Historic Bridges
of the United States
Berkey Mine Bridge
Somerset County
,
Pennsylvania
Overview
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Terraserver USA
Facts
Overview
Concrete arch bridge over North Branch Quemahoning Creek on TR 677
Location
Somerset County
,
Pennsylvania
Status
Open to traffic
History
Built 1919
Design
Closed-spandrel arch
Dimensions
Length of largest span: 33.1 ft.
Total length: 33.1 ft.
Deck width: 13.1 ft.
Approximate latitude, longitude
+40.10667, -79.13167
(decimal degrees)
40°06'24" N, 79°07'54" W
(degrees°minutes'seconds")
Approximate UTM coordinates
17/659236/4441269
(zone/easting/northing)
USGS topographic map
Bakersville
Inventory numbers
PA 55 7212 0678 3034
(Pennsylvania bridge number)
BH 31623
(Bridgehunter.com ID)
Inspection
(as of 11/2006)
Superstructure condition rating:
Fair
(5 out of 9)
Substructure condition rating:
Fair
(5 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 25.0
(out of 100)
Average daily traffic
(as of 2006)
20
Categories
Arch
(7,691)
Built 1919
(236)
Built during 1910s
(4,400)
Closed-spandrel arch
(1,169)
Deck arch
(6,776)
One-lane traffic
(6,989)
Open
(22,276)
Owned by county
(14,356)
Pennsylvania
(1,714)
Somerset County, Pennsylvania
(45)
Span length 25-50 feet
(6,258)
Structurally deficient
(12,069)
Total length 25-50 feet
(5,492)
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