The Washington State Department of Transportation (WSDOT or WashDOT, both ) is a governmental agency that constructs, maintains, and regulates the use of transportation infrastructure in the
U.S. state
In the United States, a state is a constituent political entity, of which there are 50. Bound together in a political union, each state holds governmental jurisdiction over a separate and defined geographic territory where it shares its sover ...
of
Washington
Washington commonly refers to:
* Washington (state), United States
* Washington, D.C., the capital of the United States
** A metonym for the federal government of the United States
** Washington metropolitan area, the metropolitan area centered o ...
. Established in 1905, it is led by a secretary and overseen by the
governor
A governor is an administrative leader and head of a polity or political region, ranking under the head of state and in some cases, such as governors-general, as the head of state's official representative. Depending on the type of political ...
. WSDOT is responsible for more than 20,000 lane-miles of roadway, nearly 3,000 vehicular bridges and 524 other structures. This infrastructure includes rail lines,
state highways
A state highway, state road, or state route (and the equivalent provincial highway, provincial road, or provincial route) is usually a road that is either ''numbered'' or ''maintained'' by a sub-national state or province. A road numbered by a ...
,
state ferries (considered part of the highway system) and
state airports.
History
Department of Highways
WSDOT was founded as the Washington State Highway Board and the Washington State Highways Department on March 13, 1905, when then-governor
Albert Mead
Albert Edward Mead (December 14, 1861 – March 19, 1913) was an American lawyer and politician who served as the fifth governor of Washington from 1905 to 1909.
Biography
Mead was born in Kansas on December 14, 1861. There is conflicting info ...
signed a bill that allocated $110,000 to fund new roads that linked the state. The State Highway Board was managed by State Treasurer, State Auditor, and Highway Commissioner Joseph M. Snow and the Board first met on April 17, 1905, to plan the 12 original state roads. The first state highway districts, each managed by a District Engineer, were established in 1918. During this period, the construction of highways began.
In 1921, the State Highway Board was replaced by the Washington Highway Committee and the Washington State Highways Department became a division of the Washington State Department of Public Works. The first gas tax (1
¢ per gallon) was levied and Homer Hadley started planning a
pontoon bridge
A pontoon bridge (or ponton bridge), also known as a floating bridge, uses float (nautical), floats or shallow-draft (hull), draft boats to support a continuous deck for pedestrian and vehicle travel. The buoyancy of the supports limits the maxi ...
across
Lake Washington
Lake Washington is a large freshwater lake adjacent to the city of Seattle.
It is the largest lake in King County and the second largest natural lake in the state of Washington, after Lake Chelan. It borders the cities of Seattle on the west, ...
, which would later become the
Lacey V. Murrow Memorial Bridge
The Lacey V. Murrow Memorial Bridge is a floating bridge in the Seattle metropolitan area of the U.S. state of Washington. It is one of the Interstate 90 floating bridges that carries the eastbound lanes of Interstate 90 across Lake Washingto ...
, which opened on July 2, 1940. In 1923, the State Highways Department separated from the Public Works Department and organized the first official system of highways, Washington's state road system. In 1926, the U.S. government approved the U.S. route system, which connected the country by road.
11 U.S. Routes entered Washington at the time. Later in 1929, the Highway Committee was merged with the State Highways Department. The
Lake Washington Floating Bridge and the original
Tacoma Narrows Bridge
The Tacoma Narrows Bridge is a pair of twin suspension bridges that span the Tacoma Narrows strait of Puget Sound in Pierce County, Washington. The bridges connect the city of Tacoma with the Kitsap Peninsula and carry State Route 16 (know ...
opened in 1940. The Tacoma Narrows Bridge collapsed because of winds on November 7 that year, earning it the name ''Galloping Gertie''.
The Washington State Highway Commission was formed in 1951.
On June 29, 1956,
President
President most commonly refers to:
*President (corporate title)
*President (education), a leader of a college or university
*President (government title)
President may also refer to:
Automobiles
* Nissan President, a 1966–2010 Japanese ful ...
Dwight Eisenhower
Dwight David "Ike" Eisenhower (born David Dwight Eisenhower; ; October 14, 1890 – March 28, 1969) was an American military officer and statesman who served as the 34th president of the United States from 1953 to 1961. During World War II, ...
signed the
Federal Aid Highway Act of 1956
The Federal-Aid Highway Act of 1956, also known as the National Interstate and Defense Highways Act, was enacted on June 29, 1956, when President Dwight D. Eisenhower signed the bill into law. With an original authorization of $25 billion for t ...
, which started the
Interstate Highway System
The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System, is a network of controlled-access highways that forms part of the National Highway System in the United States. Th ...
.
Originally, two Interstates entered Washington; most work was not completed until the 1970s. In 1964, the
state highways were renumbered to the
current system.
Metro Transit was created in 1972 and work on highways rapidly continued.
The North Cascades Highway (SR 20) was completed in 1972, and the first
HOV lanes
A high-occupancy vehicle lane (also known as an HOV lane, carpool lane, diamond lane, 2+ lane, and transit lane or T2 or T3 lanes) is a restricted traffic lane reserved for the exclusive use of vehicles with a driver and one or more passengers, i ...
in Washington were installed on
SR 520 that same year.
Department of Transportation
A combined state department of transportation was proposed in the mid-1960s and gained the support of Governor
Dan Evans. Charles Prahl, who resigned as head of the Department of Highways, criticized the Evans administration's proposal to create a transportation "superagency" and the prioritization of
rapid transit
Rapid transit or mass rapid transit (MRT), also known as heavy rail or metro, is a type of high-capacity public transport generally found in urban areas. A rapid transit system that primarily or traditionally runs below the surface may be c ...
in plans for the urban transportation system of Seattle. The Washington State Department of Transportation was authorized by the state legislature and assumed the responsibilities of several agencies on September 21, 1977. William A. Bulley, the existing Director of Highways, was appointed as the state's first Secretary of Transportation to lead the new agency, which had absorbed state departments that had overseen highways, toll bridges, aeronautics, canals, and community development. The State Highway Commission was renamed to the Washington State Transportation Commission, with its first meeting taking place on September 21, 1977.
On February 13, 1979, the western pontoons of the
Hood Canal Bridge
The Hood Canal Bridge (officially William A. Bugge Bridge) is a floating bridge in the northwest United States, located in western Washington. It carries State Route 104 across Hood Canal of Puget Sound and connects the Olympic and Kitsap P ...
were swept away by a wind storm. In 1980,
Mount St. Helens
Mount St. Helens (known as Lawetlat'la to the indigenous Cowlitz people, and Loowit or Louwala-Clough to the Klickitat) is an active stratovolcano located in Skamania County, Washington, in the Pacific Northwest region of the United St ...
erupted and caused damage to many state highways, mainly
SR 504. The
Hood Canal Replacement Bridge opened on October 3, 1982, and the
Lacey V. Murrow Memorial Bridge
The Lacey V. Murrow Memorial Bridge is a floating bridge in the Seattle metropolitan area of the U.S. state of Washington. It is one of the Interstate 90 floating bridges that carries the eastbound lanes of Interstate 90 across Lake Washingto ...
collapsed on November 25, 1990.
In 1991, a smaller renumbering of state highways occurred. The renumbering produced some new highways and either realigned or removed highways from the system. In 1996,
Sound Transit
Sound Transit (ST), officially the Central Puget Sound Regional Transit Authority, is a public transit agency serving the Seattle metropolitan area in the U.S. state of Washington. It operates the Link light rail system in Seattle and Tacoma, r ...
was formed and in the same year, the Washington State Transportation Commission adopted its first 20-year transportation plan. Throughout the 1990s, WSDOT focused increasingly on rail systems and partnered with
Amtrak
The National Railroad Passenger Corporation, Trade name, doing business as Amtrak () , is the national Passenger train, passenger railroad company of the United States. It operates inter-city rail service in 46 of the 48 contiguous United Stat ...
to create a train route that went from Canada to Oregon, which later became the
Amtrak Cascades
The Amtrak ''Cascades'' is a passenger train corridor in the Pacific Northwest, operated by Amtrak in partnership with the U.S. states of Washington and Oregon. It is named after the Cascade mountain range that the route parallels. The corr ...
. The
2001 Nisqually earthquake
The 2001 Nisqually earthquake occurred at on February 28, 2001 and lasted nearly a minute. The intraslab earthquake had a moment magnitude of 6.8 and a maximum Mercalli intensity of VIII (''Severe''). The epicenter was in the southern Puget So ...
damaged most state highways around the
Seattle metropolitan area
The Seattle metropolitan area is an urban conglomeration in the U.S. state of Washington that comprises Seattle, its surrounding satellites and suburbs. It contains the three most populous counties in the state—King, Snohomish, and Pierceâ ...
and most of the budget was turned over to the
Puget Sound
Puget Sound ( ) is a sound of the Pacific Northwest, an inlet of the Pacific Ocean, and part of the Salish Sea. It is located along the northwestern coast of the U.S. state of Washington. It is a complex estuarine system of interconnected ma ...
region to help rebuild and repair roads and bridges.
Administration
WSDOT divides the state into six regions: the
Olympic
Olympic or Olympics may refer to
Sports
Competitions
* Olympic Games, international multi-sport event held since 1896
** Summer Olympic Games
** Winter Olympic Games
* Ancient Olympic Games, ancient multi-sport event held in Olympia, Greece b ...
,
Northwest
The points of the compass are a set of horizontal, radially arrayed compass directions (or azimuths) used in navigation and cartography. A compass rose is primarily composed of four cardinal directions—north, east, south, and west—each sep ...
, Southwest, North Central, South Central, and
Eastern
Eastern may refer to:
Transportation
*China Eastern Airlines, a current Chinese airline based in Shanghai
*Eastern Air, former name of Zambia Skyways
*Eastern Air Lines, a defunct American airline that operated from 1926 to 1991
*Eastern Air Li ...
. The Northwest Region is subdivided into three more regions, which are
King County,
Snohomish County
Snohomish County () is a county located in the U.S. state of Washington. With a population of 827,957 as of the 2020 census, it is the third-most populous county in Washington, after nearby King and Pierce counties, and the 75th-most populous ...
, and Baker (
Whatcom,
Skagit,
Island
An island (or isle) is an isolated piece of habitat that is surrounded by a dramatically different habitat, such as water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island ...
, and
San Juan counties).
WSDOT is overseen by the
Governor of Washington
The governor of Washington is the head of government of Washington and commander-in-chief of the state's military forces.WA Const. art. III, § 2. The officeholder has a duty to enforce state laws,WA Const. art. III, § 5. the power to either a ...
. The governor appoints a Secretary of Transportation who is confirmed by the
state legislature. The last Secretary of Transportation was Lynn Peterson, who served until February 5, 2016, when her appointment under Governor
Jay Inslee
Jay Robert Inslee (; born February 9, 1951) is an American politician, lawyer, and economist who has served as the 23rd governor of Washington since 2013. A member of the Democratic Party, he served as a member of the U.S. House of Representat ...
was rejected by the Washington State Senate during the confirmation process. Deputy Secretary of Transportation Roger Millar was appointed as Acting Secretary of Transportation by Governor Inslee on February 10, 2016.
Ferries
WSDOT manages the official ferry service in Washington. WSDOT's ferry service, called Washington State Ferries, is the largest in the
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...
and third largest in the world. Ferries had been in the
Puget Sound
Puget Sound ( ) is a sound of the Pacific Northwest, an inlet of the Pacific Ocean, and part of the Salish Sea. It is located along the northwestern coast of the U.S. state of Washington. It is a complex estuarine system of interconnected ma ...
since the 1950s.
[History of Washington State Ferry system](_blank)
WSDOT, Retrieved March 15, 2008 There are 10 routes and 22 ferries currently operating.
Buses
WSDOT began operating the
Travel Washington
Travel Washington is an intercity bus service in the U.S. state of Washington funded by the Washington State Department of Transportation (WSDOT). It has four routes that connect major cities to other modes, including Amtrak and Greyhound Lines.
...
intercity Bus program in 2007. There are currently four lines:
*Grape Line, from
Pasco to
Walla Walla Walla Walla can refer to:
* Walla Walla people, a Native American tribe after which the county and city of Walla Walla, Washington, are named
* Place of many rocks in the Australian Aboriginal Wiradjuri language, the origin of the name of the town ...
, operated by Airporter Shuttle/Bellair Charters
*Dungeness Line, from
Port Angeles
Port Angeles ( ) is a city and county seat of Clallam County, Washington, United States. With a population of 19,960 as of the 2020 census, it is the largest city in the county. The population was estimated at 20,134 in 2021.
The city's har ...
to
Seattle
Seattle ( ) is a seaport city on the West Coast of the United States. It is the seat of King County, Washington. With a 2020 population of 737,015, it is the largest city in both the state of Washington and the Pacific Northwest regio ...
, operated by Olympic Bus Lines.
*Apple Line, from
Omak
Omak ( Merriam (1997), p. 869) is a city located in the foothills of the Okanogan Highlands in north-central Washington, United States. With an estimated 4,845 residents as of 2010, distributed over a land area of , Omak is the largest municipa ...
to
Ellensburg
Ellensburg is a city in and the county seat of Kittitas County, Washington, United States. It is located just east of the Cascade Range near the junction of Interstate 90 and Interstate 82. The population was 18,666 at the 2020 census. and was ...
via
Wenatchee
Wenatchee ( ) is the county seat and largest city of Chelan County, Washington, United States. The population within the city limits in 2010 was 31,925, and was estimated to have increased to 34,360 as of 2019. Located in the north-central part ...
, operated by Northwestern
Trailways
The Trailways Transportation System is an American network of approximately 70 independent bus companies that have entered into a brand licensing agreement. The company is headquartered in Fairfax, Virginia.
History
The predecessor to Trailwa ...
*Gold Line, from
Kettle Falls
Kettle Falls ( Salish: Shonitkwu, meaning "roaring or noisy waters", also Schwenetekoo translated as "Keep Sounding Water") was an ancient and important salmon fishing site on the upper reaches of the Columbia River, in what is today the U.S. ...
to
Spokane
Spokane ( ) is the largest city and county seat of Spokane County, Washington, United States. It is in eastern Washington, along the Spokane River, adjacent to the Selkirk Mountains, and west of the Rocky Mountain foothills, south of the Ca ...
, operated by Airporter Shuttle/Bellair Charters
Current projects
As of 2008, there were about 250 projects that were being planned or constructed by WSDOT. Some of the most notable projects that were recently finished include the
Tacoma Narrows Bridge
The Tacoma Narrows Bridge is a pair of twin suspension bridges that span the Tacoma Narrows strait of Puget Sound in Pierce County, Washington. The bridges connect the city of Tacoma with the Kitsap Peninsula and carry State Route 16 (know ...
project, which built a second bridge adjacent to the original bridge, the
SR 167 HOT lanes project, which added HOT lanes over SR 167's existing
HOV lanes
A high-occupancy vehicle lane (also known as an HOV lane, carpool lane, diamond lane, 2+ lane, and transit lane or T2 or T3 lanes) is a restricted traffic lane reserved for the exclusive use of vehicles with a driver and one or more passengers, i ...
from the
SR 18 area to 180th Street, and the
I-5
Interstate 5 (I-5) is the main north–south Interstate Highway on the West Coast of the United States, running largely parallel to the Pacific coast of the contiguous U.S. from Mexico to Canada. It travels through the states of Californi ...
HOV
A high-occupancy vehicle lane (also known as an HOV lane, carpool lane, diamond lane, 2+ lane, and transit lane or T2 or T3 lanes) is a restricted traffic lane reserved for the exclusive use of vehicles with a driver and one or more passengers, i ...
extensions project, which extended the HOV lanes in
Everett from the I-5/
SR 99/
SR 526/
SR 527 interchange to the I-5/
US 2
U.S. Route 2 or U.S. Highway 2 (US 2) is an east–west U.S. Highway spanning across the northern continental United States. US 2 consists of two segments connected by various roadways in southern Canada. Unlike some routes, whi ...
/
SR 529 Spur interchange.
Some of the main projects in the future include the
Alaskan Way Viaduct replacement tunnel
The State Route 99 tunnel, also known as the Alaskan Way Viaduct replacement tunnel, is a bored highway tunnel in the city of Seattle, Washington, United States. The , double-decker tunnel carries a section of State Route 99 (SR 99) under ...
, the replacement of the
SR 520 Evergreen Point floating bridge
The Evergreen Point Floating Bridge, also known as the 520 Bridge and officially the Governor Albert D. Rosellini Bridge, carries Washington State Route 520 across Lake Washington from Seattle to its eastern suburbs. The floating span is the ...
, the
ferry terminals
A ferry is a ship, watercraft or amphibious vehicle used to carry passengers, and sometimes vehicles and cargo, across a body of water. A passenger ferry with many stops, such as in Venice, Italy, is sometimes called a water bus or water taxi ...
, the
I-5
Interstate 5 (I-5) is the main north–south Interstate Highway on the West Coast of the United States, running largely parallel to the Pacific coast of the contiguous U.S. from Mexico to Canada. It travels through the states of Californi ...
Crash barrier
Traffic barriers (sometimes called Armco barriers,AK Steel (formerly Armco) genericized trademark also known in North America as guardrails or guard rails and in Britain as crash barriers) keep vehicles within their roadway and prevent them from ...
project and
SR 704.
See also
*
United States Department of Transportation
The United States Department of Transportation (USDOT or DOT) is one of the executive departments of the U.S. federal government. It is headed by the secretary of transportation, who reports directly to the President of the United States and ...
*
State highways in Washington
The State Highways of Washington in the U.S. state of Washington comprise a network of over of state highways, including all Interstate and U.S. Highways that pass through the state, maintained by the Washington State Department of Transportati ...
References
Further reading
*
External links
*
WSDOT Key Facts
{{authority control
Transportation
Transport (in British English), or transportation (in American English), is the intentional movement of humans, animals, and goods from one location to another. Modes of transport include air, land (rail and road), water, cable, pipeline, ...
Department of Transportation
State departments of transportation of the United States
Government agencies established in 1964
1964 establishments in Washington (state)