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 sometimes both in response to dynamic loads. There are several types of truss bridges, including some with simple designs that were among the first bridges designed in the 19th and early 20th centuries. A truss bridge is economical to construct primarily because it uses materials efficiently.
West Virginia Route 36 is a north–south state highway in West Virginia. The southern terminus of the route is at West Virginia Route 4 in Maysel. The northern terminus is at U.S. Route 119 in Spencer.
The Humpback Covered Bridge located in the U.S. state of Virginia, is one of the few remaining covered bridges in the United States that was built higher in the middle than on either end; hence the name of "humpback". The bridge was built in 1857 and is also the oldest remaining covered bridge in the state of Virginia. Its WGCB number is 46-03-01. The bridge spans a tributary of the Jackson River known as Dunlap Creek, for a distance of 109 feet (33 m). The humpback feature is 4 feet (1.2 m) higher in the center than at either end. The bridge is located near the city of Covington, Virginia.
The Parkersburg Bridge crosses the Ohio River between Parkersburg, West Virginia, and Belpre, Ohio. Designed by Jacob Linville, the bridge has 46 spans: 25 deck plate girder, 14 deck truss, 6 through truss, and 1 through plate girder. 50,000 cubic yards (38,000 m3) of stone were used for the 53 piers. The bridge was constructed from May 1869 to January 1871 by the Baltimore and Ohio Railroad. At the time of its completion, the bridge was reportedly the longest in the world at 7,140 feet (2,180 m).
The Philippi Covered Bridge, on the Tygart Valley River, is the main local landmark and historical icon of Philippi, West Virginia, USA.
Lemuel Chenoweth was a carpenter, legislator and self-taught architect. He is best known as one of 19th century America's master covered bridge builders.
The Bridgeport Covered Bridge is located in Bridgeport, Nevada County, California, southwest of French Corral and north of Lake Wildwood. It is used as a pedestrian crossing over the South Yuba River. The bridge was built in 1862 by David John Wood. Its lumber came from Plum Valley in Sierra County, California. The bridge was closed to vehicular traffic in 1972 and pedestrian traffic in 2011 due to deferred maintenance and "structural problems".
The B & O Railroad Potomac River Crossing is a 15-acre (6.1 ha) historic site where a set of railroad bridges, originally built by the Baltimore and Ohio Railroad, span the Potomac River between Sandy Hook, Maryland and Harpers Ferry, West Virginia. The site was added to the National Register of Historic Places on February 14, 1978, for its significance in commerce, engineering, industry, invention, and transportation.
Simpson Creek Covered Bridge is located in Bridgeport, West Virginia, crossing Simpson Creek off Meadowbrook Road near the entrance to the Meadowbrook Mall. The 14.25-foot-wide (4.34 m), 75-foot-long (23 m) multiple-kingpost truss bridge was built in 1881 by Asa Hugill. The current location of the bridge is not the original location. It was washed out by a flood in July 1889 and later relocated to its current location a half-mile upstream from its original spot. The Simpson Creek and Fletcher Covered Bridges, are the only two remaining covered bridges in Harrison County, are examples of this truss design.
The Cameron Suspension Bridge crosses the Little Colorado River at Cameron, Arizona, United States.
The Capon Lake Whipple Truss Bridge, formerly known as South Branch Bridge or Romney Bridge, is a historic Whipple truss bridge in Capon Lake, West Virginia. It is located off Carpers Pike and crosses the Cacapon River. The bridge formerly carried Capon Springs Road over the river, connecting Capon Springs and Capon Lake.
Scott Covered Bridge is a covered bridge spanning the West River in Townshend, Vermont. Built in 1870, it is at 277 feet (84 m) one of the longest covered bridges in the state, exhibiting three different forms of support: a Town lattice truss, kingpost trusses, and laminated arches. The bridge was listed on the National Register of Historic Places in 1973. It is closed to all traffic.
The Quechee Gorge Bridge is a historic bridge, carrying U.S. Route 4 (US 4) across Quechee Gorge, near the Quechee village of Hartford, Vermont. Built in 1911, it is Vermont's oldest surviving steel arch bridge. It was listed on the National Register of Historic Places in 1990.
The West Broadway Bridge, aka West Street Bridge and the Concrete-Metal Bridge, is a vehicular bridge over the Passaic River in Paterson, New Jersey. It carries West Broadway, traditionally the Paterson-Hamburg Turnpike, and connects to County Route 509 at its west end.
The Centre Covered Bridge, also known as the Sanborn Covered Bridge, is a historic covered bridge, spanning the Passumpsic River next to U.S. Route 5 (US 5) north of the village of Lyndonville, Vermont. Built in 1872, it was moved to its present location and taken out of service in 1960. The bridge was located on Center Street between Lyndonville and Lyndon Center. It is one of three surviving Paddle-Ford truss bridges in Vermont. It was listed on the National Register of Historic Places in 1974. An amended National Register of Historic Places registration form was accepted by the National Park Service in 2024. The amendment fully documents the history and significance of the Centre Covered Bridge and lists it at the national level of significance.
The Scenic Bridge crossing Clark Fork River about 4 miles (6.4 km) east of Tarkio in Mineral County, Montana, was built in 1928. It is located at Milepost 0 on Old U.S. Route 10 West. The bridge has also been denoted 24MN304 and MDT No. L31012000+08. It was listed on the National Register of Historic Places in 2010.
The Gugel Bridge, also known as the Beyer Road – Cass River Bridge, is a bridge carrying Beyer Road over the Cass River in Frankenmuth Township, Michigan. It was listed on the National Register of Historic Places in 2000. It is the only remaining example in Michigan of a bridge with both a pony truss span and a main through truss span.
The Lyme–East Thetford Bridge is a historic bridge over the Connecticut River between Lyme, New Hampshire, and East Thetford, Vermont. From the New Hampshire side it carries East Thetford Road, which becomes Vermont Route 113 as it enters Vermont. A Parker truss bridge completed in 1937, it is 471 feet (144 m) long. The bridge was added to the National Register of Historic Places in 2020.
The Black River Bridge near Carrizo, Arizona was funded in 1911 and built in 1912. It was listed on the National Register of Historic Places in 1988. It spans the Black River, bringing an army road, now Indian Route 9, over the river from Fort Apache to the railroad at the former town of Rice, Arizona.
