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RT A S over TROUBLESOME CR

Map

Coordinates:
+39.90360, -91.62441
39°54'13" N, 91°37'28" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RT A S over TROUBLESOME CR
Structure number:9628
Old structure number:X 343 1 (from 1992 edition)
Location:S 13 T 59 N R 7 W
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:80.1 ft. [24.4 m]
Total length:213.9 ft. [65.2 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:22.3 ft. [6.8 m]
Owner:State Highway Agency [01]
Year built:1954
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:425 [as of 2016]
Truck traffic:12% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
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 condition. [5]
Sufficiency rating:38.2
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,299,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairFairSatisfactorySatisfactory42538.2
October 2015FairFairSatisfactorySatisfactory42938.2
October 2013FairFairSatisfactorySatisfactory41938.3
October 2011FairFairSatisfactorySatisfactory41438.3
October 2010FairSatisfactoryVery GoodGood36442.2
October 2008FairSatisfactoryVery GoodGood37642.1
January 2008FairSatisfactoryVery GoodGood45039.4
November 2005FairSatisfactoryVery GoodGood44639.5
October 2003FairSatisfactoryVery GoodGood23944.6
September 2002FairSatisfactoryVery GoodGood47039.3
November 2001FairSatisfactoryVery GoodGood47239.3
October 2000FairSatisfactoryVery GoodGood47939.0
January 2000FairSatisfactoryVery GoodGood46539.1
November 1998FairSatisfactoryVery GoodGood46539.1
October 1997FairSatisfactoryVery GoodGood46539.1
November 1996FairSatisfactoryVery GoodGood42639.3
December 1995FairSatisfactoryVery GoodGood42639.4
October 1994FairSatisfactoryVery GoodGood40739.5
October 1993FairSatisfactoryVery GoodGood37641.9
November 1992FairSatisfactoryVery GoodGood37641.9
October 1991GoodGoodVery GoodGood35442.0