Mar. 13-16 Westbound SR 520 Temporary Closures
Preparations for construction of a new Montlake ramp set to begin. Beginning at 11 p.m. Friday, March 13, the Washington State Department of Transportation will shut down all westbound lanes of State Route 520 across Lake Washington between 92nd Avenue Northeast and Montlake Boulevard. A single westbound lane of SR 520 will also be closed at times between Montlake Boulevard and Interstate 5. All lanes will reopen by 5 a.m. Monday, March 16.