Select SR 520 ramps closed for Revive I-5 construction in Seattle July 10-13 Date: July 10, 2026 to July 13, 2026 Time: As early as 10 p.m. Friday until 5 a.m. Monday Activity details: Ramp closure Impact type: Around-the-clock Description: Due to construction from a nearby project, select SR 520 ramps will be closed over the weekend to facilitate the work. These closures are not part of the SR 520 Portage Bay Bridge and Roanoke Lid Project. Traffic: Ahead of the upcoming “Revive I-5” weekend closure, travelers should prepare for delays and consider alternate routes due to ramp closures that begin Friday night, July 10, until Monday morning, July 13. For more details on the Revive I-5 project, please visit their website. Ramp closures include: Westbound SR 520 off-ramp to northbound I-5 Westbound SR 520 off-ramp to East Roanoke Street (closing as early as 10 p.m. on July 10) Northbound I-5 on-ramp to eastbound SR 520 (due to mainline I-5 closure) All ramps will reopen by 5 a.m. Monday, July 13. Closures Eastbound SR 520 between I-5 and Montlake Blvd. closed overnight Aug. 8 Westbound SR 520 between Montlake Blvd. and I-5 closed nightly Aug. 10-13 Eastbound SR 520 off-ramp to Montlake Blvd. closed nightly Aug. 11 & 12 Montlake Blvd. closed between E. Hamlin St. and E. Louisa St. around-the-clock Aug. 21-24 Long-term closures Weekday parking restrictions near Fuhrman Ave. for staging site begin June 15 Boyer Avenue East reduced to a single lane between East Roanoke Street and Everett Avenue East July 20 – September 1 (excluding weekends) Activities Vibratory casing installation in Portage Bay schedule: Phase of work is complete Contact Info Email: sr520bridge@wsdot.wa.gov 24-hour construction hotline: 206-319-4520
