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HIGHEST IMPACT
I-5 Southbound - Southbound I-5 ramp to westbound South 38th Street is closed through June for construction. Drivers will now follow a single lane across the new southbound I-5 bridge and exit at the eastbound S. 38th Street loop ramp to access either direction of S. 38th Street. Last Updated: 4/21/2019 6:33 AM More Info
From milepost 133 to milepost 133
HIGHEST IMPACT
SR 16 Eastbound - The South Sprague Avenue on-ramp to southbound I-5 is closed for construction through June 2019. Drivers will follow a detour to westbound SR 16, to Union Avenue, to eastbound SR 16 where they will merge left onto newly-opened HOV lanes to southbound I-5. Last Updated: 4/13/2019 9:48 AM More Info
From milepost 0 to milepost 1
HIGH IMPACT
US 101 Both Directions - Road work on US 101, in both directions from milepost 280.0 near Orcas Dr, to milepost 283.0 near Discovery Bay South City Limits. Beginning at 8:42 pm on April 22, 2019 until about 8:00 am on April 23, 2019. Last Updated: 4/23/2019 4:58 AM More Info
From milepost 280 to milepost 283
HIGH IMPACT
SR 16 Eastbound - TRAFFIC REVISION through June: Eastbound SR 16 drivers heading to southbound I-5 will merge left to reach southbound I-5. Eastbound SR 16 drivers will not have access to South 38th Street until weekend of April 20-21. Last Updated: 4/15/2019 8:32 AM More Info
From milepost 1 to milepost 1
HIGH IMPACT
SR 510 Both Directions - Drivers using the Marvin Road overpass can expect delays as the overpass is reduced to one through lane in each direction. Southbound I-5 drivers exiting onto Marvin Road will not be able to turn left onto Marvin Road. Those drivers will follow a signed detour via Hogum Bay Road or use Nisqually exit 114. The changes will continue to mid-June. Last Updated: 4/10/2019 6:03 AM More Info
At milepost 0
HIGH IMPACT
SR 162 Both Directions - The SR 162 Spiketon Creek Bridge has been permanently closed due to recently discovered pier settlement. A detour is in effect using Mundy Loss Road, SR 410 and SR 165. View our next steps for a path towards replacement. Last Updated: 1/7/2019 1:33 PM More Info
At milepost 20
MODERATE IMPACT
SR 410 Both Directions - SR-410 Chinook Pass is closed for the season. Closure is from milepost 57 near Crystal Mountain Blvd. on the west side of the summit and milepost 74.5 near the Morse Creek gate on the east side of the summit. Last Updated: 4/22/2019 10:59 PM More Info
From milepost 57 to milepost 75
MODERATE IMPACT
I-90 Both Directions - I-90 milepost 33 to 137 North Bend to Vantage: There are a number of areas where we will have maintenance and construction crews working between North Bend and Vantage. Expect minor delays during the week due to lane closures and intermittent rolling slowdowns during the day. Pay attention and slow down as you enter and exit work zones. Last Updated: 4/22/2019 10:59 PM More Info
From milepost 33 to milepost 137
LOW IMPACT
SR 167 Northbound - Monday, April 22, to the morning of Thursday, April 25 – The northbound SR 167 HOV ramp to northbound I-405 will be closed nightly from 8 p.m. to 5 a.m. A signed detour will be in place. Last Updated: 4/22/2019 2:31 PM More Info
At milepost 26
LOW IMPACT
I-405 Northbound - Monday, April 22, to the morning of Friday, April 26 – The northbound I-405 ramp to northbound SR 167 will be closed nightly from 10 p.m. to 4:30 a.m. A signed detour will be in place. Last Updated: 4/22/2019 2:27 PM More Info
At milepost 2
LOW IMPACT
SR 167 Southbound - Monday, April 22, to the morning of Friday, April 26 – The southbound SR 167 ramp to northbound I-405 will be closed nightly from 10 p.m. to 4:30 a.m. A signed detour will be in place. Last Updated: 4/22/2019 2:25 PM More Info
At milepost 26
LOW IMPACT
I-405 Southbound - Monday, April 22, to the morning of Friday, April 26 – The right lane of southbound I-405 at Northeast 6th Street will be closed from 8 p.m. to 5 a.m. nightly. Last Updated: 4/22/2019 12:19 PM More Info
At milepost 14
LOW IMPACT
I-405 Southbound - Monday, April 22, to the morning of Friday, April 26 – The southbound I-405 off-ramp to Northeast 4th Street will be closed from 10 p.m. to 5 a.m. nightly. Last Updated: 4/22/2019 12:17 PM More Info
At milepost 14
LOW IMPACT
I-405 Southbound - Monday, April 22, to the morning of Friday, April 26 – The Northeast 6th Street on-ramp to the southbound I-405 collector-distributor lanes will be closed from 10 p.m. to 5 a.m. nightly. Last Updated: 4/22/2019 12:16 PM More Info
At milepost 14
LOW IMPACT
I-5 Northbound - Monday, April 22, to the morning of Thursday, April 25 – The Pike Street/9th Avenue on-ramp to the northbound I-5 express lanes will be closed from 9 p.m. to 4 a.m. nightly. Last Updated: 4/22/2019 11:02 AM More Info
At milepost 166
LOW IMPACT
I-405 Southbound - Monday, April 22, to the morning of Friday, April 26 – The southbound I-405 ramp to the westbound I-90 HOV lane will be closed from 8 p.m. to 5 a.m. nightly. Last Updated: 4/22/2019 10:57 AM More Info
At milepost 11
LOW IMPACT
I-405 Southbound - Monday, April 22, to the morning of Friday, April 26 – The southbound I-405 ramp to westbound I-90 will be closed from 10 p.m. to 5 a.m. nightly. Last Updated: 4/22/2019 10:56 AM More Info
At milepost 11
LOW IMPACT
I-405 Northbound - Monday, April 22, to the morning of Friday, April 26 – The northbound I-405 ramp to westbound I-90 will be closed from 10 p.m. to 5 a.m. nightly. Last Updated: 4/22/2019 10:55 AM More Info
At milepost 11
LOW IMPACT
I-90 Westbound - Monday, April 22, to the morning of Friday, April 26 – The right lane of westbound I-90 between Richards Road and Bellevue Way Southeast will be closed from 11 p.m. to 5 a.m. nightly. Last Updated: 4/22/2019 10:53 AM More Info
From milepost 10 to milepost 10
LOW IMPACT
I-90 Westbound - Monday, April 22, to the morning of Friday, April 26 – The left lane of westbound I-90 between Richards Road and Bellevue Way Southeast will be closed from 11 p.m. to 5 a.m. nightly. Last Updated: 4/22/2019 10:51 AM More Info
From milepost 10 to milepost 10
LOW IMPACT
I-90 Westbound - Monday, April 22, to the morning of Thursday, April 25 – The HOV lane of westbound I-90 between Richards Road and Bellevue Way Southeast will be closed from 9 p.m. to 5 a.m. nightly. Last Updated: 4/22/2019 10:27 AM More Info
From milepost 10 to milepost 10
MODERATE IMPACT
I-90 Both Directions - Tuesday, April 23, to the morning of Wednesday, April 24 - Flammable cargo will be prohibited on both directions of I-90 between Island Crest Way on Mercer Island and Rainier Avenue South in Seattle from 7 a.m. Tuesday to 7 a.m. Wednesday. Last Updated: 4/19/2019 5:35 PM More Info
From milepost 3 to milepost 8
LOW IMPACT
I-90 Westbound - Monday, April 22, to Friday, April 26 – The HOV lane of westbound I-90 at East Mercer Way will be closed from 10 a.m. to 2 p.m. daily. Last Updated: 4/19/2019 2:19 PM More Info
At milepost 8
LOW IMPACT
I-90 Eastbound - Monday, April 22, to Friday, April 26 – 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: 4/19/2019 2:17 PM More Info
At milepost 7
LOW IMPACT
I-90 Westbound - Monday, April 22, to Friday, April 26 – The Island Crest Way HOV on-ramp to westbound I-90 will be closed from 9 a.m. to 3 p.m. daily. Last Updated: 4/19/2019 2:16 PM More Info
At milepost 7
LOW IMPACT
I-90 Eastbound - Monday, April 22, to the morning of Friday, April 26 – Up to three right lanes of eastbound I-90 between SR 18 and 468th Avenue Southeast will be closed from 8 p.m. to 6 a.m. nightly. Last Updated: 4/19/2019 2:13 PM More Info
From milepost 26 to milepost 34
LOW IMPACT
I-5 Southbound - Monday, April 22, to Thursday, April 25 – The right lane of the North 85th Street on-ramp to southbound I-5 will be closed from 9 a.m. to 3 p.m. daily. Last Updated: 4/19/2019 2:01 PM More Info
At milepost 172
LOW IMPACT
SR 99 Both Directions - Monday, April 22, to the morning Friday, April 26 - One lane in each direction over the Aurora Bridge will be closed from 9 p.m. to 5 a.m. nightly. Last Updated: 4/19/2019 12:24 PM More Info
At milepost 34
LOW IMPACT
SR 518 Westbound - Monday, April 22, to the morning of Friday, April 26 - The right lane of westbound SR 518 at I-5 will be closed from 10 p.m. to 5 a.m. nightly. Last Updated: 4/19/2019 12:14 PM More Info
At milepost 4
LOW IMPACT
SR 181 Northbound - Monday, April 22, to the morning of Thursday, April 25 – Northbound SR 181 between West Meeker Street and West James Street will be closed from 9 p.m. to 5 a.m. nightly. A signed detour will be in place. Last Updated: 4/19/2019 11:46 AM More Info
From milepost 6 to milepost 6
LOW IMPACT
US 2 Eastbound - Sunday, April 21, to the morning of Friday, April 26 – Eastbound US 2 will be reduced to one lane with flaggers directing traffic between the SR 9 interchange and Fryelands Boulevard from 7 p.m. to 4:30 a.m. nightly. Last Updated: 4/19/2019 11:28 AM More Info
From milepost 5 to milepost 13
LOW IMPACT
SR 181 Northbound - Sunday, April 21, to the morning of Wednesday, April 24 – Northbound SR 181 between West James Street and West Meeker Street will be closed from 9 p.m. to 5 a.m. A signed detour will be in place. Last Updated: 4/12/2019 11:53 AM More Info
From milepost 5 to milepost 6
MODERATE IMPACT
SR 99 Southbound - Wednesday, April 10, to the morning of Friday, April 12 - The Raye Street on- and off-ramps to and from southbound SR 99 will be closed from 9 p.m. to 5 a.m. nightly. Last Updated: 4/7/2019 9:58 PM More Info
At milepost 34
LOW IMPACT
I-405 Southbound - Monday, April 22, to the morning of Friday, April 26 – Two lanes of southbound I-405 between the Benson Bridge and SR 167 will be closed nightly from 11 p.m. to 4:30 a.m. Last Updated: 4/22/2019 2:19 PM More Info
From milepost 3 to milepost 3
LOW IMPACT
I-405 Northbound - Monday, April 22, to the morning of Friday, April 26 – Two lanes of northbound I-405 between SR 167 and the Benson Bridge will be closed nightly from midnight to 4:30 a.m. Last Updated: 4/22/2019 2:11 PM More Info
From milepost 2 to milepost 3
LOW IMPACT
SR 167 Southbound - Monday, April 22, to the morning of Friday, April 26 – Two lanes of southbound SR 167 between I-405 and South 180th Street will be closed nightly from 10 p.m. to 5 a.m. Last Updated: 4/22/2019 1:41 PM More Info
From milepost 26 to milepost 25
LOW IMPACT
SR 167 Northbound - Monday, April 22, to the morning of Friday, April 26 – Two lanes of northbound SR 167 between South 180th Street and I-405 will be closed nightly from 10 p.m. to 4:30 a.m. Last Updated: 4/22/2019 1:29 PM More Info
From milepost 24 to milepost 27
LOW IMPACT
SR 20 Both Directions - Crews working for city of Oak Harbor could close lanes at SR 20 and Banta Road/Northgate Drive nightly from 8 p.m. to 6 a.m. Sunday night through Friday morning for waterline work. Flaggers will alternate traffic through an open lane. Last Updated: 3/13/2019 9:59 AM More Info
From milepost 39 to milepost 40
LOW IMPACT
I-90 Westbound - Monday, April 22, to the morning of Friday, April 26 – The Richards Road on-ramp to westbound I-90 will be closed from 9 p.m. to 5 a.m. nightly. Last Updated: 4/22/2019 10:28 AM More Info
At milepost 10