Walnut Creek Bridge

Map 

Facts 

Note: The following information comes from the National Bridge Inventory and has not been verified.

Overview

Lost pony truss bridge over Walnut Creek on TR 492 (Garries Road)

Location

Erie County, Pennsylvania

Status

Replaced by new bridge

History

Built ca. 1930; replaced 1996

Design

Warren pony truss

Dimensions

Span length: 79.1 ft.
Total length: 79.1 ft.
Deck width: 15.4 ft.

Skew angle

30 degrees

Approximate latitude, longitude

+42.05833, -80.13333   (decimal degrees)
42°03'30" N, 80°07'60" W   (degrees°minutes'seconds")

Approximate UTM coordinates

17/571709/4656616 (zone/easting/northing)

USGS topographic map

Swanville

Inventory numbers

PA 25 7213 0492 4018 (Pennsylvania Bridge Management System number)
PANBI 40386 (Pennsylvania BRKEY bridge number on the 2011 NBI)
BH 41562 (Bridgehunter.com ID)

Inspection (as of 07/1991)

Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 42.3 (out of 100)

Average daily traffic (as of 1991)

300

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