Historic Bridges
of the United States
Seldom Seen Road Bridge
Jefferson County
,
Pennsylvania
Overview
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Terraserver USA
Facts
Overview
Concrete arch bridge over Coder Run on Seldom Seen Road
Location
Jefferson County
,
Pennsylvania
Status
Open to traffic
History
Built 1914
Design
Closed-spandrel arch
Dimensions
Length of largest span: 23.0 ft.
Total length: 24.9 ft.
Deck width: 13.5 ft.
Approximate latitude, longitude
+41.15333, -79.13000
(decimal degrees)
41°09'12" N, 79°07'48" W
(degrees°minutes'seconds")
Approximate UTM coordinates
17/656908/4557464
(zone/easting/northing)
USGS topographic map
Corsica
Inventory numbers
PA 33 7217 0396 0016
(Pennsylvania bridge number)
BH 31043
(Bridgehunter.com ID)
Inspection
(as of 09/2005)
Superstructure condition rating:
Critical
(2 out of 9)
Substructure condition rating:
Critical
(2 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 24.8
(out of 100)
Average daily traffic
(as of 2005)
50
Categories
Arch
(7,640)
Built 1914
(387)
Built during 1910s
(3,647)
Closed-spandrel arch
(1,140)
Deck arch
(6,722)
Jefferson County, Pennsylvania
(13)
Open
(21,823)
Owned by township
(1,222)
Pennsylvania
(1,701)
Span length under 25 feet
(2,587)
Structurally deficient
(10,852)
Total length under 25 feet
(975)
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