Puget Sound Gateway program kicks off

Connecting SR 167 and SR 509 to I-5 Puget Sound Gateway program will help move freight faster. (Photo – Port of Tacoma) State and regional leaders celebrated the beginning of the Puget Sound Gateway Program this month. This multiyear program will complete SR 167 in Pierce County and SR 509 in King County. These new

Construction starting on missing links in SR 167, SR 509

…In King County, SR 509, which currently ends at South 188th Street, will be extended to I-5. The extension will have two lanes in each direction.  A new interchange will be built at S. 188th St. The Washington State Department of Transportation said extending 509 will serve as an alternative to I-5, SR 99 and