Washington State Route 106

State Route 106 marker
State Route 106
Map
SR 106 highlighted in red
Route information
Auxiliary route of US 101
Maintained by WSDOT
Length20.09 mi[1] (32.33 km)
Existed1964[2]–present
Major junctions
West end US 101 in Skokomish
East end SR 3 near Belfair
Location
CountryUnited States
StateWashington
CountiesMason
Highway system
SR 105 SR 107

State Route 106 (SR 106) is a Washington state highway in Mason County, extending 20.09 miles (32.33 km) from U.S. Route 101 (US 101) in Skokomish to SR 3 south of Belfair. The road was once a section of State Road 21 in 1915, which later became State Road 14 in 1923 and Primary State Highway 14 (PSH 14) in 1937 and PSH 21 in 1955. PSH 21 became SR 106 in 1964 and since, the Washington State Department of Transportation has arranged and completed minor projects to improve the roadway.

  1. ^ Washington State Department of Transportation (2006). "State Highway Log: Planning Report, SR 2 to SR 971" (PDF). Archived from the original (PDF) on June 16, 2010. Retrieved June 12, 2009.
  2. ^ Washington State Legislature (1970). "RCW 47.17.185: State route No. 106". Retrieved June 12, 2009.