Historic Bridges
of the United States
Boston Avenue Bridge
Fairfield County
,
Connecticut
Overview
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Terraserver USA
Facts
Overview
Concrete arch bridge over Stillman Pond Brook on US 1 in Bridgeport
Location
Bridgeport
,
Fairfield County
,
Connecticut
Status
Open to traffic
History
Built 1910; rehabilitated 1934
Design
Closed-spandrel arch
Dimensions
Length of largest span: 75.1 ft.
Total length: 75.1 ft.
Deck width: 49.9 ft.
Approximate latitude, longitude
+41.19833, -73.17167
(decimal degrees)
41°11'54" N, 73°10'18" W
(degrees°minutes'seconds")
Approximate UTM coordinates
18/653307/4562385
(zone/easting/northing)
USGS topographic map
Bridgeport
Inventory numbers
CT 325
(Connecticut bridge number)
BH 12089
(Bridgehunter.com ID)
Inspection
(as of 10/2007)
Superstructure condition rating:
Serious
(3 out of 9)
Substructure condition rating:
Serious
(3 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 17.2
(out of 100)
Average daily traffic
(as of 2006)
29,800
Categories
Arch
(7,667)
Bridgeport, Connecticut
(7)
Built 1910
(479)
Built during 1910s
(4,378)
Closed-spandrel arch
(1,159)
Connecticut
(215)
Deck arch
(6,752)
Fairfield County, Connecticut
(62)
Open
(22,115)
Owned by state
(6,726)
Skewed
(3,682)
Span length 75-100 feet
(3,306)
Structurally deficient
(12,039)
Total length 75-100 feet
(3,394)
US 1
(52)
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