Historic Bridges
of the United States
Ditch No. 75 Bridge
Polk County
,
Minnesota
Overview
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Terraserver USA
Facts
Overview
Pony truss bridge over Ditch No. 75 on CR 333
Location
Polk County
,
Minnesota
Status
Open to traffic
History
Built ca. 1925
Design
Pony truss
Dimensions
Length of largest span: 57.7 ft.
Total length: 61.7 ft.
Deck width: 17.1 ft.
Approximate latitude, longitude
+48.07667, -97.04167
(decimal degrees)
48°04'36" N, 97°02'30" W
(degrees°minutes'seconds")
Approximate UTM coordinates
14/645863/5326676
(zone/easting/northing)
USGS topographic map
Oslo SE
Inventory numbers
MN L7553
(Minnesota bridge number)
BH 20542
(Bridgehunter.com ID)
Inspection
(as of 10/2005)
Deck condition rating:
Fair
(5 out of 9)
Superstructure condition rating:
Poor
(4 out of 9)
Substructure condition rating:
Satisfactory
(6 out of 9)
Appraisal:
Structurally deficient
Sufficiency rating: 40.8
(out of 100)
Average daily traffic
(as of 1973)
1
Categories
Minnesota
(428)
Open
(21,829)
Owned by township
(1,222)
Polk County, Minnesota
(10)
Pony truss
(9,484)
Span length 50-75 feet
(4,715)
Structurally deficient
(10,853)
Total length 50-75 feet
(4,990)
Truss
(16,068)
Wooden deck
(5,165)
Comments
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