Street will be alternated through a single-lane with flaggers, daily, from 7 a.m. to 7 p.m., for roundabout construction. Expect delays through this area. Last Updated: 1/12/2018 2:08 PM More Info
At milepost 18
MODERATE IMPACT
112th Ave Both Directions - Tuesday, Jan. 16 to the morning of Saturday, Jan. 20: Drivers on both directions of Northeast 18th Street, between Northeast 107th Avenue and Northeast 112th Avenue and will be alternated through a single-lane, with flaggers, from 8 p.m. to 6 a.m., for maintenance work.
NOTE: All work is weather dependent. Last Updated: 1/12/2018 2:08 PM More Info

MODERATE IMPACT
I-90 Westbound - Tuesday, Jan. 16, to Friday, Jan. 19 - The Bellevue Way HOV on-ramp to westbound I-90 will be closed from 8 p.m. to 3 p.m. daily. The ramp will remain open between the hours of 3 p.m. and 8 p.m. Last Updated: 1/12/2018 1:29 PM More Info
At milepost 9
LOW IMPACT
I-90 Eastbound - Tuesday, Jan. 16, to Saturday, Jan. 20 - The eastbound I-90 HOV off-ramp to Island Crest Way will be closed from 9 a.m. to 3 p.m. daily. Last Updated: 1/12/2018 1:27 PM More Info
At milepost 7
MODERATE IMPACT
SR 539 Northbound - Tuesday, Jan. 16, to Friday, Jan. 19 - A single lane of northbound SR 539 across the Nooksack River Bridge will be closed from 7 p.m. to 3 p.m. daily. Last Updated: 1/12/2018 10:34 AM More Info
At milepost 9
MODERATE IMPACT
I-90 Westbound - Tuesday, Jan. 16, to Friday, Jan. 19 - The Bellevue Way HOV on-ramp to westbound I-90 will be closed from 8 p.m. to 3 p.m. daily. The ramp will remain open between the hours of 3 p.m. and 8 p.m. Last Updated: 1/9/2018 7:18 AM More Info
At milepost 9
LOW IMPACT
SR 534 Both Directions - Saturday, Dec. 9 until further notice - One lane of SR 534, in small stretches, between I-5 and SR 9 will close daily during daylight hours for utility work. Flaggers will alternate traffic through an open lane. Last Updated: 12/8/2017 1:22 PM More Info
From milepost 0 to milepost 6
MODERATE IMPACT
SR 21 Both Directions - SR 21 milepost 145.5 at Gold Creek, 17 miles south of Republic has a one-lane bridge with a 10 mile per hour speed limit until further notice. Follow traffic control in place and yield to on-coming traffic. Last Updated: 11/28/2017 10:08 AM More Info
At milepost 146
MODERATE IMPACT
SR 17 Both Directions - The Blue Lake Rest Area on SR 17 at milepost 90, nine miles south of the junction with US 2, is closed for the winter. Last Updated: 11/8/2017 10:34 AM More Info
At milepost 90
MODERATE IMPACT
US 2 Both Directions - The Iron Goat Rest Area on US 2 at milepost 58, six miles west of the summit of Stevens Pass, has closed for the winter. Last Updated: 11/8/2017 9:50 AM More Info
At milepost 58
MODERATE IMPACT
SR 542 Northbound - Monday, Oct. 9 - The final 2.7 miles of SR 542/Mount Baker Highway to Artist Point is closed for the season to motor vehicle traffic. Last Updated: 10/10/2017 3:02 PM More Info
At milepost 54
MODERATE IMPACT
SR 8 Both Directions - SR 8 in the McCleary area is reduced to one lane in each direction around the clock until summer 2019 for a fish barrier removal project. The speed limit is also reduced from 60 mph to 45 mph. Check the project web page for additional information. Last Updated: 8/7/2017 11:35 AM More Info
From milepost 4 to milepost 7
MODERATE IMPACT
SR 108 Both Directions - The intersection of SR 8 and SR 108 in McCleary is closed to all traffic around the clock through summer 2019. During the closure, drivers will be directed to the Mox Chehalis Road interchange. Check the project web page for additional information. Last Updated: 3/31/2017 7:35 AM More Info
At milepost 0
LOW IMPACT
US 395 Both Directions - US 395 - Spokane to Clayton: bare and dry and wet in places. Last Updated: 1/19/2018 5:36 AM More Info
At milepost 180
LOW IMPACT
US 2 Both Directions - US 2 - Davenport to I-90: bare and dry. Last Updated: 1/19/2018 5:32 AM More Info
At milepost 270
LOW IMPACT
US 2 Both Directions - US 2 - Spokane to Newport: bare and dry, wet in places. Last Updated: 1/19/2018 5:23 AM More Info
At milepost 300
LOW IMPACT
SR 26 Both Directions - SR26, from Washtucna to US195, Colfax: bare and dry. SR26, from I-90, Vantage, to US395 and Washtucna: bare and wet. I-90, from Ellensburg to SR26, Vantage: bare and wet. Last Updated: 1/19/2018 5:22 AM More Info
At milepost 100
LOW IMPACT
US 195 Both Directions - US 195 - Rosalia to Spokane: bare and dry. Last Updated: 1/19/2018 5:21 AM More Info
At milepost 90
LOW IMPACT
US 195 Both Directions - US 195 - Pullman to Rosalia: bare and wet. Last Updated: 1/19/2018 5:20 AM More Info
At milepost 50
LOW IMPACT
I-90 Both Directions - I-90 - US195 to Broadway: bare and dry. Last Updated: 1/19/2018 5:04 AM More Info
At milepost 280
LOW IMPACT
US 395 Both Directions - US 395 - Clayton To Colville: bare and dry and wet in places. Last Updated: 1/19/2018 12:14 AM More Info
At milepost 210
LOW IMPACT
I-90 Both Directions - I-90 - Exit 257 to US-195: bare and wet. Last Updated: 1/19/2018 12:11 AM More Info
At milepost 268
LOW IMPACT
I-90 Both Directions - I-90 - Broadway to Idaho State line: bare and wet. Last Updated: 1/19/2018 12:10 AM More Info
At milepost 295
LOW IMPACT
US 12 Eastbound - Rollover on US 12 eastbound at milepost 415 is blocking one lane. Minimal delays. Last Updated: 1/18/2018 11:30 PM More Info
At milepost 415
LOW IMPACT
US 195 Both Directions - US 195 - Idaho State Line to Pullman: bare and dry, wet in places. Last Updated: 1/18/2018 10:24 PM More Info
At milepost 10
LOW IMPACT
I-90 Both Directions - I-90 - Ritzville to Exit 257: bare and wet. Last Updated: 1/18/2018 10:23 PM More Info
At milepost 240
LOW IMPACT
I-90 Both Directions - I-90 Snoqualmie Pass milepost 62 to 69: For the week of Tuesday Jan. 16 expect intermittent daytime lane closures. This work is weather dependent. Last Updated: 1/16/2018 7:14 PM More Info
From milepost 62 to milepost 69
LOW IMPACT
SR 410 Both Directions - SR 410 Chinook Pass (elev. 5,430 feet) is closed for the season to through traffic from milepost 57 near Crystal Mountain Boulevard, about 12 miles northwest of the summit, to milepost 74 near Morse Creek, five miles east of the summit. Last Updated: 1/16/2018 7:13 PM More Info
From milepost 57 to milepost 74
LOW IMPACT
I-90 Westbound - Westbound Schrag Rest Area RV dump station is now closed for the season on I-90 milepost 197.8 beginning at 3:00 pm on November 15, 2017 until further notice. Last Updated: 11/15/2017 5:46 PM More Info
At milepost 198
LOW IMPACT
I-90 Eastbound - RV Dump station will be closed for the season at Sprague Lake Rest Area on I-90 eastbound at milepost 241 beginning at 1:45 pm on November 8, 2017 until further notice. Last Updated: 11/8/2017 1:47 PM More Info
At milepost 241
LOWEST IMPACT
SR 6 Both Directions - Beginning Wednesday, Jan. 3 until Wednesday, Jan. 31: Travelers on either direction of the highway between SR 101 and Wildhaber Road will be alternated through a single-lane, daily from 8:30 a.m. to 3:30 p.m. from tree trimming work. Last Updated: 1/18/2018 12:09 PM More Info
From milepost 0 to milepost 19
LOWEST IMPACT
Spokane Falls Westbound - The right lane along Spokane Falls Boulevard between Stevens and Wall Street is closed for construction access. The sidewalk and bicycle lanes are both closed too. The bike lane at the north edge along Spokane Falls Blvd. between Wall and Post will be closed until early December. Last Updated: 11/17/2017 4:01 PM More Info