Historic Bridges
of the United States
Patterson Covered Bridge
Columbia County
,
Pennsylvania
Overview
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TopoZone
Terraserver USA
Facts
Overview
Covered bridge over Mud Run
Location
Columbia County
,
Pennsylvania
Status
Open to traffic
History
Built 1845 by Frank Deer; rehabilitated 2006
Design
Covered Burr arch-truss
Dimensions
Length of largest span: 65.0 ft.
Total length: 82.0 ft.
Deck width: 13.1 ft.
Vertical clearance above deck: 9.2 ft.
Recognition
Posted to the National Register of Historic Places on November 29, 1979
Approximate latitude, longitude
+41.10950, -76.41733
(decimal degrees)
41°06'34" N, 76°25'02" W
(degrees°minutes'seconds")
Inventory numbers
WGCB 38-19-26
(World Guide to Covered Bridges number)
BH 30762
(Bridgehunter.com ID)
Inspection
(as of 09/2006)
Deck condition rating:
Satisfactory
(6 out of 9)
Superstructure condition rating:
Satisfactory
(6 out of 9)
Substructure condition rating:
Satisfactory
(6 out of 9)
Sufficiency rating: 22.1
(out of 100)
Average daily traffic
(as of 2006)
120
Categories
19th Century
(1,725)
Built 1845
(5)
Built during 1840s
(41)
Burr arch-truss
(119)
Columbia County, Pennsylvania
(35)
Covered
(504)
NR-listed
(1,470)
Open
(21,592)
Owned by county
(14,138)
Pennsylvania
(1,696)
Span length 50-75 feet
(4,650)
Structurally deficient
(10,792)
Through truss
(5,208)
Total length 75-100 feet
(3,323)
Truss
(15,742)
Wooden deck
(5,156)
Comments
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