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HIGH IMPACT
SR 202 Both Directions - Monday, Sept. 26, to the morning of Thursday, Sept. 29 - One lane in both directions of SR 202/Redmond Way at SR 520 will be closed from 9 p.m. to 6 a.m. nightly. All lanes will be closed from 11 p.m. to 5 a.m. nightly. A signed detour will be in place. This work is weather dependent. Last Updated: 9/23/2016 6:24 PM More Info
At milepost 8
MODERATE IMPACT
I-5 Southbound - On the I-5 southbound on-ramp from Mercer St (MP 167) the left lane is closed due to maintenance. Last Updated: 9/27/2016 11:19 AM More Info
At milepost 167
MODERATE IMPACT
I-5 Northbound - Sunday, Sept. 25, to Friday, Sept. 30 - Up to two lanes of northbound I-5 from SR 531/172nd Street Northeast to Stillaguamish River will be closed beginning with one lane at 6 p.m. All lanes will reopen by 2 p.m. This work is weather dependent. Last Updated: 9/23/2016 1:34 PM More Info
From milepost 206 to milepost 209
MODERATE IMPACT
I-5 Southbound - Until further notice - Up to two lanes of southbound I-5 from SR 11/Chuckanut Drive to Pioneer Highway/SR 534 may be closed overnight Monday through Thursday beginning with one lane at 6 p.m. All lanes will reopen by 6 a.m. Various off- and on-ramps may also be closed from 10 p.m. to 7 a.m. overnight Monday through Thursday. This work is weather dependent. Last Updated: 8/31/2016 9:33 AM More Info
From milepost 231 to milepost 221
MODERATE IMPACT
I-5 Northbound - Until further notice - Up to two lanes of northbound I-5 from Pioneer Highway/SR 534 to SR 11/Chuckanut Drive may be closed overnight Monday through Thursday beginning with one lane at 6 p.m. All lanes will reopen by 7 a.m. Various off- and on-ramps may also be closed from 10 p.m. to 7 a.m. overnight Monday through Thursday. This work is weather dependent. Last Updated: 8/31/2016 9:32 AM More Info
From milepost 221 to milepost 250
MODERATE IMPACT
I-5 Southbound - Until further notice - Southbound I-5 from SR 534 to Starbird Road is reduced to two lanes with a speed limit of 60 mph and being diverted onto a temporary bypass on the median. Last Updated: 8/12/2016 6:30 PM More Info
From milepost 221 to milepost 218
MODERATE IMPACT
I-90 Eastbound - Monday, Sept. 26, to Thursday, Sept. 29 - Flammable cargo will be prohibited from traveling on eastbound I-90 inside the Mount Baker Tunnel and the Mercer Island Lid tunnel from 5 a.m. Monday to 11:59 p.m. Thursday. Last Updated: 9/26/2016 11:35 AM More Info
From milepost 3 to milepost 7
MODERATE IMPACT
I-90 Westbound - Monday, Sept. 26, to the morning of Friday, Sept. 30 - Up to three lanes of westbound I-90 at Rainier Avenue South will be closed from 9 p.m. to 5 a.m. nightly. Last Updated: 9/23/2016 12:56 PM More Info
At milepost 3
MODERATE IMPACT
I-90 Eastbound - Monday, Sept. 26, to the morning of Wednesday, Sept. 28 - Up to three lanes of eastbound I-90 from I-5 to Rainier Avenue South will be closed from 9 p.m. to 5 a.m. nightly. Last Updated: 9/23/2016 12:53 PM More Info
From milepost 0 to milepost 3
MODERATE IMPACT
SR 9 Both Directions - Tuesday, Sept. 27, to the morning of Thursday, Sept. 29 - Flaggers will direct traffic in both directions of SR 9 at 30th Street/56th Street Southeast from 9 p.m. to 5 a.m. nightly. Last Updated: 9/23/2016 5:25 PM More Info
At milepost 12
MODERATE IMPACT
SR 20 Both Directions - ON SR 20 from Loup Loup Summit to Wauconda Pass Monday through Friday, 7 a.m. to 6 p.m. expect up to 10 minute delays with flaggers where a crew is installing curve warning signs. Last Updated: 9/23/2016 12:03 PM More Info
From milepost 214 to milepost 288
MODERATE IMPACT
SR 99 Both Directions - Until further notice - There may be lane and ramp closures in both directions of SR 99/Pacific Highway/Evergreen Way and cross streets between 148th Street Southwest and Lincoln Way during daytime and overnight non-commute hours. Last Updated: 8/26/2016 5:22 PM More Info
From milepost 50 to milepost 52
MODERATE IMPACT
SR 524 Both Directions - Monday, Sept. 26, to the morning of Friday, Sept. 30 - A single lane of SR 524/196th Street Southwest/Filbert Road between 21st Avenue West and 196th Place Southwest will be closed from 9 p.m. to 6 a.m. nightly. Flaggers will alternate traffic through the open lane. Last Updated: 9/23/2016 6:00 PM More Info
From milepost 6 to milepost 7
MODERATE IMPACT
SR 525 Both Directions - Until further notice - There may be lane and ramp closures in both directions of SR 525 between 148th Street Southwest and Russell Way during daytime and overnight non-commute hours from 9 p.m. to 5 a.m. nightly. Last Updated: 8/26/2016 4:56 PM More Info
From milepost 2 to milepost 4
LOW IMPACT
I-405 Southbound - Tuesday, Sept. 27, to the morning of Wednesday, Sept. 28 - One right lane of southbound I-405 between I-5 and SR 527 will be closed from 8 p.m. to 4:30 a.m. Last Updated: 9/27/2016 11:26 AM More Info
From milepost 30 to milepost 27
LOW IMPACT
SR 9 Both Directions - Until further notice - A single lane of SR 9 between Alderwood Lane and Mosier Road may be closed from 7:30 a.m. to 5 p.m. Monday through Thursday. Flaggers will alternate traffic through the open lane. Last Updated: 8/26/2016 5:42 PM More Info
From milepost 58 to milepost 60
LOW IMPACT
SR 9 Both Directions - Until further notice - A single lane of SR 9 between East Highland Drive in Arlington and Lake Cavanaugh Road in Big Lake may be closed from 7 a.m. to 8 p.m. Monday through Friday. Flaggers will alternate traffic through the open lane. Last Updated: 8/26/2016 5:41 PM More Info
From milepost 29 to milepost 45
LOW IMPACT
SR 202 Eastbound - Monday, Sept. 26, to the morning of Thursday, Sept. 29 - The eastbound SR 202/Redmond Way on-ramp to westbound SR 520 will be closed from 11 p.m. to 5 a.m. nightly. A signed detour will be in place. This work is weather dependent. Last Updated: 9/23/2016 6:24 PM More Info
At milepost 8
LOW IMPACT
SR 520 Eastbound - Monday, Sept. 26, to the morning of Thursday, Sept. 29 - The left lane of the eastbound SR 520 off-ramp to SR 202/Redmond Way will be closed from 11 p.m. to 5 a.m. nightly. All traffic must turn right onto eastbound SR 202/Redmond Way. A signed detour will be in place. This work is weather dependent. Last Updated: 9/23/2016 6:21 PM More Info
At milepost 13
LOW IMPACT
SR 530 Both Directions - Until further notice - A single lane of SR 530 between Sauk Prairie Road in Darrington and SR 20/North Cascades Highway in Rockport may be closed from 7 a.m. to 8 p.m. Monday through Friday. Flaggers will alternate traffic through the open lane. Last Updated: 8/26/2016 4:51 PM More Info
From milepost 49 to milepost 68