A suspension bridge is a type of bridge in which the deck is hung below suspension cables on vertical suspenders. The first modern examples of this type of bridge were built in the early 1800s. Simple suspension bridges, which lack vertical suspenders, have a long history in many mountainous parts of the world.
Grand Tower is a city in Jackson County, Illinois, United States. The population was 479 at the 2020 census. The town gets its name from Tower Rock, a landmark island in the Mississippi River.
A cable-stayed bridge has one or more towers, from which cables support the bridge deck. A distinctive feature are the cables or stays, which run directly from the tower to the deck, normally forming a fan-like pattern or a series of parallel lines. This is in contrast to the modern suspension bridge, where the cables supporting the deck are suspended vertically from the main cable, anchored at both ends of the bridge and running between the towers. The cable-stayed bridge is optimal for spans longer than cantilever bridges and shorter than suspension bridges. This is the range within which cantilever bridges would rapidly grow heavier, and suspension bridge cabling would be more costly.
The Throgs Neck Bridge is a suspension bridge in New York City, carrying six lanes of Interstate 295 (I-295) over the East River where it meets the Long Island Sound. The bridge connects the Throggs Neck section of the Bronx with the Bay Terrace section of Queens.
The John A. Roebling Suspension Bridge is a suspension bridge that 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 Eads Bridge is a combined road and railway bridge over the Mississippi River connecting the cities of St. Louis, Missouri, and East St. Louis, Illinois. It is located on the St. Louis riverfront between Laclede's Landing to the north, and the grounds of the Gateway Arch to the south. The bridge is named for its designer and builder, James Buchanan Eads. Work on the bridge began in 1867, and it was completed in 1874. The Eads Bridge was the first bridge across the Mississippi south of the Missouri River. Earlier bridges were located north of the Missouri, where the Mississippi is narrower. None of the earlier bridges survived, which means that the Eads Bridge is also the oldest bridge on the river.
The Stan Musial Veterans Memorial Bridge is a bridge across the Mississippi River in the United States between St. Clair County, Illinois, and the city of St. Louis, Missouri. Built between April 19, 2010, and July 2013, the bridge opened on February 9, 2014. The cable-stayed bridge has a main span of 1,500 feet (460 m).
The Wheeling Suspension Bridge is a suspension bridge spanning the main channel of the Ohio River at Wheeling, West Virginia. It was the largest suspension bridge in the world from 1849 until 1851. Charles Ellet Jr. designed it and supervised construction of what became the first bridge to span a major river west of the Appalachian Mountains. It linked the eastern and western section of the National Road, and became especially strategically important during the American Civil War. Litigation in the United States Supreme Court concerning its obstruction of the new high steamboat smokestacks eventually cleared the way for other bridges, especially needed by expanding railroads. Because this bridge was designed during the horse-and-buggy era, 2-ton weight limits and vehicle separation requirements applied in later years until it was closed to automobile traffic in September 2019.
The Waldo–Hancock Bridge was the first long-span suspension bridge erected in Maine, as well as the first permanent bridge across the Penobscot River downstream from Bangor. The name comes from connecting Waldo and Hancock counties. The bridge was built in 1931 and retired in 2006, when the new Penobscot Narrows Bridge was opened just a few yards away. Demolition of the structure was completed by 2013.
The Great River Bridge is an asymmetrical, single tower cable-stayed bridge over the Mississippi River. It carries U.S. Route 34 from Burlington, Iowa to the town of Gulfport, Illinois.
The Clark Bridge is a cable-stayed bridge across the Mississippi River between West Alton, Missouri and Alton, Illinois. Named after explorer William Clark like the bridge it replaced, the cable-stayed bridge opened in 1994. It carries U.S. Route 67 across the river. It is the northernmost river crossing in the St. Louis metropolitan area.
The Chester Bridge is a continuous truss bridge connecting Missouri's Route 51 with Illinois Route 150 across the Mississippi River between Perryville, Missouri and Chester, Illinois. It is the only motor-traffic bridge spanning the Mississippi River between St. Louis and Cape Girardeau, Missouri.
Wittenberg is an unincorporated community in Brazeau Township in eastern Perry County, Missouri, United States. It is located on the Mississippi River, 14 miles (23 km) southeast of Perryville. Wittenberg is situated in the Brazeau Bottoms on Brazeau Creek opposite Grand Tower, Illinois, and Tower Rock, the latter a landmark island in the Mississippi River.
The Big Inch and Little Big Inch, collectively known as the Inch pipelines, are petroleum pipelines extending from Texas to New Jersey, built between 1942 and 1944 as emergency war measures in the United States. Before World War II, petroleum products were transported from the oil fields of Texas to the north-eastern states by sea by oil tankers. After the U.S. entered the war on 1 January 1942, this vital link was attacked by German submarines in Operation Paukenschlag, threatening both the oil supplies to the north-east and its onward transshipment to Great Britain. The Secretary of the Interior, Harold Ickes, championed the pipeline project as a way of transporting petroleum by the more-secure, interior route.
The Cameron Suspension Bridge crosses the Little Colorado River at Cameron, Arizona, United States.
The Market Street Bridge is a suspension bridge connecting Market Street in Steubenville, Ohio and West Virginia Route 2 in Follansbee, West Virginia over the Ohio River. As a project of the Steubenville Bridge Company, it was constructed in 1905 by the Ohio Steel Erection Company, the framework was created by the Penn Bridge Company, and the original steel was done by Jones and Laughlin Steel Company and Bethlehem Steel. The bridge spans a length of 1,794 feet (547 m) with a width of 20.7 feet (6.3 m). As of 2002, the average daily traffic was estimated around 15,000 vehicles. It was listed on the National Register of Historic Places in 2019.
Brazeau is one of the eight townships located in Perry County, Missouri, in the United States of America.
The Brazeau Bottom is an alluvial floodplain, also called a 'flat', extending along the Mississippi River in Perry County, Missouri.
The New Portland Wire Bridge is a historic suspension bridge in New Portland, Maine. The bridge carries Wire Bridge Road across the Carrabassett River a short way north of the village center. Built in the mid-19th century, it is one of four 19th-century suspension bridges in the state. It is one lane wide, and has a weight limit of 3 tons. The bridge was listed on the National Register of Historic Places in 1970 and was designated as a Maine Historic Civil Engineering Landmark by the American Society of Civil Engineers in 1990.
The Champ Clark Bridge was a five-span truss bridge over the Mississippi River connecting Louisiana, Missouri with the state of Illinois via US 54. It opened in 1928. In 2019, the bridge was replaced by a new bridge of the same name.
