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  • International Database for Civil and Structural Engineering

Pennsylvania Turnpike Allegheny River Bridge

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General Information

Structural Type: Cantilever truss bridge
Function / usage: Motorway bridge / freeway bridge
Built: 1949 - 1951

Geographic Information & Related Structures

Location: Harmar, Allegheny County, Pennsylvania, USA, North America
Plum, Pennsylvania, USA, North America
  • Allegheny River
  • Pennsylvania Turnpike

Technical Information


main span 152.4 m
total length 664.2 m


deck truss steel



Relevant Web Sites

Relevant Publications

There is no relevant literature listed in the database.

Internal Information
Structure-ID: 20006109
Created: 11/10/2002
Last Updated: 22/07/2014