Natural Bridge is a geological formation in Rockbridge County, Virginia, comprising a 215-foot-high (66 m) natural arch with a span of 90 feet (27 m). It is situated within a gorge carved from the surrounding mountainous limestone terrain by Cedar Creek, a small tributary of the James River. Consisting of horizontal limestone strata, Natural Bridge is the remains of the roof of a cave or tunnel through which the Cedar Creek once flowed.
Echo Bridge is a historic masonry bridge spanning the Charles River between Needham to Newton Upper Falls, Massachusetts, and Ellis Street in Newton. The bridge carries the Sudbury Aqueduct and foot traffic, and is located in the Hemlock Gorge Reservation. At the time of its construction in 1875–1877, it was the second longest masonry arch in the country.
The Thomas Viaduct spans the Patapsco River and Patapsco Valley between Relay, Maryland and Elkridge, Maryland, USA. It was commissioned by the Baltimore and Ohio Railroad (B&O); built between July 4, 1833, and July 4, 1835; and named for Philip E. Thomas, the company's first president. Some claim it to be the world's oldest multiple arched stone railroad bridge. However, the Sankey Viaduct on the Liverpool and Manchester Railway was opened in 1830, and finally completed in 1833.
Bartlett's Bridge is a historic stone arch bridge carrying Clara Barton Road over the French River in Oxford, Massachusetts. Built in 1889, it is a rare example of late 19th-century stone bridge construction in the state. It was originally built to provide improved capacity for vehicles servicing a nearby textile mill complex. The bridge was listed on the National Register of Historic Places in 2000.
Choate Bridge (1764) is a historic stone arch bridge carrying Route 1A/Route 133 over the Ipswich River in Ipswich, Massachusetts. It is one of the oldest surviving bridges in North America, and is probably the oldest in Massachusetts. It was listed on the National Register of Historic Places in 1972 and also has been designated as a National Historic Civil Engineering Landmark.
Cartersville Bridge is a historic bridge located near Cartersville, Cumberland County, Virginia. The original bridge was constructed in 1822, and its five stone piers of rough cut ashlar and rubble and two stone abutments remain. Atop them is a superstructure constructed in 1883-84 of heavy timber members with cast-iron connections arranged to form a truss configuration based on the Pratt truss. The bridge is composed of six spans with an end-to-end length of 843 feet (257 m).
The Catoctin Creek Bridge crosses over Catoctin Creek in Loudoun County, Virginia.
The Goose Creek Stone Bridge crosses Goose Creek in Loudoun County, Virginia. The 200-foot (61 m) long stone arch bridge spans the creek in four arches. Built about 1810, it is the largest stone turnpike bridge in northern Virginia, designed to carry the Ashby's Gap Turnpike across the creek. The turnpike was replaced by U.S. Route 50, which crosses the creek a short distance to the south. The bridge is no longer used for vehicular traffic. The bridge was a center of fighting in the American Civil War on June 21, 1863, during the Battle of Upperville.
Valley Railroad Stone Bridge is a historic stone arch bridge spanning Folly Mills Creek near Jolivue, Augusta County, Virginia. It was built in 1874 by the Valley Railroad, and is a four-span structure with an overall length of 130 feet (40 m) and a width of 15 feet (4.6 m). It is constructed of granite and faced in ashlar and features semi-circular arches set on gently splayed piers. It was acquired by the Virginia Department of Transportation in 1965. It is considered a scenic landmark along Interstate 81.
Falling Creek UDC Jefferson Davis Highway Marker is a historic stone highway marker located near Richmond, in Chesterfield County, Virginia. It was erected in 1933, and is one of sixteen erected by the United Daughters of the Confederacy in Virginia along the Jefferson Davis Highway between 1927 and 1946. The marker is a gray granite boulder with rough-cut edges. The stone is engraved with the text “ERECTED BY THE FIRST DISTRICT VIRGINIA DIVISION UNITED DAUGHTERS OF THE CONFEDERACY 1933.” It is located in a wayside established in 1934, that provides access to the Bridge at Falling Creek. It was the first highway wayside park in Virginia.
The Stone Arch Bridge is a stone arch railroad bridge in Keene, New Hampshire, United States. Built in 1847 to carry the Cheshire Railroad, it is one of the best-preserved pre-1850 stone arch bridges in the nation. The bridge was listed on the National Register of Historic Places in 2012, and the New Hampshire State Register of Historic Places in 2006. It now carries a multi-purpose rail trail.
The Gilsum Stone Arch Bridge carries Surry Road over the Ashuelot River in Gilsum, New Hampshire. Built in 1862–63, it is one of the highest stone arch bridges in the state. It has a span of 47 feet 8 inches (14.53 m), and an average height over the river of 36 feet 6 inches (11.13 m). The roadway is 43 feet 6 inches (13.26 m) above the riverbed. It stands on the site of four previous bridges, where the river passes through a deep gorge. The previous bridge was also a stone arch bridge, which was built in 1860 and collapsed a few months later. It was designed by William Leonard Kingsbury, a local official; its builders are not known because the town's records were destroyed in a fire. The present bridge's vault is carefully constructed from dry-laid granite voussoirs that were shaped for a very precise fit, with larger stones at the lower ends of the arch, and a smaller ones at the crown. Some of the stones were left with rough surfaces, while others were hammered smooth.
The Milltown Bridge is a historic stone arch bridge in rural southeastern Sebastian County, Arkansas. The bridge carries County Road 77 across an unnamed brook just west of its junction with White Mountain Road. It is a two-span closed spandrel structure, with each arch spanning 10 feet (3.0 m) and a total length of 24 feet (7.3 m). The arches are formed out of rough-cut stone voussoirs. It was built in the 1930s with funding from the Works Progress Administration, and was, when listed on the National Register of Historic Places in 1990, one of only eight documented bridges of its type in the state.
The Rice Farm Road Bridge is a historic bridge in Dummerston, Vermont. It is an iron Warren through truss, spanning the West River between Vermont Route 30 and Rice Farm Road. Built in 1892, it is one of the state's oldest surviving metal truss bridges. It was listed on the National Register of Historic Places in 1995.
The Sacketts Brook Stone Arch Bridge, also known locally as the Hi-Lo Biddy Stone Arch Bridge, is a historic bridge just outside the village of Putney, Vermont. It is a stone arch bridge that formerly carried Mill Street across Sacketts Brook, about 0.25 miles (0.40 km) east of United States Route 5. It was built in 1906 by James Otis Follett, an area stonemason, and is one of a few surviving examples of his work. The bridge was listed on the National Register of Historic Places in 1976.
The Simpsonville Stone Arch Bridge is a historic stone arch bridge, carrying Vermont Route 35 across Simpson Brook, north of the village of Townshend, Vermont. Built about 1909, it is one of a few surviving bridges in the region built by local mason James Otis Follett. It was listed on the National Register of Historic Places in 1977.
The Marble Bridge, formally known as the Fletcher D. Proctor Memorial Bridge, carries Main Street across Otter Creek in the center of Proctor, Vermont. Built in 1915, and widened in 1935-36, it is a well-preserved example of early concrete bridge construction, and is decoratively faced in local marble. The bridge was listed on the National Register of Historic Places in 1991.
The Cove Creek Tributary Bridge is a historic bridge in rural Logan County, Arkansas. It is a two-span closed-spandrel stone arch bridge, carrying Arkansas Highway 309 across a tributary of Cove Creek north of Corley in Ozark-St. Francis National Forest. Each of its arches is 11 feet (3.4 m) long, and the structure is an overall 23 feet (7.0 m) in length. Concrete barriers form the sides of the bridge on either side of the roadway. The bridge was built in 1936 under the auspices of the Arkansas Highway Commission.
The West Sixth Street Bridge is a historic stone arch bridge in downtown Austin, Texas. Built in 1887, the bridge is one of the state's oldest masonry arch bridges. It is located at the site of the first bridge in Austin, carrying Sixth Street across Shoal Creek to link the western and central parts of the old city. The bridge was added to the National Register of Historic Places in 2014.
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.
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