The Hawthorne Bridge is a truss bridge with a vertical lift that spans the Willamette River in Portland, Oregon, joining Hawthorne Boulevard and Madison Street. It is the oldest vertical-lift bridge in operation in the United States and the oldest highway bridge in Portland. It is also the busiest bicycle and transit bridge in Oregon, with over 8,000 cyclists and 800 TriMet buses daily. It was added to the National Register of Historic Places in November 2012.
The Maurice J. Tobin Memorial Bridge is a cantilever truss bridge that spans more than two miles (3.2 km) from Boston to Chelsea over the Mystic River in Massachusetts. The bridge is the largest in New England. It is operated by the Massachusetts Department of Transportation and carries U.S. Route 1. It was built between 1948 and 1950 and opened to traffic on February 2, 1950, replacing the former Chelsea Bridge. The 36-foot (11 m)-wide roadway has three lanes of traffic on each of the two levels with northbound traffic on the lower level and southbound traffic on the upper level.
A trestle bridge is a bridge composed of a number of short spans supported by closely spaced frames. A trestle is a rigid frame used as a support, historically a tripod used to support a stool or a pair of isosceles triangles joined at their apices by a plank or beam such as the support structure for a trestle table. Each supporting frame is a bent. A trestle differs from a viaduct in that viaducts have towers that support much longer spans and typically have a higher elevation.
The Francis Scott Key Bridge, more commonly known as the Key Bridge, is a six-lane reinforced concrete arch bridge carrying U.S. Route 29 (US 29) across the Potomac River between the Rosslyn neighborhood of Arlington County, Virginia, and the Georgetown neighborhood of Washington, D.C. Completed in 1923, it is Washington's oldest surviving road bridge across the Potomac River.
The Chain Bridge is a viaduct that crosses the Potomac River at Little Falls in Washington, D.C. The steel girder bridge carries close to 22,000 cars a day. It connects Washington, D.C. with affluent sections of Arlington and Fairfax counties in Virginia. On the Washington, D.C. side, the bridge connects with Canal Road. Left turns onto the Clara Barton Parkway from the Chain Bridge are prohibited, but the reverse is permitted. On the Northern Virginia side, the bridge connects with State Route 123, which provides access to George Washington Memorial Parkway.
The Knight Street Bridge is a crossing over the north arm of the Fraser River, the Canadian National Railway (CNR) line, and several roads, in Metro Vancouver.
The Cambie Bridge is a six-lane, precast, box girder bridge spanning False Creek in Vancouver, British Columbia. The current bridge opened in 1985, but is the third bridge at the same location. Often referred to as the Cambie Street Bridge, it connects Cambie Street on the south shore of False Creek to both Nelson and Smithe Streets in the downtown peninsula. It is the easternmost of False Creek's fixed crossings; the Burrard and Granville bridges are a little more than a kilometre to the west, and the new Canada Line SkyTrain tunnel is built just west of the Cambie Bridge.
The South Tenth Street Bridge, most often called the Tenth Street Bridge, but officially dubbed the Philip Murray Bridge, is a suspension bridge that spans the Monongahela River in Downtown Pittsburgh, Pennsylvania.
The George Rankin Jr. Memorial Bridge is a cantilever bridge that carries the Green Belt across the Monongahela River between Whitaker and Rankin in Pennsylvania in the USA. It carries four lanes of automobile traffic, plus pedestrian walkways, both paved with concrete. The bridge carries over 22,500 people per day. The bridge and many of its approach ramps were originally built with tram tracks, all of which have since been removed.
The Monroe Street Bridge is a deck arch bridge in the northwestern United States that spans the Spokane River in Spokane, Washington. It was built 113 years ago in 1911 by the city of Spokane, and was designed by city engineer John Chester Ralston, assisted in construction supervision by Morton Macartney with ornamentation provided by the firm of Kirtland Kelsey Cutter and Karl G. Malmgren as part of Cutter & Malmgren.
The Hampden County Memorial Bridge is a reinforced-concrete arch bridge that spans the Connecticut River between Springfield, Massachusetts and West Springfield, Massachusetts, constructed in 1922. The bridge is owned by Massachusetts Highway Department and is located on Massachusetts Route 147. It spans 209 feet (64 m) and rises 29.71 feet (9.06 m) above the river.
The Mont Clare Bridge is a crossing of the Schuylkill River between Mont Clare and Phoenixville in Pennsylvania, USA. The bridge was also referred to as the Intercounty Bridge, as it connects Montgomery and Chester counties. The bridge abuts a shorter county bridge across the Schuylkill Canal and towpath on the Mont Clare side to complete the crossing. The crossing carries Bridge Street and the Schuylkill River Trail.
The Maryland Bridge is a bridge that crosses over the Assiniboine River in Winnipeg, Manitoba, Canada. It serves as a major transportation route for Winnipeg. The bridge connects Academy Road with Maryland Street and Sherbrook Street. The current structure is the third bridge to span this section of the river. All three bridges were called the Maryland Bridge. Nearby landmarks include Misericordia Health Centre, Cornish Library, and Shaarey Zedek Synagogue.
The Portland–Lewiston Interurban (PLI) was an electric railroad subsidiary of the Androscoggin Electric Company operating from 1914 to 1933 between Monument Square in Portland and Union Square in Lewiston, Maine. Hourly service was offered over the 40-mile (64 km) route between the two cities. Express trains stopping only at West Falmouth, Gray, New Gloucester, Upper Gloucester and Danville made the trip in 80 minutes, while trains making other local stops upon request required 20 minutes more. The line was considered the finest interurban railroad in the state of Maine.
The Madison Street Bridge, or Madison Bridge, refers to two different bridges that spanned the Willamette River in Portland, Oregon, from 1891 to 1900 and from 1900 to 1909. The bridges connected Madison Street, on the river's west bank, and Hawthorne Avenue, on the east bank, on approximately the same alignment as the existing Hawthorne Bridge. The original and later bridges are sometimes referred to as Madison Street Bridge No. 1 and Madison Street Bridge No. 2, respectively. The second bridge, built in 1900, has alternatively been referred to as the "rebuilt" Madison Street Bridge, rather than as a new bridge, because it was rebuilt on the same piers. Both were swing bridges, whereas their successor, the Hawthorne Bridge, is a vertical-lift-type.
The Discovery Bridge, commonly known as the Broad Street Bridge, is a bridge in Columbus, Ohio, United States, carrying Broad Street over the Scioto River and connecting Downtown Columbus to Franklinton. The bridge was named in reference to Christopher Columbus's "discovery" of the Americas; the bridge includes artistic bronze medallions featuring symbols of the explorer.
The Maple Street Bridge is a girder bridge in the northwest United States in Spokane, Washington. It spans West Central to Downtown, crossing over the Spokane River and the Peaceful Valley neighborhood. Along with the Division Street Bridge and Monroe Street Bridge, the Maple Street Bridge is one of several major bridges that cross the Spokane River.
Division Street is a major north–south street in Spokane, Washington, United States. It travels approximately 11 miles (18 km) through a majority of the city, albeit non-contiguously through its southern portions, extending from the South Hill to Spokane's northern border and beyond into Spokane County, where it intersects with the North Spokane Corridor.
The Sunset Boulevard Bridge, also known as the Latah Creek Bridge, is a deck arch bridge in the northwestern United States that spans Latah Creek in Spokane, Washington. The bridge connects the neighborhoods of Browne's Addition on the east, and Downtown Spokane just beyond that, with West Hills to the west. Latah Creek, which passes under the bridge, separates the two neighborhoods. It was built 113 years ago in 1911 by the city of Spokane, and was designed by Morton McCartney & J.F. Cunningham, with J.F. Greene serving as the construction engineer.
The Nettleton's Addition Historic District is a historic residential district in the West Central neighborhood of Spokane, Washington. It was listed on the National Register of Historic Places (NRHP) in 2006 because of the concentration of historic homes in one of Spokane's oldest residential neighborhoods and for its significance as an example of community planning and development and in the area of architecture. It is the largest national historic district in the state of Washington.
