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INDIAN AVE over W ROCK CR

Map

Coordinates:
+42.44167, -91.35278
42°26'30" N, 91°21'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INDIAN AVE over W ROCK CR
Structure number:000000000103800
Location:081030402
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:24.0 ft. [7.3 m]
Total length:25.9 ft. [7.9 m]
Roadway width between curbs:16.1 ft. [4.9 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:County Highway Agency [02]
Year built:1918
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Gravel [8]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:10 [as of 2010]
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:22.9 tons [20.8 metric tons]
Inventory rating:13.8 tons [12.5 metric tons]
Sufficiency rating:36.6
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
May 201636.6PoorPoorFairFairSD10
May 201436.6PoorPoorFairFairSD10
April 201236.6PoorPoorFairFairSD10
May 201036.6PoorPoorFairFairSD10
May 200838.6FairFairFairFairFO10
June 200638.8FairFairFairFairFO10
April 200438.8FairFairFairFairFO10
July 200238.8FairFairFairFairFO10
April 200038.8FairFairFairFairFO10
August 199838.8FairFairFairFairFO10
July 199649.8FairSatisfactorySatisfactorySatisfactoryFO10
April 199450.6FairGoodSatisfactorySatisfactoryFO25
June 199262.5FairSatisfactorySatisfactorySatisfactoryFO25
June 199062.5FairSatisfactorySatisfactoryGoodFO25