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COUNTY RD 591 over LIT INDIAN CR

Map

Coordinates:
+39.59922, -91.73478
39°35'57" N, 91°44'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 591 over LIT INDIAN CR
Structure number:24537
Old structure number:5070009 069 (from 1992 edition)
Location:S 31 T 56 N R 7 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:50.5 ft. [15.4 m]
Total length:52.5 ft. [16.0 m]
Roadway width between curbs:16.7 ft. [5.1 m]
Deck width edge-to-edge:17.1 ft. [5.2 m]
Owner:County Highway Agency [02]
Year built:1920
Year reconstructed:2012
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Concrete [1]
Main span design:Channel beam [22]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:35 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Excellent [9 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:87.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairExcellentSatisfactorySatisfactory3587.0
May 2016FairExcellentGoodSatisfactory3587.0
May 2014FairExcellentGoodSatisfactory3587.0
June 2013FairExcellentExcellentSatisfactory3587.0
October 2012FairExcellentExcellentSatisfactory3589.0
July 2010PoorSatisfactorySeriousSatisfactory3522.9
July 2008FairSatisfactoryFairSatisfactory3522.9
June 2006FairGoodFairSatisfactory3522.9
June 2004FairGoodFairSatisfactory2522.9
June 2002PoorPoorFairSatisfactory2519.8
June 2000FairFairFairSatisfactory2521.9
June 1998FairSatisfactoryFairSatisfactory2522.9
December 1991PoorSeriousCriticalFair1516.9
March 1991PoorVery GoodSeriousPoor520.0