Historic Bridges
of the United States
Minnesota River Bridge
Blue Earth County
,
Minnesota
Overview
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Map
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Facts
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Photos
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Photo taken by Robert Elder
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Photo taken by Robert Elder
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Map
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Map links:
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TopoZone
Terraserver USA
Facts
Overview
Through truss bridge over Minnesota River on CR 42
Location
Blue Earth County
,
Minnesota
Status
Open to traffic
History
Built 1954
Design
Through truss
Dimensions
Length of largest span: 200.1 ft.
Total length: 478.7 ft.
Deck width: 24.0 ft.
Vertical clearance above deck: 16.3 ft.
Approximate latitude, longitude
+44.20000, -94.19417
(decimal degrees)
44°12'00" N, 94°11'39" W
(degrees°minutes'seconds")
Approximate UTM coordinates
15/404580/4894780
(zone/easting/northing)
USGS topographic map
Judson
Inventory numbers
MN 7100
(Minnesota bridge number)
BH 20307
(Bridgehunter.com ID)
Inspection
(as of 11/2006)
Deck condition rating:
Fair
(5 out of 9)
Superstructure condition rating:
Satisfactory
(6 out of 9)
Substructure condition rating:
Good
(7 out of 9)
Sufficiency rating: 60.4
(out of 100)
Average daily traffic
(as of 2005)
1,450
Categories
Blue Earth County, Minnesota
(5)
Built 1954
(134)
Built during 1950s
(1,417)
Minnesota
(428)
Minnesota River
(10)
Open
(21,823)
Owned by county
(14,294)
Span length 175-250 feet
(1,031)
Through truss
(5,419)
Total length 250-500 feet
(2,146)
Truss
(16,067)
Sources
Robert Elder -
bass-tbn [at] ku [dot] edu
Comments
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