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CSAH 9 Illinois Lake Crossing

Map 

Facts 

Overview
Lost Concrete pony/through girder bridge over W Fork Little Sioux River on CSAH 9 in Sioux Valley
Location
Sioux Valley, Jackson County, Minnesota
Status
Replaced by new bridge
History
Built 1925 using MN Hwy. Dept. standards
Builder
- Graves Construction Co. of Melvin, Iowa
Design
Concrete pony/through girder
Dimensions
Length of largest span: 29.9 ft.
Total length: 34.1 ft.
Deck width: 19.0 ft.
Approximate latitude, longitude
+43.52333, -95.30500   (decimal degrees)
43°31'24" N, 95°18'18" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/313722/4821513 (zone/easting/northing)
Quadrangle map:
Sioux Valley
Inventory numbers
MN 4381 (Minnesota bridge number)
BH 43424 (Bridgehunter.com ID)
Inspection (as of 12/1991)
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: 48.6 (out of 100)
Average daily traffic (as of 1988)
230

Update Log 

  • September 30, 2009: Added by Jason Smith

Sources 

  • Jason Smith - flensburg [dot] bridgehunter [dot] av [at] googlemail [dot] com