The Cornish–Windsor Covered Bridge is a 158-year-old, two-span, timber Town lattice-truss, interstate, covered bridge that crosses the Connecticut River between Cornish, New Hampshire, and Windsor, Vermont. Until 2008, when the Smolen–Gulf Bridge opened in Ohio, it had been the longest covered bridge in the United States.
The Bedell Bridge was a Burr truss covered bridge that spanned the Connecticut River between Newbury, Vermont and Haverhill, New Hampshire. Until its most recent destruction in 1979, it was, with a total length of 382 feet (116 m), the second-longest covered bridge in the United States. The bridge was divided into two spans of roughly equal length, and rested on a central pier and shore abutments constructed from mortared rough stone. The eastern abutment has been shored up by the addition of a concrete footing. The bridge was 23 feet (7.0 m) wide, with a roadway width of 18.5 feet (5.6 m). Because the state line is the western low-water mark of the Connecticut River, most of the bridge was in New Hampshire; only the western abutment is in Vermont.
The Carlton Bridge is a historic wooden covered bridge that carries Carlton Road over the South Branch Ashuelot River in East Swanzey, New Hampshire. The bridge was built in 1869, and is the region's only surviving example of a 19th-century Queenspost truss bridge. The bridge was listed on the National Register of Historic Places in 1975.
The Blow-Me-Down Covered Bridge is a historic wooden covered bridge carrying Lang Road over Blow-me-down Brook in the town of Cornish, near its northern border with Plainfield, New Hampshire. Built in 1877, the kingpost structure is one of the state's few surviving 19th-century covered bridges. The bridge was listed on the National Register of Historic Places in 1978.
The Bement Covered Bridge is a historic wooden covered bridge on Center Road over the Warner River in Bradford, New Hampshire. A Long-truss bridge, it was built in 1854, and is one of New Hampshire's small number of surviving 19th-century covered bridges. It was listed on the National Register of Historic Places in 1976.
The Whittier Bridge is a historic wooden covered bridge in Ossipee, New Hampshire. The bridge carried an old alignment of New Hampshire Route 25 over the Bearcamp River. Built in 1870, it is one of New Hampshire's few surviving 19th-century covered bridges, and a rare example of a Paddleford truss. The bridge was listed on the National Register of Historic Places in 1984. It was closed to vehicular traffic in 1989, and was removed from its footings for restoration in 2008. As of September 2019, the bridge is resting on Nudd Road adjacent to the crossing point. It was placed back on its abutments in the late fall of 2022.
The West Dummerston Covered Bridge is a historic covered bridge spanning the West River in Dummerston, Vermont, between Vermont Route 30 and Camp Arden Road. Built in 1872, it is at 280 feet (85 m) the longest covered bridge entirely within the state of Vermont. It was listed on the National Register of Historic Places in 1973.
The Swiftwater Covered Bridge is a historic covered bridge which carries Porter Road over the Wild Ammonoosuc River in Bath, New Hampshire. Built in 1849, it is one of New Hampshire's few surviving 19th-century covered bridges, and a well-preserved example of the Paddleford truss design. The bridge was added to the National Register of Historic Places in 1976.
The Dalton Covered Bridge, also called the Dalton Bridge, is a historic covered bridge that carries Joppa Road over the Warner River in Warner, New Hampshire. Its name refers to a nearby resident at the time of its construction. The bridge was built in 1853 by Joshua Sanborn, and its original abutments were built by George Sawyer and Webster Davis; all were local residents. The bridge has a span of 76 feet (23 m), with a total bridge length of 84 feet (26 m). The bridge is 17 feet (5.2 m) wide, with a road bed width of 14 feet (4.3 m), although guard rails have reduced its usable width to just under 13 feet (4.0 m).
Officially known as the Cilleyville-Bog Bridge, this structure began its tenure named simply Bog Bridge. There was already a Cilleyville Bridge just eight hundred feet away on the Blackwater River, located in an area of Andover named after the Cilley family. When that bridge burned down in 1908, the Bog Bridge became known as the Cilleyville Bridge since it was the only one left in Cilleyville.
The Keniston Bridge is a historic covered bridge in Andover, New Hampshire, carrying Bridge Street over the Blackwater River. Built in 1882, it is of Town through truss construction, and is one of the few surviving 19th-century covered bridges in the state. It is also one of the only ones whose sides are not fully sheathed, exposing the trusses. The bridge was listed on the National Register of Historic Places in 1989.
Wright's Bridge is a historic covered bridge in Newport, New Hampshire. Originally built in 1906 to carry the Boston and Maine Railroad across the Sugar River, it now carries the multi-use Sugar River Trail. The bridge was listed on the National Register of Historic Places in 1975.
The Kenyon Bridge, also known as the Blacksmith Shop Bridge, is a historic covered bridge spanning Mill Brook near Town House Road in Cornish, New Hampshire, United States. Built in 1882, it is one of New Hampshire's few surviving 19th-century covered bridges. It was listed on the National Register of Historic Places in 1978.
The Meriden Bridge is a historic covered bridge in the Meriden area of Plainfield, New Hampshire. The bridge is a single span which carries Colby Hill Road over Bloods Brook, just west of a junction with Main Street and Willow Brook Road. Built about 1880, it is one of New Hampshire's few surviving 19th-century covered bridges. It was listed on the National Register of Historic Places in 1980.
Best's Covered Bridge(akaSwallow's Bridge) is a historic covered bridge in West Windsor, Vermont, that carries Churchill Road over Mill Brook, just south of Vermont Route 44. Built in 1889, it is an architecturally distinctive laminated arch structure with a post-and-beam superstructure. It was listed on the National Register of Historic Places in 1973.
The Bowers Covered Bridge(akaBrownsville Bridge) is a historic covered bridge, carrying Bible Hill Road across Mill Brook in the Brownsville section of West Windsor, Vermont. Built in 1919, it has a laminated-arch deck covered by a post-and-beam superstructure, similar to Best's Covered Bridge, Windsor's other historic covered bridge. It was listed on the National Register of Historic Places in 1973. It was rebuilt after being swept off its foundation in 2011 by Hurricane Irene, but has been damaged by vehicle strikes several times since then, and is being considered for closure.
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 Upper Falls Covered Bridge, also known as the Downers Covered Bridge, spans the Black River, carrying Upper Falls Road just south of Vermont Route 131 in western Weathersfield, Vermont. The Town lattice truss bridge was built in 1840 and rebuilt in 2008. Its gable ends are distinctive for their Greek Revival styling. The bridge was listed on the National Register of Historic Places in 1973.
The West Woodstock Bridge is a historic steel bridge, carrying Mill Road across the Ottauquechee River in the village of West Woodstock, Vermont. Built in 1900, it is the oldest documented Pennsylvania through truss bridge in the state. It was listed on the National Register of Historic Places in 1992.
The Willard Covered Bridge is a historic covered bridge carrying Mill Street across the Ottauquechee River in Hartland, Vermont. It is the eastern of two covered bridges on the road, which are connected via a small island in the river; the western bridge was built in 2001. This bridge, built about 1870, was listed on the National Register of Historic Places in 1973.
