Mahoning Creek Bridge

Map 

Facts 

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

Overview

Lost through truss bridge over Mahoning Creek on TR 748

Location

Armstrong County, Pennsylvania

Status

Replaced by new bridge

History

Built 1886; rehabilitated 1949; replaced 1994

Design

Through truss

Dimensions

Length of largest span: 152.9 ft.
Total length: 157.2 ft.
Deck width: 12.8 ft.
Vertical clearance above deck: 17.0 ft.

Approximate latitude, longitude

+40.92667, -79.29167   (decimal degrees)
40°55'36" N, 79°17'30" W   (degrees°minutes'seconds")

Approximate UTM coordinates

17/643835/4532021 (zone/easting/northing)

USGS topographic map

Distant

Inventory numbers

PA 03 7227 0748 0018 (Pennsylvania Bridge Management System number)
PANBI 03419 (Pennsylvania BRKEY bridge number on the 2011 NBI)
BH 41409 (Bridgehunter.com ID)

Inspection (as of 09/1991)

Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 45.1 (out of 100)

Average daily traffic (as of 1985)

150

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