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Eighteen of Pittsburgh's large bridges are visible in this aerial photo The bridges of Pittsburgh play an important role in the city's transportation system. Without bridges, the Pittsburgh region would be a series of fragmented valleys, hillsides, river plains, and isolated communities. A 2006 study determined that, at the time, Pittsburgh had 446 bridges, though that number has been disputed ...
This is a list of current bridges and other crossings of the Allegheny River starting from Pittsburgh, ... (62nd Street Bridge) PA 8: Pittsburgh and Sharpsburg
Highland Park Bridge; List of bridges of Pittsburgh; McKees Rocks Bridge; Wabash Bridge (Pittsburgh) 0–9. 31st Street Bridge; 33rd Street Railroad Bridge; A.
The bridges’ design was viewed as a creative response to the political, commercial, and aesthetic concerns of Pittsburgh in the 1920s. The bridges were designed under the auspices of the Allegheny County Department of Public Works, by T. J. Wilkerson, consulting engineer; Vernon R. Covell, chief engineer; A. D. Nutter, design engineer; and ...
This is a complete list of current bridges and other crossings of the Monongahela River starting from Pittsburgh, Pennsylvania, where the river helps to form the headwaters of the Ohio River, and ending in Fairmont, West Virginia, where the West Fork River and Tygart Valley River combine to form the Monongahela.
This is a list of bridges and tunnels on the National Register of Historic Places (NRHP) in the U.S. state of Pennsylvania. [1] Covered bridges on the NRHP in Pennsylvania are listed elsewhere . Current listings
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Pages in category "Bridges in Allegheny County, Pennsylvania" The following 32 pages are in this category, out of 32 total. ... Liberty Boro Bridge (Pittsburgh and ...