|
33rd Street Railroad Bridge
The 33rd Street Railroad Bridge is a truss bridge that carries the Allegheny Valley Railroad on the P&W Subdivision over the Allegheny River that connects downtown Pittsburgh, Pennsylvania to Herrs Island, Pittsburgh, United States. History The Allegheny River was first crossed at this point by a railroad bridge built in 1884 by the Iron City Bridge Works, which moved to Pittsburgh from Cincinnati in 1856. This was replaced by the B&O bridge in 1921. See also List of crossings of the Allegheny River This is a list of current bridges and other crossings of the Allegheny River starting from Pittsburgh, Pennsylvania, where it joins the Monongahela to form the Ohio River. Crossings Pennsylvania New York Pennsylvania See also * * ... References {{Pittsburgh Bridges Railroad bridges in Pennsylvania Bridges in Pittsburgh Bridges over the Allegheny River Former CSX Transportation bridges Baltimore and Ohio Railroad bridges Bridges completed in 1921 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allegheny Valley Railroad
The Allegheny Valley Railroad is a class III railroad that operates in Western Pennsylvania, and is owned by Carload Express, Carload Express, Inc. AVR acts as a feeder line connecting its many and varied customers to Class I railroads such as CSX Transportation (CSX) and Norfolk Southern Railway (NS), and regional lines such as the Buffalo and Pittsburgh Railroad (B&P) and the modern Wheeling and Lake Erie Railway (1990), Wheeling and Lake Erie Railway (WE). The AVR's mainline travels northward through Pittsburgh, Pennsylvania, Pittsburgh from an intersection with Norfolk Southern near Panther Hollow, before splitting in the Lawrenceville (Pittsburgh), Lawrenceville neighborhood. The AVR uses the P&W Subdivision segment of the line to cross the Allegheny River on the 33rd Street Railroad Bridge to interchange with the B&P in Bakerstown, Pennsylvania, Bakerstown and/or Evans City, Pennsylvania, Evans City. The other segment serves industries along the railroad's namesake valley ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington Crossing Bridge (Pittsburgh)
right The Washington Crossing Bridge, commonly known as the Fortieth Street Bridge, is an arch bridge that carries vehicular traffic across the Allegheny River between the Pittsburgh neighborhood of Lawrenceville and the suburb of Millvale. History Erected between 1919 and late 1924, and officially opened on December 29, 1924, the Washington Crossing Bridge was originally built to accommodate two lanes of traffic and one streetcar line. Its estimated cost upon completion was $2,344,000. A 1982 re-decking allowed for the creation of a reversible third automobile lane. The bridge received its name because it is located at a historically significant site pertaining to George Washington's military career. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges Completed In 1921
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of the wo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baltimore And Ohio Railroad Bridges
Baltimore ( , locally: or ) is the most populous city in the U.S. state of Maryland, fourth most populous city in the Mid-Atlantic, and the 30th most populous city in the United States with a population of 585,708 in 2020. Baltimore was designated an independent city by the Constitution of Maryland in 1851, and today is the most populous independent city in the United States. As of 2021, the population of the Baltimore metropolitan area was estimated to be 2,838,327, making it the 20th largest metropolitan area in the country. Baltimore is located about north northeast of Washington, D.C., making it a principal city in the Washington–Baltimore combined statistical area (CSA), the third-largest CSA in the nation, with a 2021 estimated population of 9,946,526. Prior to European colonization, the Baltimore region was used as hunting grounds by the Susquehannock Native Americans, who were primarily settled further northwest than where the city was later built. Colonis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
