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HIGH IMPACT
I-5 Southbound - The Seafair Summer Fourth fireworks show at Lake Union will close southbound I-5 exits and onramps on Saturday, beginning at 9:00 p.m. The closures are the southbound I-5 off-ramp to Roanoke St, the Boylston St on-ramp to southbound I-5 and the southbound I-5 exit-only lane and off-ramp to Mercer St. The closures will be complete by 10:00 p.m. The ramps and lane will be reopened at the conclusion of the fireworks display. Last Updated: 7/1/2015 1:56 PM More Info
From milepost 168 to milepost 168
HIGH IMPACT
I-5 Both Directions - Saturday, July 4 – The Seafair Summer Fourth event that begins at noon at Gas Works Park and 3 p.m. at Lake Union Park will cause additional congestion on highways leading into Seattle, including I-5, I-90, SR 520 and SR 99. Last Updated: 6/22/2015 11:04 AM More Info
From milepost 162 to milepost 174
MODERATE IMPACT
I-90 Both Directions - Saturday, July 4, to Monday, July 6 - The I-90 express lanes will be westbound by 7 a.m. and remain westbound into normal Monday schedule for the Independence Day holiday weekend. Last Updated: 6/29/2015 5:06 PM More Info
From milepost 2 to milepost 10
MODERATE IMPACT
SR 203 Both Directions - The annual Great Carnation 4th of July Celebration on Saturday will close both directions of SR 203/Tolt Ave from Blanche St to Morrison St between 7:00 a.m. and 2:00 p.m. Last Updated: 7/1/2015 1:48 PM More Info
From milepost 6 to milepost 7
LOW IMPACT
SR 513 Northbound - Tuesday, June 30, to Friday, July 3 - The left lane of southbound SR 513/Montlake Boulevard East at SR 520 will be closed from 3 a.m. to 6 a.m. daily for concrete placement work. Last Updated: 6/25/2015 5:58 PM More Info
At milepost 0
LOW IMPACT
SR 971 Both Directions - On SR 971 Monday through Thursday, 8 a.m. to 4:30 p.m., between Minneapolis Beach and Pat and Mike's, expect shoulder closures, lane shifts or flagger controlled traffic as needed where utility crews are replacing power poles and power lines. Last Updated: 5/15/2015 2:25 PM More Info
From milepost 14 to milepost 15