Historic Bridges
of the United States
McConahy Road Bridge
Lawrence County
,
Pennsylvania
Overview
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Terraserver USA
Facts
Overview
Concrete arch bridge over a branch of Taylor Run on McConahy Road
Location
Lawrence County
,
Pennsylvania
Status
Open to traffic
History
Built 1912
Design
Closed-spandrel arch
Dimensions
Length of largest span: 22.0 ft.
Total length: 22.0 ft.
Deck width: 15.4 ft.
Approximate latitude, longitude
+41.08500, -80.17667
(decimal degrees)
41°05'06" N, 80°10'36" W
(degrees°minutes'seconds")
Approximate UTM coordinates
17/569154/4548519
(zone/easting/northing)
USGS topographic map
Harlansburg
Inventory numbers
PA 37 7208 0585 1003
(Pennsylvania bridge number)
BH 31142
(Bridgehunter.com ID)
Inspection
(as of 01/2007)
Superstructure condition rating:
Fair
(5 out of 9)
Substructure condition rating:
Fair
(5 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 29.4
(out of 100)
Average daily traffic
(as of 2004)
100
Categories
Arch
(7,666)
Built 1912
(361)
Built during 1910s
(4,374)
Closed-spandrel arch
(1,157)
Deck arch
(6,750)
Functionally obsolete
(5,746)
Lawrence County, Pennsylvania
(37)
Open
(21,983)
Owned by township
(1,228)
Pennsylvania
(1,714)
Span length under 25 feet
(2,638)
Structurally deficient
(12,029)
Total length under 25 feet
(987)
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