Marion Street Bridge | |
---|---|
Coordinates | 44°56′45″N123°02′33″W / 44.94583°N 123.04250°W |
Carries | OR 22 (Marion Street) |
Crosses | Willamette River |
Locale | Salem, Oregon |
Maintained by | Marion County |
Characteristics | |
Design | Plate girder |
History | |
Opened | 1954 |
Location | |
The Marion Street Bridge is an automobile bridge located in Salem, Oregon, United States. It spans the Willamette River to connect Salem and West Salem, and acts as a conduit for Oregon Route 22. The bridge carries vehicular traffic one way westbound. Traffic includes two lanes that flow onto the bridge from Marion Street, vehicles turning right from Commercial Street, and traffic from a quarter-loop on-ramp from Front Street that was added in 1981. [1] Construction began in December 1952 and the bridge opened in 1954, after taking nearly three years to complete. [2] [3] The bridge was built to complement the Center Street Bridge, which switched from two-way traffic to eastbound-only, later expanding to four lanes in 1982. [1] At the time of its opening, the Marion Street Bridge was the longest bridge of its type west of the Mississippi River. [3]
Salem is the capital city of the U.S. state of Oregon, and the county seat of Marion County. It is located in the center of the Willamette Valley alongside the Willamette River, which runs north through the city. The river forms the boundary between Marion and Polk counties, and the city neighborhood of West Salem is in Polk County. Salem was founded in 1842, became the capital of the Oregon Territory in 1851, and was incorporated in 1857.
The Willamette River is a major tributary of the Columbia River, accounting for 12 to 15 percent of the Columbia's flow. The Willamette's main stem is 187 miles (301 km) long, lying entirely in northwestern Oregon in the United States. Flowing northward between the Oregon Coast Range and the Cascade Range, the river and its tributaries form the Willamette Valley, a basin that contains two-thirds of Oregon's population, including the state capital, Salem, and the state's largest city, Portland, which surrounds the Willamette's mouth at the Columbia.
The Steel Bridge is a through truss, double-deck vertical-lift bridge across the Willamette River in Portland, Oregon, United States, opened in 1912. Its lower deck carries railroad and bicycle/pedestrian traffic, while the upper deck carries road traffic, and light rail (MAX), making the bridge one of the most multimodal in the world. It is the only double-deck bridge with independent lifts in the world and the second oldest vertical-lift bridge in North America, after the nearby Hawthorne Bridge. The bridge links the Rose Quarter and Lloyd District in the east to Old Town Chinatown neighborhood in the west.
The Broadway Bridge is a Rall-type bascule bridge spanning the Willamette River in Portland, Oregon, United States, built in 1913. It was Portland's first bascule bridge, and it continues to hold the distinction of being the longest span of its bascule design type in the world. It was added to the National Register of Historic Places in November 2012.
The Sellwood Bridge is a deck arch bridge that spans the Willamette River in Portland, Oregon, in the United States. The current bridge opened in 2016 and replaced a 1925 span that had carried the same name. The original bridge was Portland's first fixed-span bridge and, being the only river crossing for miles in each direction, the busiest two-lane bridge in Oregon. The Sellwood Bridge links the Sellwood and Westmoreland neighborhoods of Portland on the east side with Oregon Route 43/Macadam Avenue on the west side. At its east end it leads to Tacoma Street. The bridge is owned and operated by Multnomah County. The original span of 1925 was a steel truss bridge, while its 2016 replacement is a deck-arch-type bridge.
The George Abernethy Bridge, or simply Abernethy Bridge, is a steel plate and box girder bridge that spans the Willamette River between Oregon City and West Linn, Oregon, United States, and which carries Interstate 205. It is also known as the Oregon City Freeway Bridge and the I-205 Bridge.
Interstate 205 (I-205) is an auxiliary Interstate Highway in the Portland metropolitan area of Oregon and Washington, United States. The north–south freeway serves as a bypass route of I-5 along the east side of Portland, Oregon, and Vancouver, Washington. It intersects several major highways and serves Portland International Airport.
Oregon Route 99E Business is a business route through Salem, Oregon for Oregon Route 99E, which bypasses downtown via Interstate 5 (I-5). A portion of this highway was originally planned to be a freeway, signed as Interstate 305; however the proposed freeway was cancelled after community opposition.
Oregon Route 219 is an Oregon state highway which runs between the cities of Hillsboro and Woodburn, Oregon, in the United States. The Hillsboro-Silverton Highway continues further south to Silverton, signed as OR 214. The highway mainly serves local residents and agricultural traffic; despite its proximity to the Portland area it lies outside the Portland Urban Growth Boundary and so maintains its character as a country road.
Oregon Route 22 is an Oregon state highway that runs between the Oregon Coast community of Hebo, to a junction with U.S. Route 20 near Santiam Pass in the Cascade Mountains. OR 22 traverses several highways of the Oregon state highway system, including the Three Rivers Highway No. 32, part of the Salmon River Highway No. 39, the Willamina–Salem Highway No. 30, part of the Salem Highway No. 72, and the North Santiam Highway No. 162.
The Wheatland Ferry is a cable ferry that connects Marion County and Yamhill County across the Willamette River in the U.S. state of Oregon. The ferry travels approximately 580 feet across the river, depending on the height of the river, and is powered by two electric motors connected to an on-board diesel generator. The ferry is supported by two steel cables, one under water on the downriver side, and one overhead on the upriver side. The ferry also uses the overhead cable for steering.
Oregon Route 99E is an Oregon state highway that runs between Junction City, Oregon and an interchange with I-5 just south of the Oregon/Washington border, in Portland. It, along with OR 99W, makes up a split of OR 99 in the northern part of the state. This split existed when the route was U.S. Route 99, when the two branches were U.S. 99W and U.S. 99E.
Historic ferries in Oregon are water transport ferries that operated in Oregon Country, Oregon Territory, and the state of Oregon, United States. These ferries allowed people to cross bodies of water, mainly rivers such as the Willamette in the Willamette Valley, and the Columbia, in order to transport goods, move people, and further communications until permanent bridges were built to allow faster crossing of the water. The early ferries were used by wagons and pedestrians, while later ones transported trains and then automobiles. Oregon has a few automobile ferries still in operation.
Boone Bridge is a steel girder highway bridge over the Willamette River at Wilsonville, Oregon, in the United States. Built in 1954, it crosses the river to the Charbonneau section of Wilsonville, carrying Interstate 5 into the open Willamette Valley from the Portland metropolitan area. Maintained by the Oregon Department of Transportation, the 1,111-foot-long (339 m) bridge has three travel lanes in each direction. To the west is the site of the former Boone's Ferry, which the bridge replaced.
Interstate 5 (I-5) in the U.S. state of Oregon is a major Interstate Highway that traverses the state from north to south. It travels to the west of the Cascade Mountains, connecting Portland to Salem, Eugene, Medford, and other major cities in the Willamette Valley and across the northern Siskiyou Mountains. The highway runs 308 miles (496 km) from the California state line near Ashland to the Washington state line in northern Portland, forming the central part of Interstate 5's route between Mexico and Canada.
The Ellsworth Street Bridge is a highway bridge that crosses the Willamette River in Albany, Oregon, United States. Built in 1925, the two-lane structure carries U.S. Route 20 eastbound traffic, with the adjacent Lyon Street Bridge carrying westbound traffic. The 1,090-foot-long (330 m) steel truss bridge was designed by Conde McCullough and opened in 1926.
The Union Street Railroad Bridge is a vertical lift, Pratt through truss bridge that spans the Willamette River in Salem, Oregon, United States, built in 1912–13. It was last used by trains in the early 1990s and was sold for one dollar in 2003 to the City of Salem, which converted it to bicycle and pedestrian use in 2008–2009. It was added to the National Register of Historic Places in 2006.
The Center Street Bridge is an automobile bridge located in Salem, Oregon, United States. It spans the Willamette River, connecting West Salem and Oregon Route 22 to Salem. It carries vehicle traffic eastbound from Route 22 and directly from Wallace Road. Traffic exits onto Center Street directly, and onto Front Street via an off-ramp, which was built in 1977. Construction of the bridge started in 1917. The bridge was officially opened on July 30, 1918, to two-way vehicle traffic. It was later switched to eastbound-only when the westbound-only Marion Street Bridge opened in 1954. Center Street Bridge replaced the steel bridge that had been built in 1891, and was reconstructed in 1983 after the completion of a widening project from two to four lanes on the Marion Street Bridge.
The Van Buren Street Bridge is a swing span, steel motor vehicle bridge spanning the Willamette River at Corvallis in the U.S. state of Oregon. Opened in 1913, the black colored bridge was the first bridge across the river at Corvallis and is now the third oldest bridge across the river. Owned by the state and maintained by the Oregon Department of Transportation (ODOT), the 708-foot (216 m) long span is of a through truss design and carries one lane of traffic of Oregon Route 34 eastbound from Corvallis into neighboring Linn County. The bridge no longer is able to swing open.
The Willamette River is a 187-mile (301 km) tributary of the Columbia River in the U.S. state of Oregon. The upper tributaries of the Willamette originate in mountains south and southeast of the twin cities of Eugene and Springfield. Formed by the confluence of the Middle Fork Willamette River and Coast Fork Willamette River near Springfield, the main stem meanders generally north from source to mouth. The river's two most significant course deviations occur at Newberg, where the stream turns sharply east, and about 18 miles (29 km) downriver from Newberg, where it turns north again. Near its mouth, the river splits into two channels that flow around Sauvie Island. The main channel enters the Columbia about 101 miles (163 km) from the larger stream's mouth on the Pacific Ocean, and the smaller Multnomah Channel enters the Columbia about 14.5 miles (23.3 km) further downstream near St. Helens in Columbia County.