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Seattle Area Construction

High-impact closures:

Last update: 9:20 a.m. Tuesday, June 28, 2016


I-5/I-90 Interchange Seattle: The southbound I-5 ramp to eastbound I-90 will be closed nightly from 11 p.m. to 5 a.m. Monday, June 27, to the morning of Thursday, June 30, for pavement retrofit work. A signed detour will be in place.

SR 203 Carnation: Both directions of SR 203/Tolt Avenue between Blanche Street and Morrison Street will be closed from 7 a.m. to 2 p.m. Monday, July 4, for the Great Carnation 4th of July Celebration. A signed detour will be in place.

SR 548 Blaine: Both directions of SR 548/Peace Portal Drive between Cherry Street and Marine Drive will be closed from 10 a.m. to 1:30 p.m. and between Martin Street and G Street from 1:30 to 6 p.m. A signed detour will be in place.

I-5 Seattle: The southbound I-5 off-ramp to Boylston Avenue East/East Roanoke Street, the Boylston Avenue East/East Roanoke Street on-ramp to southbound I-5, the southbound I-5 exit-only lane and off-ramp to Mercer Street will be closed from 9 p.m. Monday, July 4, to the completion of the Seafair Summer Fourth fireworks show.

Scheduled closures:

King County Special Events

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