SEATTLE –All SR 520 lanes across Lake Washington will be shut down in both directions between Montlake Boulevard and Interstate 405 for a weekend-long closure so that crews can place asphalt on new ramps and paint stripes for the lanes.
Weekend work, Aug. 8 to 11
- Crews will close all lanes and ramps of SR 520 from Montlake Boulevard to Interstate 405 at 11 p.m. Friday, Aug 8.
- Drivers crossing Lake Washington, including those headed to this weekend’s Mariner’s games or to Kirkland Summerfest, should plan to use alternate routes around the lake.
- All lanes and ramps will reopen by 5 a.m. Monday, Aug 11.
WSDOT posts information about construction closures and nighttime work on the SR 520 Orange Page, the interactive construction and driver planning tool for the SR 520 program. The SR 520 website also provides information on the SR 520 Bridge Replacement and HOV Program.