William Flynn Highway Bridge

Map 

Facts 

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

Overview

Concrete arch bridge over Pine Creek on William Flynn Highway in Shaler Township

Location

Allegheny County, Pennsylvania

Status

Open to traffic

History

Built ca. 1925; rehabilitated ca. 1958

Design

Closed-spandrel arch

Dimensions

Length of largest span: 66.9 ft.
Total length: 94.2 ft.
Deck width: 56.1 ft.

Approximate latitude, longitude

+40.51000, -79.96333   (decimal degrees)
40°30'36" N, 79°57'48" W   (degrees°minutes'seconds")

Approximate UTM coordinates

17/587828/4484880 (zone/easting/northing)

USGS topographic map

Glenshaw

Inventory numbers

PA 02 0008 0210 0974 (Pennsylvania Bridge Management System number)
PANBI 00496 (Pennsylvania BRKEY bridge number on the 2011 NBI)
BH 30330 (Bridgehunter.com ID)

Inspection (as of 09/2008)

Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 93.2 (out of 100)

Average daily traffic (as of 2009)

11,807

Categories 

Comments