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COUNTY RD 435 over MIDDLE RVR

This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.

Map

Coordinates:
+38.70516, -91.95785
38°42'19" N, 91°57'28" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 435 over MIDDLE RVR
Structure number:21069
Old structure number:2870022 014 (from 1992 edition)
Location:S 5 T 45 N R 9 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:49.9 ft. [15.2 m]
Total length:90.9 ft. [27.7 m]
Roadway width between curbs:19.7 ft. [6.0 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Owner:County Highway Agency [02]
Year built:1955
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2013

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:50 [as of 2013]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Sufficiency rating:44.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$402,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2013FairSatisfactoryGoodFair5044.8
March 2011FairSatisfactoryGoodFair5044.8
March 2009FairSatisfactoryGoodFair5044.8
March 2007FairSatisfactoryGoodFair5044.8
March 2005FairSatisfactoryGoodFair5044.8
July 2003FairSatisfactoryGoodFair5044.8
March 2001FairSatisfactoryGoodFair5044.8
March 1999FairSatisfactoryGoodFair5044.8
January 1991GoodGoodGoodGood5049.8