Urich School Bridge

Map 

Facts 

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

Overview

Lost concrete arch bridge over Armstrong Creek on Ridge Road

Location

Dauphin County, Pennsylvania

Status

Replaced by new bridge

History

Built ca. 1910; replaced 1998

Builder

- Ferro Concrete Co. of Harrisburg, Pennsylvania

Design

Closed-spandrel arch

Dimensions

Span length: 45.9 ft.
Total length: 45.9 ft.
Deck width: 16.1 ft.

Recognition

Eligible for the National Register of Historic Places

Approximate latitude, longitude

+40.46833, -76.91333   (decimal degrees)
40°28'06" N, 76°54'48" W   (degrees°minutes'seconds")

Approximate UTM coordinates

18/337794/4481497 (zone/easting/northing)

USGS topographic map

Halifax

Inventory numbers

PA 22 7204 0563 3010 (Pennsylvania Bridge Management System number)
PANBI 40631 (Pennsylvania BRKEY bridge number on the 2011 NBI)
BH 41547 (Bridgehunter.com ID)

Inspection (as of 12/1991)

Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 67.5 (out of 100)

Average daily traffic (as of 1980)

50

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