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LOCAL RD over CROOKED CREEK

Map

Coordinates:
+41.68611, -92.64722
41°41'10" N, 92°38'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL RD over CROOKED CREEK
Structure number:000000000211220
Location:076101104
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:20.0 ft. [6.1 m]
Total length:20.0 ft. [6.1 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Owner:County Highway Agency [02]
Year built:1968
Year reconstructed:1992
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Prestressed concrete [5]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:10 [as of 2010]
Deck condition:Satisfactory [6 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 the assessed or calculated scour condition. [8]
Inventory rating:76.5 tons [69.5 metric tons]
Sufficiency rating:96.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201696.0FairSatisfactorySatisfactorySatisfactory-10
March 201496.0FairGoodGoodSatisfactory-10
July 201296.0FairGoodGoodSatisfactory-10
April 201085.8FairFairSatisfactoryGood-10
August 200885.8FairFairSatisfactoryVery Good-10
March 200686.2FairFairSatisfactoryVery Good-10
April 200486.2FairFairSatisfactoryVery Good-10
May 200286.2FairFairSatisfactoryVery Good-5
March 200086.2FairFairSatisfactoryVery Good-5
May 199886.2FairFairSatisfactoryVery Good-5
May 199686.2FairFairSatisfactoryVery Good-5
May 199486.2FairFairSatisfactoryVery Good-5