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Big River Bridge

Photos 

Big River Bridge

Photo taken by Jack Schmidt in March 2017

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BH Photo #382067

Map 

Facts 

Overview
Steel stringer bridge over Big River on CR 511 in Potosi
Location
Potosi, Washington County, Missouri
Status
Open to traffic
History
Built 1968
Design
Steel stringer
Dimensions
Length of largest span: 21.7 ft.
Total length: 24.9 ft.
Deck width: 11.5 ft.
Approximate latitude, longitude
+37.86833, -90.65333   (decimal degrees)
37°52'06" N, 90°39'12" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/706413/4193802 (zone/easting/northing)
Quadrangle map:
Irondale
Land survey
T. 36 N., R. 3 E., Sec. 1
Inventory numbers
MONBI 16745 (Missouri bridge number on the National Bridge Inventory)
BH 37986 (Bridgehunter.com ID)
Inspection (as of 04/2014)
Deck condition rating: Very Good (8 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Good (7 out of 9)
Sufficiency rating: 81.0 (out of 100)
Average daily traffic (as of 2014)
35

Update Log 

  • March 9, 2017: New photos from Jack Schmidt
  • November 3, 2008: Added by John Christeson

Sources 

  • John Christeson - john_christeson [at] yahoo [dot] com
  • Jack Schmidt - jjturtle [at] earthlink [dot] net