Boyer Avenue East reduced to a single lane between East Roanoke Street and Everett Avenue East July 20 – Nov. 20 Date: July 20, 2026 to at least Nov. 20, 2026 Time: 7 a.m. (starting Aug. 19) to 3:30 p.m. weekdays Activity details: Street and lane closureHigh-impact construction Impact type: DaytimeBike/pedestrianParking RestrictionsTrafficNoise Description: Crews will use this single lane closure to facilitate construction happening on the Boyer Hillside and on the east side of Boyer Avenue underneath SR 520. This work is part of the SR 520 Portage Bay Bridge and Roanoke Lid Project. Traffic: Boyer Avenue East will be reduced to a single lane between East Roanoke Street and Everett Avenue East beginning at 9:30 a.m. to 3:30 p.m. weekdays beginning Monday, July 20, until at least Friday, Nov. 20. 8/18/26 Update: Please note the single lane closure will start at 7 a.m. until 3:30 p.m. beginning Wednesday, Aug. 19. In addition, there will be parking restrictions on Boyer Avenue East to allow space for crews and traffic to get through. Flaggers will be on site to manage traffic flow and pedestrian access needs. Travelers are advised to plan for delays or seek alternate routes if able. Closures Westbound SR 520 off-ramp to northbound I-5 and East Roanoke Street closed most weeknights Eastbound SR 520 off-ramp to Montlake Boulevard closed nightly Nov. 7 and 8 East Roanoke Street alley closed between East Edgar Street and Boyer Avenue East Oct. 28-30 and Nov. 2-6 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 – Nov. 20 Activities Portage Bay piledriving schedule: Week of Oct. 26 – Nov. 1 Contact Info Email: sr520bridge@wsdot.wa.gov 24-hour construction hotline: 206-319-4520
