Washington State Route 509

State Route 509 (SR 509) is a 35.17-mile-long (56.60 km) state highway in the U.S. state of Washington. The highway goes from Interstate 705 in Tacoma in Pierce County to SR 99 in Seattle in King County.

SR 509 marker

SR 509

Route information
Length35.17 mi[1] (56.60 km)
Existed1964[2]–present
Major junctions
South end I-705 in Tacoma
Major intersections SR 99 in Federal Way
SR 516 in Des Moines
SR 518 in Burien
North end SR 99 in Seattle
Location
CountryUnited States
StateWashington
CountiesPierce, King
Highway system
  • State highways in Washington
  • Interstate
  • US
  • State
  • Scenic
  • Pre-1964
  • 1964 renumbering
  • Former
← SR 508SR 510 →

References
  1. Staff (2012). "State Highway Log: Planning Report 2012, SR 2 to SR 971" (PDF). Washington State Department of Transportation. pp. 1549–1563.
  2. "47.17.680: State route No. 509". Revised Code of Washington. Washington State Legislature. 1991 [1970].
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.