State Route 27 (SR 27) is a 90-mile-long (145 km) state highway serving Whitman and Spokane counties, located in the eastern region of the U.S. state of Washington. The highway travels generally north from U.S. Route 195 (US 195) through Pullman, Palouse, Tekoa, and Spokane Valley to SR 290 north of an interchange with Interstate 90 (I-90). SR 27 serves the Palouse region as part of the Palouse Scenic Byway and travels between US 195 to the west and US 95 to the east in Idaho, with several auxiliary routes connecting to the two other highways.
The highway has been part of the state highway system since 1913, as a part of the Second Division of the Eastern Route of the Inland Empire Highway between Pullman and Oakesdale that later became a branch of Primary State Highway 3 (PSH 3), as well as Secondary State Highway 3H (SSH 3H) in 1937. Both highways were combined to form SR 27 during the 1964 highway renumbering and the designation was extended south to the US 195 bypass of Pullman in 1975 and north to SR 290 in 1991.
^Strategic Planning Division (January 25, 2013). State Highway Log Planning Report 2012, SR 2 to SR 971 (PDF) (Report). Washington State Department of Transportation. pp. 652–668. Retrieved February 15, 2013.
^"47.17.115: State route No. 27". Revised Code of Washington. Washington State Legislature. 1991 [1970]. Retrieved February 15, 2013.
and 23 Related for: Washington State Route 27 information
StateRoute 522 (SR 522) is a state highway in the U.S. state of Washington that serves the Seattle metropolitan area. Approximately 25 miles (40 km)...
StateRoute 20 (SR 20), also known as the North Cascades Highway, is a state highway that traverses the U.S. state of Washington. It is the state's longest...
into Iowa. The Avenue of the Saints is co-signed with Missouri Route27 to the Iowa state line. In Iowa, the Avenue of the Saints is a 282-mile-long (454 km)...
StateRoute 104 (SR 104) is a 31.75-mile-long (51.10 km) state highway in the U.S. state of Washington, serving four counties: Jefferson on the Olympic...
New York StateRoute27 (NY 27) is a 120.58-mile (194.05 km) long state highway that runs east–west from Interstate 278 (I-278) in the New York City borough...
StateRoute 99 (SR 99), also known as the Pacific Highway, is a state highway in the Seattle metropolitan area, part of the U.S. state of Washington. It...
StateRoute 14 (SR 14) is a 180.66-mile-long (290.74 km) state highway in the U.S. state of Washington. The highway travels east-west on the north side...
StateRoute 520 (SR 520) is a state highway and freeway in the Seattle metropolitan area, part of the U.S. state of Washington. It runs 13 miles (21 km)...
Since the 1964 state highway renumbering, which established the current stateroute system, the WashingtonState Department of Transportation has decommissioned...
StateRoute 167 (SR 167) is a state highway in the Seattle metropolitan area of Washingtonstate. It is commonly known as the Valley Freeway and serves...
StateRoute 539 (SR 539, named the Guide Meridian) is a north–south state highway in the U.S. state of Washington. The highway travels through northwestern...
StateRoute 529 (SR 529, officially the Yellow Ribbon Highway) is a Washingtonstate highway that connects the cities of Everett and Marysville. The 7...
StateRoute 527 (SR 527, also known as the Bothell–Everett Highway) is a state highway in Snohomish County, Washington. It travels 9 miles (14 km) from...
StateRoute 16 (SR 16) is a 27.16-mile-long (43.71 km) state highway in the U.S. state of Washington, connecting Pierce and Kitsap counties. The highway...
system is defined through acts by the state legislature and is encoded in the Revised Code of Washington as StateRoutes (SR). It was created in 1964 to replace...
StateRoute27 (SR 27) is a 264-mile-long (425 km) state highway that travels west-to-east through portions of Quitman, Stewart, Webster, Sumter, Dooly...
The State Highways of Washington in the U.S. state of Washington comprise a network of over 7,000 miles (11,270 km) of state highways, including all Interstate...
StateRoute27 (SR 27) is a freeway in Arlington County, Virginia, in the United States, known as Washington Boulevard. It was built during World War II...
StateRoute 302 (SR 302) is a 16.87-mile-long (27.15 km) state highway in the U.S. state of Washington, connecting the communities of Allyn and Purdy on...
StateRoute 22 (SR 22) is a 35.84-mile (57.68 km) long state highway spanning Yakima and Benton counties in the US state of Washington. Existing since...
StateRoute 290 (SR 290), named Hamilton Street and Trent Avenue, is an 18-mile (29 km) long state highway serving Spokane County in the U.S. state of...
StateRoute 519 (SR 519) is a state highway in Seattle, Washington, United States. It connects Interstate 90 (I-90) to the Port of Seattle and Colman Dock...
Global Information
Palouse Scenic Byway
US 195 near Pullman
SR 290 in Spokane Valley
