Historic Bridges
of the United States
Broad Street Bridge
Northampton County
,
Pennsylvania
Overview
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Terraserver USA
Facts
Overview
Concrete arch bridge over Monocacy Creek on Broad Street in Bethlehem
Location
Bethlehem
,
Northampton County
,
Pennsylvania
Status
Open to traffic
History
Built 1909
Design
Closed-spandrel arch
Dimensions
Length of largest span: 99.1 ft.
Total length: 431.1 ft.
Deck width: 41.0 ft.
Approximate latitude, longitude
+40.62250, -75.38361
(decimal degrees)
40°37'21" N, 75°23'01" W
(degrees°minutes'seconds")
Inventory numbers
PA 48 7301 0000 9088
(Pennsylvania bridge number)
BH 31428
(Bridgehunter.com ID)
Inspection
(as of 10/2005)
Superstructure condition rating:
Satisfactory
(6 out of 9)
Substructure condition rating:
Satisfactory
(6 out of 9)
Appraisal:
Not deficient
Sufficiency rating: 96.6
(out of 100)
Average daily traffic
(as of 1980)
4,000
Categories
Arch
(7,542)
Bethlehem, Pennsylvania
(7)
Built 1909
(266)
Built during 1900s
(2,328)
Closed-spandrel arch
(1,109)
Deck arch
(6,639)
Northampton County, Pennsylvania
(38)
Open
(21,540)
Pennsylvania
(1,694)
Span length 75-100 feet
(3,238)
Total length 250-500 feet
(2,074)
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