Jamestown Bridge

Map 

Facts 

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

Overview

Lost pony truss bridge over Little Conemaugh River on TR 418

Location

Cambria County, Pennsylvania

Status

Replaced by new bridge

History

Built 1902; replaced by "temporary" pony truss in 1993

Design

Pratt pony truss

Dimensions

Length of largest span: 67.9 ft.
Total length: 71.9 ft.
Deck width: 11.8 ft.

Approximate latitude, longitude

+40.41167, -78.66000   (decimal degrees)
40°24'42" N, 78°39'36" W   (degrees°minutes'seconds")

Approximate UTM coordinates

17/698545/4476079 (zone/easting/northing)

USGS topographic map

Ebensburg

Inventory numbers

PA 11 7220 0418 3019 (Pennsylvania Bridge Management System number)
BH 41490 (Bridgehunter.com ID)

Inspection (as of 09/1991)

Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 21.4 (out of 100)

Average daily traffic (as of 1991)

500

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