Historic Bridges
of the United States
Blue Earth River Bridge
Blue Earth County
,
Minnesota
Overview
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Terraserver USA
Facts
Overview
Through truss bridge over Blue Earth River on CR 147
Location
Blue Earth County
,
Minnesota
Status
Open to traffic
History
Built 1901
Design
Through truss
Dimensions
Length of largest span: 143.4 ft.
Total length: 148.0 ft.
Deck width: 15.1 ft.
Vertical clearance above deck: 15.5 ft.
Recognition
Eligible for the National Register of Historic Places
Approximate latitude, longitude
+43.87611, -94.18778
(decimal degrees)
43°52'34" N, 94°11'16" W
(degrees°minutes'seconds")
Inventory numbers
MN 1461
(Minnesota bridge number)
BH 20305
(Bridgehunter.com ID)
Inspection
(as of 10/2005)
Deck condition rating:
Satisfactory
(6 out of 9)
Superstructure condition rating:
Serious
(3 out of 9)
Substructure condition rating:
Satisfactory
(6 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 21.6
(out of 100)
Average daily traffic
(as of 2001)
130
Categories
Blue Earth County, Minnesota
(5)
Built 1901
(144)
Built during 1900s
(2,328)
Minnesota
(420)
NR-eligible
(2,570)
Open
(21,539)
Owned by county
(14,113)
Span length 125-175 feet
(1,981)
Structurally deficient
(10,771)
Through truss
(5,175)
Total length 125-175 feet
(2,613)
Truss
(15,706)
Wooden deck
(5,164)
Comments
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