Historic Bridges
of the United States
Nashannock Creek Bridge
Mercer County
,
Pennsylvania
Overview
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TopoZone
Terraserver USA
Facts
Overview
Through truss bridge over Nashannock Creek on TR 401 (Old Mercer Road)
Location
Mercer County
,
Pennsylvania
Status
Open to traffic
History
Built 1922
Design
Pratt through truss
Dimensions
Length of largest span: 102.0 ft.
Total length: 104.0 ft.
Deck width: 17.1 ft.
Vertical clearance above deck: 16.1 ft.
Approximate latitude, longitude
+41.18833, -80.22833
(decimal degrees)
41°11'18" N, 80°13'42" W
(degrees°minutes'seconds")
Inventory numbers
PA 43 7204 0401 2606
(Pennsylvania bridge number)
BH 31288
(Bridgehunter.com ID)
Inspection
(as of 12/2006)
Deck condition rating:
Good
(7 out of 9)
Superstructure condition rating:
Satisfactory
(6 out of 9)
Substructure condition rating:
Satisfactory
(6 out of 9)
Appraisal:
Functionally obsolete
Sufficiency rating: 80.2
(out of 100)
Average daily traffic
(as of 2006)
423
Categories
Built 1922
(331)
Built during 1920s
(4,078)
Functionally obsolete
(5,080)
Mercer County, Pennsylvania
(19)
Open
(21,701)
Owned by county
(14,207)
Pennsylvania
(1,696)
Pratt truss
(1,507)
Span length 100-125 feet
(2,282)
Through truss
(5,343)
Total length 100-125 feet
(2,438)
Truss
(15,940)
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