Historic Bridges
of the United States
Bergeys Mill Road Bridge
Montgomery County
,
Pennsylvania
Overview
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TopoZone
Terraserver USA
Facts
Overview
Through truss bridge over East Branch Perkiomen Creek on Bergeys Mill Road in Philadelphia
Location
Philadelphia
,
Montgomery County
,
Pennsylvania
Status
Open to traffic
History
Built 1893; rehabilitated 1985
Design
Pratt through truss
Dimensions
Length of largest span: 94.2 ft.
Total length: 195.9 ft.
Deck width: 15.1 ft.
Vertical clearance above deck: 10.1 ft.
Recognition
Eligible for the National Register of Historic Places
Approximate latitude, longitude
+40.02667, -75.04333
(decimal degrees)
40°01'36" N, 75°02'36" W
(degrees°minutes'seconds")
Approximate UTM coordinates
18/496302/4430717
(zone/easting/northing)
USGS topographic map
Frankford
Inventory numbers
PA 46 7046 0210 0146
(Pennsylvania bridge number)
BH 31336
(Bridgehunter.com ID)
Inspection
(as of 07/2006)
Deck condition rating:
Poor
(4 out of 9)
Superstructure condition rating:
Poor
(4 out of 9)
Substructure condition rating:
Critical
(2 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 11.8
(out of 100)
Average daily traffic
(as of 1977)
175
Categories
19th Century
(2,062)
Built 1893
(64)
Built during 1890s
(809)
Montgomery County, Pennsylvania
(82)
NR-eligible
(2,623)
One-lane traffic
(6,989)
Open
(22,289)
Owned by county
(14,358)
Pennsylvania
(1,714)
Philadelphia, Pennsylvania
(108)
Pratt through truss
(974)
Pratt truss
(1,663)
Skewed
(3,684)
Span length 75-100 feet
(3,316)
Structurally deficient
(12,074)
Through truss
(5,545)
Total length 175-250 feet
(1,864)
Truss
(16,259)
Comments
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