The John A. Roebling Suspension Bridge, originally known as the Cincinnati-Covington Bridge, spans the Ohio River between Cincinnati, Ohio, and Covington, Kentucky. When opened on December 1, 1866, it was the longest suspension bridge in the world at 1,057 feet (322 m) main span, which was later overtaken by John A. Roebling's most famous design of the 1883 Brooklyn Bridge at 1,595.5 feet (486.3 m). Pedestrians use the bridge to get between the hotels, bars, restaurants, and parking lots in Northern Kentucky. The bar and restaurant district at the foot of the bridge on the Kentucky side is known as Roebling Point.
The Longfellow Bridge is a steel rib arch bridge spanning the Charles River to connect Boston's Beacon Hill neighborhood with the Kendall Square area of Cambridge, Massachusetts. The bridge carries Massachusetts Route 3, US Route 3, the MBTA Red Line, bicycle, and pedestrian traffic. The structure was originally known as the Cambridge Bridge, and a predecessor structure was known as the West Boston Bridge; Boston also continued to use "West Boston Bridge" officially for the new bridge. The bridge is also known to locals as the "Salt-and-Pepper Bridge" due to the shape of its central towers.
The Public Garden, also known as Boston Public Garden, is a large park in the heart of Boston, Massachusetts, adjacent to Boston Common. It is a part of the Emerald Necklace system of parks, and is bounded by Charles Street and Boston Common to the east, Beacon Street and Beacon Hill to the north, Arlington Street and Back Bay to the west, and Boylston Street to the south. The Public Garden was the first public botanical garden in America.
The Bidwell Bar Bridge, in Oroville, California, refers to two suspension bridges that cross different parts of Lake Oroville. The original Bidwell Bar Bridge was the first steel suspension bridge in California. The $35,000, 240-foot-long (73 m) original was completed in December 1855, and was built of materials transported from Troy, New York, via Cape Horn. Most of the money was put up by Judge Joseph Lewis, a Virginian who moved to Bidwell's Bar in 1849. The bridge originally crossed the Middle Fork Feather River and is the only one of several suspension bridges built in the area in the 1850s that still remains. It remained open to vehicle traffic until 1954.
The Cape Cod Canal Railroad Bridge, a vertical lift bridge in Bourne, Massachusetts near Buzzards Bay, carries railroad traffic across the Cape Cod Canal, connecting Cape Cod with the mainland.
The Bollman Truss Railroad Bridge at Savage, Maryland is the sole surviving example of a revolutionary design in the history of American bridge engineering. The 160-foot (48.8 m) double-span is a suspension truss bridge. The first Bollman bridge was installed on the site; however, the current bridge is not the original. The current bridge was built in 1852 and moved to the site thirty years later. It is one of the oldest standing iron railroad bridges in the United States. Currently, however, it is in use carrying the Savage Mill Trail across the Little Patuxent River.
Canton Viaduct is a blind arcade cavity wall railroad viaduct in Canton, Massachusetts, built in 1834–35 for the Boston and Providence Railroad (B&P).
The Moseley Wrought Iron Arch Bridge, also known as the Upper Pacific Mills Bridge, is a historic, riveted, wrought iron bowstring arch bridge now located on the campus of Merrimack College in North Andover, Massachusetts. It was added to the National Historic Civil Engineering Landmark list in 1998 and was originally part of the North Canal Historic District on the National Register of Historic Place. It is the oldest iron bridge in Massachusetts, and one of the oldest iron bridges in the United States. It was the first bridge in the United States to use riveted wrought iron plates for the triangular-shaped top chord.
The Norwottuck Rail Trail Bridge is a former crossing of Boston and Maine Railroad over the Connecticut River in western Massachusetts, connecting the towns of Northampton and Hadley, by the Norwottuck Rail Trail, which is currently used for bicycle and foot traffic.
Stoughton is an MBTA Commuter Rail station in downtown Stoughton, Massachusetts. It is the current terminus of the Stoughton Branch of the Providence/Stoughton Line. The station has a parking lot to serve local riders and those driving from further south, as Stoughton is close to the Massachusetts Route 24 expressway. Stoughton currently has one platform serving one track; the platform has a mini-high section for accessibility.
The Bardwell's Ferry Bridge, built in 1882, is an historic lenticular truss bridge spanning the Deerfield River between the towns of Shelburne and Conway in Franklin County, Massachusetts. The bridge is listed on the National Register of Historic Places and is designated as a Massachusetts Historic Civil Engineering Landmark by the American Society of Civil Engineers.
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.
The Middlefield–Becket Stone Arch Railroad Bridge District is a historic district extending through parts of the towns of Chester, Middlefield, and Becket, Massachusetts. The district encompasses a 3.7-mile (6.0 km) stretch of railroad right of way in which there are ten bridge crossings, including nine over the west branch of the Westfield River. The bridges were built in four time periods: 1840, 1866, 1912, and 1928. Nine of the ten bridges are stone or concrete masonry work, and one is a truss girder bridge. All are, with only minor exceptions, in excellent and original condition. The bridges were built to carry the Western Railroad through on its run from the Connecticut River to the Hudson River. This section of railroad was the most expensive the company had to build, costing over $1 million in 1840.
George Frederick Meacham was an architect in the Boston, Massachusetts, area in the 19th century. He is notable for designing Boston's Public Garden, the Massachusetts Bicycle Club, and churches, homes, and monuments in greater Boston and elsewhere in New England.
The Bellows Falls Arch Bridge was a three-hinged steel through arch bridge over the Connecticut River between Bellows Falls, Vermont and North Walpole, New Hampshire. It was structurally significant as the longest arch bridge in the United States when it was completed in 1905.
Spring Garden Street Bridge is a highway bridge in Philadelphia, Pennsylvania. It crosses the Schuylkill River below Fairmount Dam and connects West Philadelphia to the Philadelphia Museum of Art and Benjamin Franklin Parkway. It is the fourth bridge at this location.
The Chelsea Street Bridge is a vertical-lift bridge that carries Chelsea Street between East Boston, Massachusetts, and Chelsea, Massachusetts, over the Chelsea Creek. It opened to traffic on May 12, 2012, after a $125.3M construction project replaced the previous bridge, a single-leaf bascule-type drawbridge. The span is 450 feet (140 m) with a vertical clearance, when opened, of 175 feet (53 m). There are two lanes and a sidewalk in each direction.
The Black Suspension Bridge spans the Colorado River in the inner canyon of Grand Canyon National Park. The span length is 440 feet. The bridge is part of the South Kaibab Trail and is the river crossing used by mules going to Phantom Ranch. The Black Bridge and Silver Bridge, located about 700 meters downstream, are the only spans in hundreds of river miles.
The Waterworks Museum is a museum in the Chestnut Hill Waterworks building, originally a high-service pumping station of the Boston Metropolitan Waterworks. It contains well-preserved mechanical engineering devices in a Richardsonian Romanesque building.
The Western Railroad Stone Arch Bridges and Chester Factory Village Depot is a National Historic Landmark District extending through parts of the towns of Chester, Middlefield, and Becket, Massachusetts. It encompasses a section of the historic Western Railroad railbed, two stone bridges constructed in the 1840s under the direction of George Washington Whistler, and the c. 1862 railroad depot in the village of Chester Factory, which served the railroad as an important logistics point for the difficult crossing of The Berkshires to the west. The section of railroad was the most expensive the company had to build, costing over $1 million in 1840. A hiking trail providing viewing points to the lower seven bridges was opened in 2004. All of the bridges are viewable via whitewater-appropriate watercraft from the river.
The bridge, 2019
The bridge at night, 2007
