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Ramp A Bridge

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Facts 

Note: The following information comes from the National Bridge Inventory and has not been verified.
Overview
Steel arch bridge over PA 8 (Ardmore Blvd.) on I-376 Ramp A in Pittsburgh
Location
Pittsburgh, Allegheny County, Pennsylvania
Status
Open to traffic
History
Built 1952; rehabilitated 1981
Design
Steel arch
Dimensions
Length of largest span: 140.1 ft.
Total length: 147.0 ft.
Deck width: 42.0 ft.
Approximate latitude, longitude
+40.42833, -79.87167   (decimal degrees)
40°25'42" N, 79°52'18" W   (degrees°minutes'seconds")
Approximate UTM coordinates
17/595710/4475910 (zone/easting/northing)
USGS topographic map
Braddock
Inventory numbers
PA 02 8012 0750 1423 (Pennsylvania Bridge Management System number)
PANBI 02775 (Pennsylvania BRKEY bridge number on the 2011 NBI)
BH 30297 (Bridgehunter.com ID)
Inspection (as of 07/2009)
Deck condition rating: Very Good (8 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Good (7 out of 9)
Sufficiency rating: 91.0 (out of 100)
Average daily traffic (as of 2010)
49