The Yaquina Bay Bridge is an arch bridge that spans Yaquina Bay south of Newport, Oregon. It is one of the most recognizable of the U.S. Route 101 bridges designed by Conde McCullough and one of eleven major bridges on the Oregon Coast Highway designed by him. It superseded the last ferry crossing on the highway.
The Colorado River Bridge at Bastrop is a 1,285-foot (392 m)-long bridge with three steel truss spans and concrete piers that crosses the Colorado River as part of Loop 150 through Bastrop, Texas. The three bridge spans over the river consist of identical Parker through trusses, each 192 feet (59 m) in length, supported on concrete piers. The bridge is one of the earliest surviving uses of the Parker truss in Texas.
The Lamar Boulevard Bridge is a historic arch bridge carrying Texas State Highway Loop 343 over Lady Bird Lake in downtown Austin, Texas, United States. The bridge features six open-spandrel concrete arches spanning 659 feet (201 m) and carries tens of thousands of vehicles daily across the lake. Completed in 1942, the Lamar Boulevard Bridge was the second permanent bridge to cross the Colorado River, and one of the last Art Deco-style open-spandrel concrete arch bridges built in Texas. The bridge was named an Austin Landmark in 1993 and added to the National Register of Historic Places in 1994.
The original Maroon Creek Bridge is a steel trestle along State Highway 82 at the western boundary of Aspen, Colorado, United States. It was designed by George S. Morison in 1888 for the Colorado Midland Railroad, one of the last viaducts in Colorado built for a standard gauge mountain railroad in the 19th century. Of the five steel bridges the Midland built, it is the only one still extant. Due to the later removal of most track and the rail depots, the bridge is the most visible remnant of rail service to Aspen. In 1985 it was listed on the National Register of Historic Places along with other highway bridges in the state, including the Sheely Bridge, also in Aspen.
The Dolores River Bridge was a through truss bridge that spanned the Dolores River near Bedrock, Colorado, United States. It carried State Highway 90 and was listed on the National Register of Historic Places.
The Old M-94–Au Train River Bridge is a bridge located on Wolkoff Road over the Au Train River in Au Train Township, Michigan. It was listed on the National Register of Historic Places in 1999, and is significant because it is one of only two remaining bridges built to an early 20th-century Michigan State Highway Department design standard.
The Main Street–Black River Bridge is a bridge located on Main Street over the Black River in Ramsay, Bessemer Township, Michigan, USA. It was listed on the National Register of Historic Places in 1999.
The Planter Road – Jackson Creek Bridge is a bridge located on Planter Road over Jackson Creek in Wakefield Township, Michigan. It was listed on the National Register of Historic Places in 1999.
The M-28–Tahquamenon River Bridge is a bridge located on M-28 over the Tahquamenon River in Chippewa Township, Michigan. It was listed on the National Register of Historic Places (NRHP) in 1999.
The Ames Creek Bridge is a historic structure located northeast of DeWitt, Iowa, United States in rural Clinton County. It is an early example of concrete bridge design prior to the codification of standards by the state highway commission. The bridge was listed on the National Register of Historic Places in 1981.
Hardy Bridge is a Warren through truss, three-span, two-lane bridge in the western United States. It crosses the Missouri River and is located at milepost 6 on Old U.S. Route 91, about fourteen miles (23 km) southwest of Cascade, Montana, which is southwest of Great Falls.
The Lincoln Road–Pine River Bridge, also known as the Riverdale Bridge, was a bridge located on Lincoln Road over the Pine River near Seville, Michigan. The architect behind the Lincoln Road–Pine River Bridge was the Michigan State Highway Department and its builder was Walter Willets. The bridge is notable for being a large early example of an arched through girder bridge in Michigan, and for sitting on substantially skewed abutments. It was listed on the National Register of Historic Places in 1999.
The Hassayampa Bridge is a bridge spanning the Hassayampa River in Hassayampa, Arizona, located in Maricopa County. The bridge was completed in 1929 and was listed on the National Register of Historic Places in 1988. The bridge was scheduled for demolition in 1983.
The Burwell Bridge was a historic bridge on the northern edge of Burwell in Garfield County, Nebraska which was built in 1940–41. It was a steel girder bridge that brings Nebraska Highway 11 over the North Loup River. It is also known as the North Loup River Bridge and denoted as NEHBS Number GFOO-13. It was listed on the National Register of Historic Places in 1992, and was delisted in 2019.
The Herrold Bridge is a historic structure located near the unincorporated community of Herrold, Iowa, United States. It carried a gravel road for 156 feet (48 m) over Beaver Creek. Completed in 1921, this concrete cantilevered deck girder bridge replaced an earlier timber pile structure. It was designed by the Iowa State Highway Commission the previous year, and the Polk County Board of Supervisors awarded the construction contract to Ben Cole of Ames. The total cost of construction was $24,283.36. The bridge features three arched concrete deck girder spans that are cantilevered from concrete abutments and piers. It is considered one of the most technologically significant of Iowa's concrete girder bridges. The bridge was listed on the National Register of Historic Places in 1998. While it remains in place, the Herrold Bridge was replaced by a newer span slightly downstream.
The Vernier Street–Swan Creek Bridge was a historic bridge carrying Vernier Street over Swan Creek in Ira Township, Michigan. It was listed on the National Register of Historic Places in 2000. It was at one time one of the oldest remaining curved-chord though girder bridges, a design unique to the state of Michigan. The bridge was demolished in 2014.
The Wadhams Road–Pine River Bridge was a bridge carrying Wadhams Road over the Pine River in Saint Clair Township, Michigan. It was one of the few remaining multiple-span, curved-chord through girder bridges, a type unique to Michigan. The bridge was demolished in 2007.
The West Fifth Street Bridge is a historic cantilever concrete girder bridge in downtown Austin, Texas. Built in 1931, the bridge carries Fifth Street across Shoal Creek to link central Austin with neighborhoods that were then the city's western suburbs. It is one of only a handful of curved cantilever girder bridges in Texas, built as part of the city's 1928 master plan for urban development and beautification. The bridge was added to the National Register of Historic Places in 2019.
The North St. Vrain Creek Bridge, in Lyons, Colorado, was built in 1955. It was listed on the National Register of Historic Places in 2002.
The Brown's Canyon Bridge near Salida, Colorado, also known as Stone Bridge, is a concrete "slab and girder" road bridge across the Arkansas River built in 1908.
