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Irwin Interchange Bridge over the Pennsylvania Turnpike

Photo 

Bridgemapper.com photo

Photo taken by Todd Wilson in 2007

BH Photo #410080

Map 

Street View 

Facts 

Overview
Pony/through plate girder bridge over I-76 (Pennsylvania Turnpike) on Pennsylvania Turnpike Irwin Interchange Ramps B & C
Location
Westmoreland County, Pennsylvania
Status
Open to traffic
History
Built 1952; rehabilitated 1988
Design
Pony plate girder
Dimensions
Length of largest span: 107.9 ft.
Total length: 111.9 ft.
Deck width: 34.1 ft.
Approximate latitude, longitude
+40.31066, -79.67774   (decimal degrees)
40°18'38" N, 79°40'40" W   (degrees°minutes'seconds")
Approximate UTM coordinates
17/612356/4463077 (zone/easting/northing)
Quadrangle map:
Irwin
Average daily traffic (as of 2008)
10,020
Inventory numbers
PANBI 36824 (Pennsylvania BRKEY bridge number on the 2011 NBI)
BH 79264 (Bridgehunter.com ID)
Inspection report (as of July 2012)
Overall condition: Fair
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 86.9 (out of 100)
View more at BridgeReports.com

Sources