The Sorlie Memorial Bridge, also known as the Red River Bridge, was constructed in 1929 by the Minneapolis Bridge Company to connect the cities of Grand Forks, North Dakota and East Grand Forks, Minnesota. It was placed on the National Register of Historic Places in 1999.
The Turn-of-River Bridge, also known as Old North Stamford Road Bridge, is a single-span lenticular pony truss bridge built by the Berlin Iron Bridge Company in 1892. It was listed on the National Register of Historic Places in 1987. It formerly brought the Old Stamford Road across the Rippowam River, but is now open only to pedestrian traffic, as the road ends shortly before the bridge.
Midway Bridge near Johnstown, North Dakota is the only bedstead bridge known to have been built in North Dakota. It appears to have been built locally, not as part of a state or county program, during the 1920-1930 period. Also known as Bedstead Bridge, it is a Warren Bedstead-type truss bridge.
The AJX Bridge is a historic Pratt truss bridge in southwestern Johnson County, Wyoming. The bridge was built in 1931 across the South Fork of the Powder River near Kaycee, Wyoming. AJX Bridge was built to provide a river crossing for U.S. Route 87. It was placed on the National Register of Historic Places in 1985 as part of a Multiple Property Submission devoted to historic bridges in Wyoming.
The South Dakota Dept. of Transportation Bridge No. 48-244-204 is a historic bridge over the Little White River just west of White River, South Dakota. At 314 feet (96 m) in length, it is the longest concrete slab bridge in the state. It was built in 1934 to carry South Dakota Highway 44 across the river, but now carries a local road north of that road's current alignment. The bridge consists of eighteen concrete slabs, each 16 feet (4.9 m) in length, resting on a series of concrete piers, with wing-walled concrete abutments at both ends.
The Capa Bridge is a historic bridge in rural Jones County, South Dakota. It is located 15.7 miles (25.3 km) west and 9.8 miles (15.8 km) north of Murdo, and about 3 miles (4.8 km) east of Capa, and carries a local road over the Bad River. Its main span is a Pratt through truss 127 feet (39 m) in length, which has been riveted rather than pinned together. The bridge also has five smaller approach spans on the west and two on the east, made of wooden stringers. The bridge piers are either concrete or wood pile, and the outermost abutments are wood pile. The bridge was apparently built in 1919 by a county crew, and is one of only two pre-1920 bridges in the state to use a riveted Pratt truss.
The South Dakota Dept. of Transportation Bridge No. 30-257-400 is a historic bridge in rural Hand County, South Dakota. It is located 14 miles (23 km) south of Miller and 9.7 miles (15.6 km) east, and carries a local road over Sand Creek. The bridge is a single-span steel beam stringer bridge, resting on I-beam pile abutments with concrete wings. The bridge is 26 feet (7.9 m) long. Built in 1917, it was one of the first bridges built in the county by county employees, rather than by hired bridge companies, and predates the formation of state highway department by two years.
The South Newfane Bridge is a historic bridge, carrying Parish Hill Road across the Rock River in the village of South Newfane, Vermont. It is a Pratt through truss span, manufactured from rolled I-beams in 1939 to replace a bridge washed away in flooding. It was listed on the National Register of Historic Places in 1992.
The Dean Covered Bridge was a Town lattice truss covered bridge, carrying Union Street across Otter Creek in Brandon, Vermont. Built in 1840, it was one of Vermont's oldest covered bridges at the time of its destruction in 1986 by an arsonist. It was listed on the National Register of Historic Places, and was replaced by a modern steel and concrete bridge.
The Red Bridge is located just northeast of Monroe, Iowa, United States. The 212-foot (65 m) span carried traffic on County Road S74 over the South Skunk River. This is one of the few Warren truss bridges built in Iowa in the 19th century. Local bridge contractor H.S. Efnor built the main span for $3,515.34 in 1892. It received considerable damage in a 1947 flood, and the county replaced one of its steel cylinder piers with a concrete pier, and added the pony truss approach span on the north side. It has subsequently been closed to traffic. The bridge was listed on the National Register of Historic Places in 1998.
The Gould's Mill Bridge is a historic Baltimore through truss bridge, carrying Paddock Street across the Black River in Springfield, Vermont. The bridge was built by the Boston Bridge Works Company in 1929 after major flooding in 1927, and is one of the state's few examples of a Baltimore truss. It was listed on the National Register of Historic Places in 2006.
The South Dakota Department of Transportation Bridge No. 63-160-056 was a historic truss bridge in rural Turner County, South Dakota, carrying 476th Avenue across the East Fork Vermillion River northeast of Parker. Built in 1905, it was one two surviving bridges built in the county by the J.A. Crane Company of Centerville, South Dakota. It was listed on the National Register of Historic Places in 1999. It was replaced by a modern steel beam bridge in about 2007.
The South Dakota Department of Transportation Bridge No. 63-197-130 is a historic bridge in rural Turner County, South Dakota, carrying 281st Street across the East Fork Vermillion River north of Davis. Built in 1906, it is the oldest surviving bridge built for the county by the Iowa Bridge Company. It was listed on the National Register of Historic Places in 1999.
South Dakota Department of Transportation Bridge No. 63-198-181 was a historic bridge in rural Turner County, South Dakota, carrying 460th Avenue across the East Fork Vermillion River south of Davis. Built in 1909, it was a well-preserved example of bridges built for the county by the Iowa Bridge Company. It was listed on the National Register of Historic Places in 1999.
South Dakota Department of Transportation Bridge No. 63-210-282 was a historic bridge in rural Turner County, South Dakota, carrying 461st Avenue across the East Fork Vermillion River southwest of Centerville. Built in 1909, it was a well-preserved example of bridges built for the county by the Iowa Bridge Company. It was listed on the National Register of Historic Places in 1999. The bridge's original Pratt through main span was replaced by a steel girder span in 2009–10.
South Dakota Dept. of Transportation Bridge No. 56-090-096, near Forestburg in Sanborn County, South Dakota, is a Warren pony truss bridge built by the Iowa Bridge Company in 1912. It was listed on the National Register of Historic Places in 1993.
The Ball Road-Little Salt Creek Bridge, also known as simply the Ball Road Bridge, was a bridge carrying Ball Road over Little Salt Creek in Jasper Township, Michigan. It was listed on the National Register of Historic Places in 1999. The bridge was later demolished.
The Buffalo Gap Cheyenne River Bridge, in Custer County, South Dakota near Buffalo Gap, South Dakota, was built in 1932. It was listed on the National Register of Historic Places in 1988.
The Joliet Bridge, in Carbon County, Montana, near Joliet, is a Pratt through truss bridge built in 1901. It was listed on the National Register of Historic Places in 1986.
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.
