Historic Bridges
of the United States
Burnt Mill Road Bridge
Franklin County
,
Pennsylvania
Overview
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TopoZone
Terraserver USA
Facts
Overview
Through truss bridge over Conodoguinet Creek on Burnt Mill Road
Location
Franklin County
,
Pennsylvania
Status
Open to traffic
History
Built 1885
Design
Pratt through truss
Dimensions
Length of largest span: 105.0 ft.
Total length: 108.9 ft.
Deck width: 14.4 ft.
Vertical clearance above deck: 13.5 ft.
Recognition
Eligible for the National Register of Historic Places
Approximate latitude, longitude
+40.10500, -77.56167
(decimal degrees)
40°06'18" N, 77°33'42" W
(degrees°minutes'seconds")
Inventory numbers
PA 28 7207 0642 3066
(Pennsylvania bridge number)
BH 30941
(Bridgehunter.com ID)
Inspection
(as of 12/2005)
Deck condition rating:
Fair
(5 out of 9)
Superstructure condition rating:
Poor
(4 out of 9)
Substructure condition rating:
Satisfactory
(6 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 16.8
(out of 100)
Average daily traffic
(as of 1985)
100
Categories
19th Century
(1,720)
Built 1885
(64)
Built during 1880s
(481)
Franklin County, Pennsylvania
(15)
Functionally obsolete
(5,063)
NR-eligible
(2,567)
Open
(21,591)
Owned by county
(14,137)
Pennsylvania
(1,696)
Pratt truss
(1,400)
Span length 100-125 feet
(2,258)
Through truss
(5,205)
Total length 100-125 feet
(2,418)
Truss
(15,739)
Wooden deck
(5,156)
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