Tacoma Spur | ||||
Route information | ||||
Auxiliary route of I-5 | ||||
Length | 1.50 mi[1] (2.41 km) | |||
Existed | 1988–present | |||
History | Codified into law in 1979 | |||
NHS | Entire route | |||
Major junctions | ||||
South end | I-5 / SR 7 in Tacoma | |||
SR 509 in Tacoma | ||||
North end | Schuster Parkway in Tacoma | |||
Location | ||||
Country | United States | |||
State | Washington | |||
Counties | Pierce | |||
Highway system | ||||
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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.