Historic Bridges
of the United States
Wightman Road Bridge
Crawford County
,
Pennsylvania
Overview
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Map
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TopoZone
Terraserver USA
Facts
Overview
Through truss bridge over Conneaut Outlet on TR 620
Location
Crawford County
,
Pennsylvania
Status
Open to traffic
History
Built 1897 by King Bridge Co.
Builder
-
King Bridge Co.
of Cleveland, Ohio
Design
Pratt through truss
Dimensions
Length of largest span: 77.1 ft.
Total length: 80.1 ft.
Deck width: 13.1 ft.
Vertical clearance above deck: 11.2 ft.
Recognition
Eligible for the National Register of Historic Places
Approximate latitude, longitude
+41.54167, -80.10333
(decimal degrees)
41°32'30" N, 80°06'12" W
(degrees°minutes'seconds")
Approximate UTM coordinates
17/574790/4599278
(zone/easting/northing)
USGS topographic map
Cochranton
Inventory numbers
PA 20 7210 0620 3014
(Pennsylvania bridge number)
BH 30805
(Bridgehunter.com ID)
Inspection
(as of 05/2006)
Deck condition rating:
Satisfactory
(6 out of 9)
Superstructure condition rating:
Serious
(3 out of 9)
Substructure condition rating:
Poor
(4 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 14.0
(out of 100)
Average daily traffic
(as of 2006)
250
Categories
19th Century
(2,074)
Built 1897
(73)
Built during 1890s
(810)
Crawford County, Pennsylvania
(35)
King Bridge Co.
(61)
NR-eligible
(2,623)
One-lane traffic
(6,990)
Open
(22,302)
Owned by county
(14,359)
Pennsylvania
(1,716)
Pratt through truss
(979)
Pratt truss
(1,669)
Span length 75-100 feet
(3,318)
Structurally deficient
(12,077)
Through truss
(5,560)
Total length 75-100 feet
(3,416)
Truss
(16,277)
Wooden deck
(5,164)
Comments
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