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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
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 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
LOW IMPACT
I-5 Northbound - Monday, Jan. 15, to the morning of Friday, Jan. 19 - Up to three lanes of northbound I-5 between SR 516 and Southcenter Boulevard will be closed from 8 p.m. to 5 a.m. nightly. This work is weather dependent. Last Updated: 1/12/2018 1:19 PM More Info
From milepost 149 to milepost 155
LOW IMPACT
SR 99 Northbound - Monday, Jan. 15, to the morning of Friday, Jan. 19 - The right lane of northbound State Route 99 from South Royal Brougham Way to Columbia Street will be closed from 7 p.m. to 5 a.m. nightly. Last Updated: 1/12/2018 10:34 AM More Info
From milepost 30 to milepost 32
LOW IMPACT
SR 520 Eastbound - Monday, Jan. 15, to the morning of Friday, Jan. 19 - The eastbound SR 520 off-ramp to northbound 148th Avenue will be closed from 10 p.m. to 5 a.m. nightly. Last Updated: 1/9/2018 7:42 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
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 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
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: 1/15/2018 8:21 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: 1/15/2018 8:21 PM More Info
From milepost 57 to milepost 74