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HIGHEST IMPACT
SR 99 Both Directions - On SR 99 northbound & southbound at 1st Ave S Bridge (MP 26) all lanes will be closed today at 6:07 AM due to boat traffic. Drivers should anticipate a delay of up to 15 minutes or consider using an alternate route. Last Updated: 5/28/2016 6:08 AM More Info
At milepost 26
HIGH IMPACT
I-5 Both Directions - Saturday, May 28 - A Seattle Mariners baseball game that begins at 7:10 p.m. at Safeco Field will cause additional congestion on highways leading into Seattle, including I-5, I-90, SR 520 and SR 99. Last Updated: 5/27/2016 6:07 PM More Info
From milepost 162 to milepost 174
HIGH IMPACT
I-5 Both Directions - Friday, May 27, to Sunday, May 29 - The Northwest Folklife Festival that begins at 11 a.m. daily at Seattle Center will cause additional congestion on highways leading into Seattle, including I-5, I-90, SR 520 and SR 99. Last Updated: 5/17/2016 4:29 PM More Info
From milepost 162 to milepost 174
HIGH IMPACT
I-90 Eastbound - I-90 milepost 137 Vantage Bridge eastbound: Due to a single lane closure in effect 24 hours a day, 7 days a week and expected heavy traffic volumes, eastbound drivers will experience delays of one hour on Friday, May 27. Heaviest traffic is expected between noon and 10 p.m. Alternate routes should be considered via SR-28, SR-24, SR-243 or US-97. Loads over 14 feet wide are prohibited. Last Updated: 5/27/2016 6:55 AM More Info
At milepost 137
HIGH IMPACT
SR 7 Northbound - Northbound SR 7 on-ramp to southbound I-5 is closed for construction through winter 2017. Last Updated: 3/24/2016 9:27 AM More Info
From milepost 58 to milepost 59
HIGH IMPACT
SR 542 Both Directions - The annual Ski to Sea Race will close both directions of SR 542 Silver Lake Rd to the vicinity of the Mt Baker Ski Area on Sunday, May 29, 2016, from 7:15 a.m. until 11:00 a.m. Last Updated: 5/27/2016 3:33 PM More Info
From milepost 26 to milepost 55
MODERATE IMPACT
I-5 Southbound - Through Tuesday, May 31 - The left lane of southbound I-5 from SR 534 to Starbird Road is closed around the clock for construction work. Two right lanes will remain open with a speed limit of 60 mph. Last Updated: 5/27/2016 5:59 PM More Info
From milepost 221 to milepost 218
MODERATE IMPACT
I-5 Northbound - Until further notice – Northbound I-5 before SR 528 is reduced to three narrower lanes with a speed limit of 45 mph for expansion joint replacement work. Last Updated: 5/20/2016 10:25 AM More Info
At milepost 198
MODERATE IMPACT
I-82 Both Directions - I-82 milepost 82 to milepost 92: Monday May 23 through Thursday May 26 between 7 a.m. and 5:30 p.m., single lane closures and narrow traffic lanes both west and eastbound. One lane of traffic will be open at all times. The regulatory speed limit is reduced to 60 mph during the hours of work activity. The westbound off and on ramps at the Gibbon Rd. Interchange will be closed intermittently for short duration allowing road work (paving) to proceed through the interchange. Last Updated: 5/25/2016 4:44 AM More Info
From milepost 82 to milepost 92
MODERATE IMPACT
I-90 Eastbound - Left lane Closure on I-90 eastbound at milepost 90 to milepost 93 for shoulder repair Last Updated: 5/27/2016 2:39 PM More Info
From milepost 88 to milepost 93
MODERATE IMPACT
I-90 Both Directions - I-90 Snoqualmie Pass milepost 57 to 60: Daytime: Monday through Wednesday, drivers should prepare for intermittent rolling slowdowns in both directions. Minimal delays are anticipated. Nighttime: Monday night May 23 through Wednesday. May 25, eastbound traffic will be reduced to one lane each night. Traffic delays are not anticipated. I-90 is closed to bicycles in both directions between the Hyak interchange (Exit 54) and Stampede Pass interchange (exit 62). Last Updated: 5/25/2016 4:51 AM More Info
From milepost 57 to milepost 60
MODERATE IMPACT
I-90 Both Directions - I-90 milepost 62 to 69 Snoqualmie Pass: Motorists will encounter night time lane closures Monday through Wednesday in both directions. Minor delays should be anticipated. Girders for the new bridges are expected to be delivered this week, Motorists can expect to see intermittent rolling slowdowns Monday through Thursday eastbound from MP 54 to 68, and westbound from 70 to 55. Minor delays can be anticipated. Last Updated: 5/25/2016 4:51 AM More Info
From milepost 62 to milepost 69
MODERATE IMPACT
I-90 Westbound - I-90 Oakes Ave. Interchange to Peoh Rd. mileposts 84 to 87: Westbound traffic will be reduced to one lane 24 hours per day, weekdays. Both lanes will be open on the weekends. Westbound Oaks Ave. Exit 84 will be closed Monday through Friday. In mid May to mid June, Oaks Ave will be closed 24 hours per day. Drivers can access Cle Elum via the Peoh Road Bridge interchange at exit 85. Westbound on ramp at MP 85 will be closed during the same time frame. Last Updated: 5/25/2016 4:51 AM More Info
From milepost 84 to milepost 87
MODERATE IMPACT
I-90 Both Directions - I-90 mileposts 87 to 93 Elk Heights Vicinity both directions: Monday through Friday during the day, traffic will be reduced to one lane. Traffic delays are not anticipated. Last Updated: 5/25/2016 4:49 AM More Info
From milepost 87 to milepost 93
MODERATE IMPACT
I-90 Both Directions - Saturday, May 28 – The I-90 express lanes will close at 6 a.m. then open westbound from 7 a.m. to 7:30 p.m. for a Seattle Mariners baseball game. The lanes will open eastbound by 8:30 p.m. Last Updated: 5/7/2016 12:18 AM More Info
From milepost 2 to milepost 10
MODERATE IMPACT
US 12 Both Directions - US 12 White Pass mileposts 141 to 166: A traffic signal will direct traffic through a single lane near repair areas. Eastbound and westbound drivers will encounter alternating one lane traffic through the project in two to three locations, 24 hours a day, 7 days a week. Delays up to 30 minutes are anticipated in both directions. Last Updated: 5/25/2016 4:51 AM More Info
From milepost 141 to milepost 166
MODERATE IMPACT
Chapman Rd Both Directions - Closure for utilities and roadwork on Chapman Road at 44Th Ave, in both directions, beginning at 12:00 am on May 21, 2016 until about 12:00 am on May 27, 2016. Please choose alternate route. Last Updated: 5/26/2016 3:15 PM More Info

MODERATE IMPACT
Market St Both Directions - Closure for roadwork on Market St from Parksmith Dr to Farwell Rd both directions beginning at 12:00 am on May 21, 2016 until about 12:00 am on July 20, 2016. Businesses open; local traffic only. Last Updated: 5/26/2016 1:43 PM More Info

MODERATE IMPACT
Peone Rd Both Directions - Closure for roadwork on Peone Rd from Market St to Parksmith Dr both directions beginning at 12:00 am on May 21, 2016 until about 12:00 am on July 20, 2016. Businesses open; local traffic only. Last Updated: 5/26/2016 1:51 PM More Info

MODERATE IMPACT
SR 20 Both Directions - The annual Coupeville Memorial Weekend Parade will close both directions of SR 20 from N Ebey/NW Broadway streets to W Terry Road, on Saturday, May 28, 2016 from 11:00 a.m. until approximately Noon. A signed detour will be posted. Last Updated: 5/27/2016 3:29 PM More Info
From milepost 22 to milepost 21
MODERATE IMPACT
Seven Mile Rd Both Directions - Construction on Seven Mile Road Bridge over Coulee Creek both directions beginning at 12:00 am on May 21, 2016 until about 12:00 am on November 16, 2016. Temporary bridge in place. Last Updated: 5/26/2016 2:26 PM More Info

MODERATE IMPACT
SR 142 Both Directions - Friday, May 20 until further notice: Drivers on both directions of SR 142 will alternate through a single-lane over the Spring Creek Bridge , around-the-clock, for bridge maintenance work.
Note: The speed limit is reduced to 25 mph in the area Last Updated: 5/20/2016 4:09 PM More Info
At milepost 30
MODERATE IMPACT
SR 508 Both Directions - SR 508, Both directions at the South Fork Newaukum River Bridge (milepost 13.65) - Weight Resctriction
Traffic Impacts:
NOTE: The bridge is now open to traffic. Drivers should expect around-the-clock, alternating, single-lane traffic across the bridge. Drivers should follow signed traffic revisions and wait until the bridge is clear before proceeding across. Last Updated: 1/29/2016 11:47 AM More Info
At milepost 14
MODERATE IMPACT
SR 547 Both Directions - Uniformed police officers will intermittently control both directions of SR 547 traffic for the Ski to Sea Race cyclists to safely cross Southpass Rd on Sunday, May 29, 2016, between 7:30 a.m. and 11:00 a.m. Last Updated: 5/27/2016 3:36 PM More Info
At milepost 4
LOW IMPACT
I-90 Both Directions - I-90 Snoqualmie Pass rock blasting closures completed for the week. During blasting closures, eastbound traffic will be stopped at Gold Creek milepost 56, westbound traffic will be stopped at milepost 62 Cabin Creek. No services are available past exit 53 eastbound and exit 70 westbound during blast closures. Last Updated: 5/25/2016 11:24 PM More Info
From milepost 56 to milepost 62
LOW IMPACT
40th Av Both Directions - Closure for road work on 40th Ave (Belle Terre Ave) from SR-27 to Evergreen Rd, both directions, beginning at 12:00 am on May 21, 2016 until about 12:00 am on July 15, 2016. Use other route. Last Updated: 5/26/2016 3:18 PM More Info

LOW IMPACT
US 395 Both Directions - US-395 / US 12 Interchange: Monday May 23 through Thursday May 26, interchange ramps will be closed intermittently allowing for paving operations between the hours of 8 p.m. and 5:30 a.m. Last Updated: 5/25/2016 4:43 AM More Info
At milepost 22
LOW IMPACT
US 395 Both Directions - US-395 milepost 18 to milepost 20: Monday May 23 through Thursday May 26, between the hours of 8 p.m. and 5:30 a.m., motorists will experience north and southbound single lane closures between the Blue Bridge and the I-182 Interchange. One lane of traffic will be open at all times Last Updated: 5/25/2016 4:43 AM More Info
From milepost 18 to milepost 20
LOW IMPACT
SR 142 Both Directions - Beginning Friday, May 20 until further notice: Drivers on both directions of SR 142 will alternate through a single-lane over the Spring Creek Bridge , around-the-clock, for bridge maintenance work.
Note: The speed limit is reduced to 25 mph in the area Last Updated: 5/27/2016 3:00 PM More Info
At milepost 30
LOW IMPACT
SR 221 Both Directions - SR-221 milepost 0 to milepost 23: Wednesday May 25 and Thursday May 26, between 7 a.m. and 5:30 p.m., motorists will experience one lane piloted traffic control with up to 15 minute delays. Last Updated: 5/25/2016 4:44 AM More Info
From milepost 0 to milepost 23
LOW IMPACT
SR 224 Both Directions - SR-224/SR-225 Benton City: Monday through Friday when traveling through the new intersection work zone motorists will experience intermittent 15 minute delays between 7 a.m. and 5:30 p.m. Last Updated: 5/25/2016 4:51 AM More Info
At milepost 0
LOW IMPACT
SR 240 Both Directions - SR-240 milepost 26: Drivers should prepare for potential delays in both directions of SR 240 between Twin Bridges Road and Kingsgate Way, due to a daytime single lane closure while contractor crews install traffic barrier along the shoulder of SR-240. Flaggers will alternate traffic through the work zone, Thursday, May 26 between 8:30 a.m. and 1 p.m. Work will continue Tuesday, May 31. Last Updated: 5/25/2016 10:56 PM More Info
At milepost 26
LOWEST IMPACT
I-90 Westbound - I-90 Snoqualmie Pass westbound milepost 62 to 64: Work to begin the summer of 2016. Last Updated: 5/25/2016 4:50 AM More Info
From milepost 62 to milepost 64
LOWEST IMPACT
I-90 Eastbound - I-90 Snoqualmie Pass milepost 63 eastbound: No impacts to traffic other than shoulder closures. No delays are anticipated. Last Updated: 5/25/2016 4:50 AM More Info
At milepost 63
LOWEST IMPACT
I-90 Eastbound - I-90 milepost 67 to 69 eastbound: Work will resume in Spring of 2016. Last Updated: 5/25/2016 4:50 AM More Info
From milepost 67 to milepost 69
LOWEST IMPACT
I-182 Both Directions - I-182: Monday May 23 through Thursday May 26 interchange ramps at Queensgate, Road 100, and Road 68 Interchanges will be intermittently closed to allow for asphalt grinding and paving operations between the hours of 8 p.m. and 5:30 a.m. Last Updated: 5/25/2016 4:43 AM More Info
From milepost 4 to milepost 11
LOWEST IMPACT
US 12 Both Directions - US 12 milepost 380 to 401: Tucanon River Bridge to Pomeroy: Wednesday May 25, between 7 a.m. and 5:30 p.m., motorists will experience one lane piloted traffic control with up to 15 minute delays. Last Updated: 5/25/2016 4:49 AM More Info
From milepost 380 to milepost 401
LOWEST IMPACT
US 12 Both Directions - US-12 milepost 294: Monday May 23 through Thursday May 26, Lewis Street Interchange ramps, A Street intersection crossing, and the Hanson Loop Road intersection will be intermittently closed to allow for pavement striping operations. US 12 between the Snake River Bridge and SR-395 interchange will have one lane closed in each direction. Last Updated: 5/25/2016 4:43 AM More Info
At milepost 294
LOWEST IMPACT
US 395 Both Directions - US-395 milepost 16 and milepost 17: Monday May 23 through Thursday May 26 between the hours of 8 p.m. and 5:30 a.m., motorists will experience single lane closures between Kennewick Avenue and Yelm Street, one lane of traffic will be open at all times. Last Updated: 5/25/2016 4:49 AM More Info
At milepost 17
LOWEST IMPACT
SR 129 Both Directions - SR-129 milepost 32 to milepost 36: No significant traffic impacts anticipated this week. Last Updated: 5/25/2016 4:49 AM More Info
From milepost 32 to milepost 36
LOWEST IMPACT
SR 397 Both Directions - SR-397 milepost 20 to milepost 22: Between East A Street and City View Cemetery Lane, motorists may experience minor delays while traffic is reduced by a single lane closure in each direction during daylight hours Monday through Friday. Last Updated: 5/25/2016 4:50 AM More Info
From milepost 20 to milepost 22
LOWEST IMPACT
SR 397 Both Directions - SR-397 MP 16.15 to MP 11.09 Chemical Drive between the cities of Kennewick and Finley: No significant traffic impacts anticipated this week. Last Updated: 5/25/2016 4:48 AM More Info
From milepost 11 to milepost 16
LOWEST IMPACT
SR 903 Both Directions - SR-903 milepost 8 to milepost 10: Monday through Friday during daylight hours: Drivers may experience minor delays as utility work beyond the shoulder takes place. A utility contractor crew will be installing a buried fiber optic line. Last Updated: 5/25/2016 4:48 AM More Info
At milepost 9