The Blue Bridge (officially named the Pioneer Memorial Bridge) is a four-lane arch-

truss bridge A truss bridge is a bridge whose load-bearing superstructure is composed of a truss, a structure of connected elements, usually forming triangular units. The connected elements (typically straight) may be stressed from tension, compression, or ...

connecting

Pasco, Washington Pasco ( ) is a city in, and the county seat of, Franklin County, Washington, United States. It had a population of 59,781 at the 2010 census, and 75,432 as of the July 1, 2019 Census Bureau estimate. Pasco is one of three cities (the others b ...

Kennewick, Washington Kennewick () is a city in Benton County, Washington, Benton County in the U.S. state of Washington (state), Washington. It is located along the southwest bank of the Columbia River, just southeast of the confluence of the Columbia and Yakima R ...

U.S. Route 395 U.S. Route 395 (US 395) is a U.S. Route in the western United States. The southern terminus of the route is in the Mojave Desert at Interstate 15 near Hesperia. The northern terminus is at the Canada–US border near Laurier, where the road ...

crosses the

Columbia River The Columbia River (Upper Chinook: ' or '; Sahaptin: ''Nch’i-Wàna'' or ''Nchi wana''; Sinixt dialect'' '') is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, C ...

via this bridge. The name comes from the

blue Blue is one of the three primary colours in the RYB colour model (traditional colour theory), as well as in the RGB (additive) colour model. It lies between violet and cyan on the spectrum of visible light. The eye perceives blue when obs ...

paint used on the truss superstructure, with white paint on the

suspension Suspension or suspended may refer to: Science and engineering * Suspension (topology), in mathematics * Suspension (dynamical systems), in mathematics * Suspension of a ring, in mathematics * Suspension (chemistry), small solid particles suspend ...

beams. The bridge was painted green at time of construction (green being the state color of Washington). It is one of three bridges connecting Pasco to the other members of the

Tri-Cities of Washington The Tri-Cities are three closely linked cities (Kennewick, Pasco, and Richland) at the confluence of the Yakima, Snake, and Columbia Rivers in the Columbia Basin of Eastern Washington. The cities border one another, making the Tri-Cities see ...

(Kennewick and Richland), along with the

Cable Bridge The Cable Bridge, officially called the Ed Hendler Bridge and sometimes called the Intercity Bridge, spans the Columbia River between Pasco and Kennewick in southeastern Washington as State Route 397. It was constructed in 1978 and replaced the ...

to the east and the

Interstate 182 Bridge The Interstate 182 (I-182) Bridge, officially the Lee–Volpentest Bridges, is the collective name for a pair of bridges carrying Interstate 182 over the Columbia River between Pasco and Richland in the U.S. state of Washington. They are nam ...

from Richland to the northwest.

History

Blue Bridge in Pasco, Washington - roadway view (2006)

The bridge was first proposed in 1949 as the previous bridge (commonly referred to as the " Green Bridge") was unable to handle the 10,000+ cars that were crossing it daily. Work on the bridge was begun on September 19, 1951. Work was completed in the summer of 1954 with a total cost of about $7.1 million. The bridge was dedicated without an official name on July 30, 1954. The "Pioneer Memorial Bridge" moniker was chosen in a radio contest in 1967, but locals used their own nicknames. After the bridge was repainted from green to blue, the "Blue Bridge" moniker became the most popular among Tri-City residents. A

United States flag The national flag of the United States of America, often referred to as the ''American flag'' or the ''U.S. flag'', consists of thirteen equal horizontal stripes of red (top and bottom) alternating with white, with a blue rectangle in the ca ...

flies atop the bridge, which was added during the re-decking of the bridge in 1986 through a donation drive sponsored by the

Shriners Shriners International, formally known as the Ancient Arabic Order of the Nobles of the Mystic Shrine (AAONMS), is an American Masonic society established in 1870 and is headquartered in Tampa, Florida. Shriners International describes itself ...

. It was listed on the

National Register of Historic Places The National Register of Historic Places (NRHP) is the United States federal government's official list of districts, sites, buildings, structures and objects deemed worthy of preservation for their historical significance or "great artistic v ...

in 2002. During

rush hour A rush hour (American English, British English) or peak hour (Australian English) is a part of the day during which traffic congestion on roads and crowding on public transport is at its highest. Normally, this happens twice every weekday: on ...

, the junction of U.S Route 395 and State Route 240 on the southbound side of the bridge is especially crowded. Late in 2005, it was announced that funding had been obtained in order to remedy the situation, by modifying the approaches and exits to the bridge, especially at the Highway 395 southbound exit on the Kennewick side of the bridge. This included constructing two

roundabout A roundabout is a type of circular intersection or junction in which road traffic is permitted to flow in one direction around a central island, and priority is typically given to traffic already in the junction.''The New Shorter Oxford En ...

s in place of the usual cloverleaf pattern. Construction began February 23 and was completed in October 2009. In 2002, the bridge was listed on the

(#02000241).

References

External links

* {{Crossings navbox , structure =

Crossings Crossings may refer to: * ''Crossings'' (Buffy novel), a 2002 original novel based on the U.S. television series ''Buffy the Vampire Slayer'' * Crossings (game), a two-player abstract strategy board game invented by Robert Abbott * ''Crossings'' ...

, place =

, bridge = Blue Bridge , bridge signs = , upstream =

, upstream signs = , downstream =

, downstream signs = Bridges over the Columbia River Through arch bridges in the United States Truss bridges in the United States Tri-Cities, Washington Bridges completed in 1954 Road bridges on the National Register of Historic Places in Washington (state) Bridges in Benton County, Washington Bridges in Franklin County, Washington Bridges of the United States Numbered Highway System U.S. Route 395 National Register of Historic Places in Franklin County, Washington National Register of Historic Places in Benton County, Washington 1954 establishments in Washington (state) Concrete bridges in the United States Steel bridges in the United States