Historic Bridges
of the United States
Logan Ferry Road Bridge
Allegheny County
,
Pennsylvania
Overview
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Terraserver USA
Facts
Overview
Concrete arch bridge over Abandoned railroad track on Logan Ferry Road in Plum
Location
Plum
,
Allegheny County
,
Pennsylvania
Status
Open to traffic
History
Built 1936
Design
Arch
Dimensions
Length of largest span: 32.2 ft.
Total length: 32.2 ft.
Deck width: 23.6 ft.
Approximate latitude, longitude
+40.53333, -79.75806
(decimal degrees)
40°31'60" N, 79°45'29" W
(degrees°minutes'seconds")
Approximate UTM coordinates
17/605183/4487695
(zone/easting/northing)
USGS topographic map
New Kensington West
Inventory numbers
PA 02 2075 0190 0000
(Pennsylvania bridge number)
BH 30266
(Bridgehunter.com ID)
Inspection
(as of 03/2008)
Superstructure condition rating:
Poor
(4 out of 9)
Substructure condition rating:
Poor
(4 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 37.4
(out of 100)
Average daily traffic
(as of 2008)
13,854
Categories
Allegheny County, Pennsylvania
(121)
Arch
(7,668)
Built 1936
(507)
Built during 1930s
(6,038)
Deck arch
(6,753)
Open
(22,117)
Owned by state
(6,726)
Pennsylvania
(1,714)
Plum, Pennsylvania
(4)
Skewed
(3,682)
Span length 25-50 feet
(6,214)
Structurally deficient
(12,038)
Total length 25-50 feet
(5,446)
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