Interstate 705

highway in Washington

Interstate 705 (I-705, Tacoma Spur) is a short Interstate Highway that is spur route of I-5 located in Tacoma, Washington, United States. I-705 serves as the connector between I-5, Downtown Tacoma, Tacoma's waterfront, North Tacoma, and the Tacoma Dome. I-705 was the last new portion of the Interstate Highway System to be constructed in Washington, having opened in 1988.

I-705 marker

I-705

Tacoma Spur
Route information
Auxiliary route of I-5
Length1.50 mi[1] (2.41 km)
Existed1988–present
HistoryCodified into law in 1979
NHSEntire route
Major junctions
South end I-5 / SR 7 in Tacoma
Major intersections SR 509 in Tacoma
North endSchuster Parkway in Tacoma
Location
CountryUnited States
StateWashington
CountiesPierce
Highway system
SR 704SR 706

References

change
  1. Washington State Department of Transportation. "State Highway Log Planning Report 2009 SR 2 to SR 971" (PDF). Washington State Department of Transportation. pp. 1718–9. Archived from the original (PDF) on June 10, 2011. Retrieved January 8, 2011.