Historic Bridges
of the United States
Iron Bridge Road Bridge
Lancaster County
,
Pennsylvania
Overview
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TopoZone
Terraserver USA
Facts
Overview
Pony truss bridge over Conestoga River on Iron Bridge Road
Location
Lancaster County
,
Pennsylvania
Status
Open to traffic
History
Built 1898; rehabilitated 1975
Design
Pratt pony truss
Dimensions
Length of largest span: 79.1 ft.
Total length: 80.1 ft.
Deck width: 15.1 ft.
Recognition
Eligible for the National Register of Historic Places
Approximate latitude, longitude
+40.14167, -76.00833
(decimal degrees)
40°08'30" N, 76°00'30" W
(degrees°minutes'seconds")
Inventory numbers
PA 36 7213 0807 0303
(Pennsylvania bridge number)
BH 31097
(Bridgehunter.com ID)
Inspection
(as of 06/2004)
Deck condition rating:
Satisfactory
(6 out of 9)
Superstructure condition rating:
Satisfactory
(6 out of 9)
Substructure condition rating:
Satisfactory
(6 out of 9)
Appraisal:
Functionally obsolete
Sufficiency rating: 32.8
(out of 100)
Average daily traffic
(as of 1985)
120
Categories
19th Century
(1,704)
Built 1898
(74)
Built during 1890s
(642)
Functionally obsolete
(5,033)
Lancaster County, Pennsylvania
(56)
NR-eligible
(2,570)
Open
(21,539)
Owned by county
(14,113)
Pennsylvania
(1,694)
Pony truss
(9,381)
Pratt truss
(1,381)
Span length 75-100 feet
(3,238)
Total length 75-100 feet
(3,315)
Truss
(15,706)
Comments
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