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HIGH IMPACT
I-5 Northbound - Road work on I-5 northbound at milepost 132.39 near SR 16 Flyover beginning at 10:05 pm on March 27, 2017 until about 5:00 am on March 28, 2017. Right lane is closed at exit 132. Last Updated: 3/27/2017 10:22 PM More Info
At milepost 132
HIGH IMPACT
I-5 Northbound - Monday, March 27 to Tuesday, March 28: A single-lane on the northbound direction of I-5, along the North Fork Lewis River Bridge will close, from 8 a.m. Monday, March 27 until 4 p.m. Tuesday, March 28, for bridge inspection. Last Updated: 3/27/2017 12:17 PM More Info
At milepost 20
HIGH IMPACT
I-5 Southbound - Monday, March 27 to the morning of Thursday, March. 30: A single-lane of southbound I-5, near Koontz Road, will close intermittently, nightly, from 8 p.m. to 8 a.m., for bridge work. Last Updated: 3/24/2017 1:39 PM More Info
At milepost 70
HIGH IMPACT
I-5 Northbound - Monday, March 27 to Friday, March 31: Drivers using the northbound off-ramp from I-5 to La Center Road (Exit 16) will be shifted onto a temporary off-ramp, daily, with flaggers, from 4-6 p.m., for construction work. Last Updated: 3/24/2017 1:26 PM More Info
At milepost 17
HIGH IMPACT
I-5 Both Directions - Monday, March 27 to the morning of Saturday, April 1: A single-lane in either direction of I-5, near La Center Road (exit 16) will close nightly, from 7 p.m. to 6 a.m., for construction work. Last Updated: 3/24/2017 1:25 PM More Info
At milepost 17
HIGH IMPACT
SR 7 Northbound - Northbound SR 7 on-ramp to northbound I-5 is closed for construction through March 31, 2017. Last Updated: 3/2/2017 8:31 AM More Info
At milepost 58
HIGH IMPACT
SR 7 Northbound - Northbound SR 7 on-ramp to southbound I-5 is closed for construction through fall 2017. Last Updated: 2/23/2017 3:25 PM More Info
From milepost 58 to milepost 59
HIGH IMPACT
SR 8 Both Directions - Road work on SR 8 both directions from milepost 4 near Mcknight Rd to milepost 7.5 near Mox Chehalis Rd beginning at 8:00 am on March 20, 2017 until about 4:00 pm on March 30, 2017. Last Updated: 3/22/2017 7:33 PM More Info
From milepost 4 to milepost 8
HIGH IMPACT
SR 16 Eastbound - Road work on SR 16 eastbound at milepost 0 beginning at 9:05 pm on March 27, 2017 until about 6:00 am on March 28, 2017. Right lane closed to Southbound I-5. Last Updated: 3/27/2017 9:15 PM More Info
At milepost 0
HIGH IMPACT
SR 20 Both Directions - The North Cascades Highway over Rainy and Washington passes is closed to licensed motor vehicles.
The spring reopening work is scheduled to start April 10. Clearing may take up to eight weeks. Last Updated: 3/24/2017 10:54 AM More Info
From milepost 134 to milepost 178
HIGH IMPACT
SR 31 Both Directions - Mud slide on SR 31 still blocking highway at milepost 11, just south of Metaline, until further notice. Detoured traffic to Sullivan Lake Rd. 18-wheelers and large vehicles are prohibited on detour due to weight restrictions. Last Updated: 3/27/2017 11:31 AM More Info
At milepost 11
HIGH IMPACT
SR 104 Both Directions - At 11 p.m. on Sunday, Monday, Tuesday and Wednesday, April 2-5, crews will close the SR 104 Hood Canal Bridge to vehicular traffic. The bridge will remain closed until 5 a.m. each following day. Check the project web page for additional information. Last Updated: 3/27/2017 4:12 PM More Info
At milepost 15
HIGH IMPACT
SR 108 Both Directions - During the evening of Thursday, March 30, the intersection of SR 8 and SR 108 in McCleary will close 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: 3/22/2017 11:37 AM More Info
At milepost 0
HIGH IMPACT
SR 503 Both Directions - Monday, March 13 until further notice: Both directions of SR 503 are closed west of Speelyai Bay Road due to a debris slide. There is no estimated time for reopening the highway. Drivers should continue to avoid this area and use alternate routes. Last Updated: 3/23/2017 10:28 AM More Info
From milepost 34 to milepost 37
HIGH IMPACT
SR 512 Eastbound - Road work on SR 512 eastbound at milepost 9.88 near 15th Ave SW beginning at 9:53 pm on March 27, 2017 until about 4:00 am on March 28, 2017. Right lane is blocked. Last Updated: 3/27/2017 9:58 PM More Info
At milepost 10
HIGH IMPACT
SR 520 Eastbound - Sunday, March 26, to the morning of Friday, March 31 – All lanes of eastbound SR 520 between Montlake Boulevard and Lake Washington Boulevard will be closed from 11 p.m. to 5 a.m. nightly. Last Updated: 3/24/2017 12:57 PM More Info
From milepost 1 to milepost 2
HIGH IMPACT
SR 520 Westbound - Monday, March 27, to the morning of Friday, March 31 – Up to two lanes of westbound SR 520 between 148th Avenue Northeast and 124th Avenue Northeast will be closed from 8 p.m. to 5 a.m. nightly. Last Updated: 3/24/2017 12:54 PM More Info
From milepost 8 to milepost 10
MODERATE IMPACT
I-5 Southbound - Monday, March 27, to the morning of Wednesday, March 29 – The southbound I-5 off-ramp to South 200th Street/Military Road South will be closed from 9 p.m. to 5 a.m. nightly. Last Updated: 3/24/2017 1:05 PM More Info
At milepost 151
MODERATE IMPACT
I-5 Northbound - Monday, March 27, to the morning of Friday, March 31 – The on-ramp from 116th Street Northeast to northbound I-5 will be closed from 9 p.m. to 9 a.m. nightly. This work is weather dependent. Last Updated: 3/24/2017 11:49 AM More Info
At milepost 202
MODERATE IMPACT
I-5 Southbound - Monday, March 27, to the morning of Friday, March 31 – The off-ramp from southbound I-5 to 116th Street Northeast will be closed from 8 p.m. to 5 a.m. nightly. This work is weather dependent. Last Updated: 3/24/2017 11:48 AM More Info
At milepost 202
MODERATE IMPACT
I-5 Northbound - Until further notice - Northbound I-5 will be reduced to two lanes and detoured to a median bypass lane between Starbird Road and SR 534 over Fisher Creek. The speed limit is reduced to 60 mph. Last Updated: 12/22/2016 9:08 AM More Info
From milepost 218 to milepost 221
MODERATE IMPACT
I-82 Westbound - I-82 westbound Exit 31 off ramp to US-12 westbound: Thursday, March 30 from 1 p.m. to 3 p.m., the ramp will be closed for pavement repair. Work is weather dependent and subject to change.
Alternate routes to US 12 westbound are available at Exit 34 via North First Street, or Exit 30B via I-82 eastbound. Last Updated: 3/27/2017 6:19 PM More Info
At milepost 31
MODERATE IMPACT
I-90 Both Directions - I-90 both directions milepost 126 to 136, Ryegrass rest area to the Vantage Bridge: Watch for elk on the roadway. Large numbers of elk have been crossing the highway into the median and back during the winter months. Last Updated: 3/27/2017 6:19 PM More Info
From milepost 126 to milepost 136
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: 3/27/2017 9:36 AM More Info
From milepost 3 to milepost 8
MODERATE IMPACT
I-90 Both Directions - I-90 Snoqualmie Pass milepost 57 to 60: Nighttime: Drivers should prepare for rolling slowdowns at night, intermittently through the week, as crews refuel the portable lights through the project. Drivers should anticipate delays from 15 to 30 minutes. Last Updated: 3/26/2017 11:32 AM More Info
From milepost 57 to milepost 60
MODERATE IMPACT
I-90 Both Directions - Schrag Rest Area closed on I-90 both directions at milepost 197 until further notice, beginning at 5:30 pm on March 24, 2017 until further notice. Last Updated: 3/24/2017 4:45 PM More Info
At milepost 197
MODERATE IMPACT
I-90 Eastbound - Monday, March 27, to the morning of Tuesday, March 28 – The Rainier Avenue on-ramp to eastbound I-90 will be closed from 9 p.m. to 5 a.m. Last Updated: 3/24/2017 12:59 PM More Info
At milepost 3
MODERATE IMPACT
I-90 Eastbound - Monday, March 27, to the morning of Wednesday, March 29 – Up to two lanes of eastbound I-90 inside the Mount Baker Tunnel will be closed from 9 p.m. to 5 a.m. nightly. Last Updated: 3/24/2017 12:59 PM More Info
From milepost 4 to milepost 5
MODERATE IMPACT
I-90 Eastbound - Monday, March 27, to the morning of Friday, March 31 – Two lanes of eastbound I-90 at West Mercer Way will be closed from 9 p.m. to 5 a.m. nightly. Last Updated: 3/24/2017 12:58 PM More Info
At milepost 8
MODERATE IMPACT
I-90 Both Directions - I-90 both directions at milepost 249 across the Brown Road Bridges the posted advisory speed limit is 35 MPH, due to road conditions, beginning at 8:00 am on March 15, 2017 until further notice. Motorcyclists traveling through the area will need to use extreme caution. Last Updated: 3/21/2017 2:58 PM More Info
At milepost 249
MODERATE IMPACT
I-90 Both Directions - The speed limit is reduced to 60 mph on I-90 between Sprague Lake (milepost 239) and the Fishtrap interchange (milepost 255) due to weather-related pavement damage. Motorcyclists traveling through the area will need to use extreme caution. Last Updated: 3/21/2017 2:57 PM More Info
From milepost 255 to milepost 239
MODERATE IMPACT
I-405 Northbound - Monday, March 27, to the morning of Friday, March 31 - The Northeast 30th Street on-ramp to northbound I-405 may be closed from 9 p.m. to 5 a.m. nightly. This work is weather dependent. Last Updated: 3/24/2017 1:01 PM More Info
At milepost 7
MODERATE IMPACT
I-405 Northbound - Monday, March 27, to the morning of Friday, March 31 - The Northeast 44th Street on-ramp to northbound I-405 may be closed from 9 p.m. to 5 a.m. nightly. This work is weather dependent. Last Updated: 3/24/2017 1:01 PM More Info
At milepost 7
MODERATE IMPACT
US 97 Northbound - On US 97 from Wells Dam to Pateros Monday through Thursday 6 a.m. to 4:30 p.m. expect short delays with single lane traffic, flaggers and a pilot car where WSDOT is crack sealing damaged pavement. Last Updated: 3/27/2017 11:25 AM More Info
From milepost 247 to milepost 254
MODERATE IMPACT
US 101 Both Directions - Monday, March 27 to Tuesday, March 28: A single-lane in either direction of US 101, between Water Street and Butte Creek Road will be alternated intermittently, with flaggers, daily, from 7:30 a.m. to 3:30 p.m., for roadside maintenance and vegetation remove work. Last Updated: 3/24/2017 1:50 PM More Info
From milepost 60 to milepost 61
MODERATE IMPACT
US 395 Both Directions - Road closed on US 395 between milepost 231.5 and 233, just North of Williams Lake Rd, North of Colville, until further notice. There is a detour in place both directions using Williams Lake Rd and Spanish Prairie Road open to all legal load vehicles. Expect delays. Last Updated: 3/27/2017 1:15 PM More Info
From milepost 232 to milepost 233
MODERATE IMPACT
SR 14 Both Directions - Monday, March 27 to Thursday, March 30: A single-lane in either direction of SR 14, between Towal Road and Rock Creek Road, will be alternated intermittently, with flaggers, daily, from 9 a.m. to 4 p.m., for pavement repair work.
NOTE: All work is weather dependent. Last Updated: 3/27/2017 8:57 AM More Info
From milepost 112 to milepost 121
MODERATE IMPACT
SR 20 Northbound - Tuesday, Jan. 17 until further notice - One lane of Deception and Canoe Pass bridges on SR 20 will be closed nightly Monday through Thursday as City of Oak Harbor crews replace water pipe couplings. Flaggers will alternate drivers through this area between 8 p.m. and 6 a.m. Last Updated: 1/17/2017 11:50 AM More Info
From milepost 41 to milepost 42
MODERATE IMPACT
SR 25 Both Directions - Alternating single lane traffic with flaggers on SR 25 near MP 88 about 7 miles North of Kettle Falls due to mud slide. Motorists can expect short delays. Last Updated: 3/27/2017 7:07 AM More Info
At milepost 89
MODERATE IMPACT
SR 25 Both Directions - Drivers should expect delays with single-lane, alternating traffic on the bridge 24 hours a day until further notice. Last Updated: 1/5/2017 12:55 PM More Info
At milepost 114
MODERATE IMPACT
SR 28 Both Directions - The Quincy Rest Area on SR 28 at milepost 25, approximately three miles west of Quincy, will be closed for repairs from Monday, March 27 to Sunday, April 2. Last Updated: 3/24/2017 10:53 AM More Info
At milepost 25
MODERATE IMPACT
SR 123 Northbound - SR 123 Cayuse Pass is closed for the season starting at milepost 2.6. Visitors to Mt. Rainier National Park can access Paradise Visitor Area through the road to Longmire. SR 123 will reopen when crews are able to safely plow the road in 2017. Last Updated: 1/3/2017 8:26 AM More Info
From milepost 3 to milepost 17
MODERATE IMPACT
SR 164 Both Directions - Monday, March 27, to the morning of Thursday, April 6 – A single lane in either direction of SR 164 between 408th Street and 196th Avenue Southeast will be closed from 7 p.m. to 5 a.m. nightly. A pilot car will alternate traffic through the open lane. Last Updated: 3/24/2017 11:55 AM More Info
From milepost 8 to milepost 11
MODERATE IMPACT
SR 164 Both Directions - Monday, March 27, to Friday, April 7 – A single lane in either direction of SR 164 between 408th Street and 196th Avenue Southeast will be closed from 9 a.m. to 3 p.m. daily. A pilot car will alternate traffic through the open lane. Last Updated: 3/24/2017 11:54 AM More Info
From milepost 8 to milepost 11
MODERATE IMPACT
SR 202 Both Directions - Until further notice - A single lane in either direction of SR 202/ 131st Avenue Northeast between SR 522 and Northeast 177th Place will be closed from 9 p.m. to 5 a.m. nightly. On Fridays, a single lane will be closed from 10 p.m. to 7 a.m. Last Updated: 3/24/2017 11:58 AM More Info
From milepost 0 to milepost 1
MODERATE IMPACT
SR 433 Both Directions - Monday, March 27 to the morning of Saturday, April 1: A single-lane in either direction of SR 433/Lewis and Clark Bridge may alternate intermittently, nightly from 9 p.m. to 5 a.m. for utility work.
NOTE: All work is weather dependent. Last Updated: 3/24/2017 1:36 PM More Info
At milepost 0
MODERATE IMPACT
SR 502 Both Directions - Monday, March 27 to Friday, March 31: A single-lane in either direction of SR 502, will close intermittently with flaggers, between I-5 to Battle Ground, daily, from 9 a.m. to 3 p.m., for roadway widening.
NOTE: All work is weather dependent. Last Updated: 3/24/2017 1:31 PM More Info
From milepost 1 to milepost 7
MODERATE IMPACT
SR 520 Eastbound - Saturday, March 25, to the morning of Friday, March 31 – The Montlake Boulevard on-ramp to eastbound SR 520 will be closed from 11 p.m. to 5 a.m. nightly. Last Updated: 3/24/2017 12:56 PM More Info
At milepost 1
MODERATE IMPACT
SR 520 Westbound - Monday, March 27, to the morning of Friday, March 31 – Two right lanes of westbound SR 520 on the floating bridge will be closed from 9 p.m. to 6 a.m. nightly. Last Updated: 3/24/2017 12:55 PM More Info
From milepost 3 to milepost 4
MODERATE IMPACT
SR 971 Both Directions - On Navarre Coulee Road Monday and Tuesday from 8 to 3:30 expect single lane flagger controlled traffic where a utility crew is upgrading power poles. Last Updated: 3/24/2017 3:13 PM More Info
From milepost 2 to milepost 5
LOW IMPACT
I-5 Southbound - Monday, March 27, to Thursday, March 30 - Officers will direct traffic at the intersection of the southbound I-5 off- and on-ramps at South 200th Street/Military Road South from 7 a.m. to 3 p.m. daily. Last Updated: 3/24/2017 1:04 PM More Info
At milepost 151
LOW IMPACT
I-90 Westbound - UPDATE: The Winchester westbound rest area on I-90, at milepost 158.8, has reopened. Potable water will not be available until line has been tested. Last Updated: 3/14/2017 7:05 AM More Info
At milepost 159
LOW IMPACT
I-405 Northbound - Monday, March 27, to Friday, March 31 - A single lane of the Northeast 30th Street on-ramp to northbound I-405 may be closed from 10 a.m. to 4 p.m. daily. This work is weather dependent. Last Updated: 3/24/2017 1:02 PM More Info
At milepost 7
LOW IMPACT
I-405 Northbound - Sunday, March 19, to the morning of Friday, March 24 – One lane of northbound I-405 from SR 167 to Talbot on-ramp will be closed nightly from 10 p.m. to 4:30 a.m. Last Updated: 3/20/2017 7:22 AM More Info
From milepost 2 to milepost 3
LOW IMPACT
Elder Rd Both Directions - Spokane County: Elder Road is closed until further notice between Jackson Road and Madison Road, due to flooding and road damage. Use other routes, expect delays. Last Updated: 3/21/2017 9:06 AM More Info

LOW IMPACT
Greenwood Rd Both Directions - Spokane County: Greenwood Drive is closed until further notice from Indian Canyon Drive to Rimrock Drive due to flooding. Use other routes. Last Updated: 3/21/2017 9:05 AM More Info

LOW IMPACT
SR 20 Both Directions - SR 20, Sherman Pass is: bare and wet, there are no restrictions at this time. Last Updated: 3/27/2017 8:26 PM More Info
At milepost 319
LOW IMPACT
Pine Spring Rd Both Directions - Spokane County: Pine Spring Rd is closed from Lance Hill Rd to Carman Rd due to flooding over the roadway 11:30 am March 16, 2017 until further notice. Please select alternate route. Last Updated: 3/21/2017 9:04 AM More Info

LOW IMPACT
SR 397 Northbound - SR 397 milepost 18: Between East Bruneau Avenue and just prior to the Ed Hendler (Columbia River) Bridge, motorists may experience minor delays while traffic is reduced by a single lane closure northbound during daytime and night time hours Friday, March 24 through Friday, March 31. Last Updated: 3/27/2017 7:29 AM More Info
At milepost 18
LOWEST IMPACT
I-90 Both Directions - I-90 Snoqualmie Pass milepost 62 to 69 Wildlife Bridges construction: Project is currently in winter shutdown. Work will resume in the spring of 2017. Last Updated: 3/26/2017 11:32 AM More Info
From milepost 0 to milepost 69
LOWEST IMPACT
SR 17 Northbound - SR 17 MP 89.53, 10 miles north of Soap Lake, Blue Lake Rest Area is closed for the winter. Last Updated: 10/18/2016 3:35 PM More Info
At milepost 90
LOWEST IMPACT
SR 20 Northbound - Monday, March 27 until May 26 - City of Oak Harbor crews will close one lane over the Deception and Canoe Pass bridges nightly for waterline hanger work. Travelers should expect some minimal delays from 8 p.m. to 6 a.m. This work will happen during the overnight weekday hours. Flaggers will alternate traffic through an open lane. Last Updated: 3/24/2017 12:55 PM More Info
From milepost 41 to milepost 42