Historic Bridges
of the United States
West Swan River Bridge
St. Louis County
,
Minnesota
Overview
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Terraserver USA
Facts
Overview
Pony truss bridge over West Swan River on CR 965
Location
St. Louis County
,
Minnesota
Status
Open to traffic
History
Built 1921
Design
Pony truss
Dimensions
Length of largest span: 51.8 ft.
Total length: 55.1 ft.
Deck width: 17.1 ft.
Approximate latitude, longitude
+47.25833, -92.85250
(decimal degrees)
47°15'30" N, 92°51'09" W
(degrees°minutes'seconds")
Approximate UTM coordinates
15/511159/5233882
(zone/easting/northing)
USGS topographic map
Little Swan
Inventory numbers
MN 7812
(Minnesota bridge number)
BH 20637
(Bridgehunter.com ID)
Inspection
(as of 12/2007)
Deck condition rating:
Poor
(4 out of 9)
Superstructure condition rating:
Satisfactory
(6 out of 9)
Substructure condition rating:
Fair
(5 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 45.5
(out of 100)
Average daily traffic
(as of 2003)
30
Categories
Built 1921
(269)
Built during 1920s
(4,777)
Functionally obsolete
(5,789)
Minnesota
(430)
One-lane traffic
(6,989)
Open
(22,276)
Owned by county
(14,356)
Pony truss
(9,530)
Span length 50-75 feet
(4,766)
St. Louis County, Minnesota
(44)
Structurally deficient
(12,069)
Total length 50-75 feet
(5,058)
Truss
(16,236)
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