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SB IR 71 over US 42

Map 

Coordinates:
+39.09194, -84.52222
39°05'31" N, 84°31'20" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SB IR 71 over US 42
Structure number:3105946
Location:OH-KY LINE
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:127.0 ft. [38.7 m]
Total length:2683.2 ft. [817.8 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:1963
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:40
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: November 2015 

Status:Open, no restriction [A]
Average daily traffic:86,000 [as of 2009]
Truck traffic:13% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:44.6 tons [40.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:64.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201564.0Functionally obsoleteSatisfactorySatisfactoryFair86000
April 201464.0Functionally obsoleteSatisfactorySatisfactoryFair86000
October 201364.0Functionally obsoleteSatisfactorySatisfactoryFair86000
April 201264.0Functionally obsoleteSatisfactorySatisfactoryFair86000
August 201164.0Functionally obsoleteSatisfactorySatisfactoryFair86000
October 201064.0Functionally obsoleteSatisfactorySatisfactoryFair80510
September 200964.0Functionally obsoleteSatisfactorySatisfactoryFair80510
December 200864.0Functionally obsoleteSatisfactorySatisfactoryFair80510
August 200764.0Functionally obsoleteSatisfactorySatisfactoryFair80510
May 200664.0Functionally obsoleteSatisfactorySatisfactoryFair80510
December 200564.0Functionally obsoleteSatisfactorySatisfactoryFair68500
December 200464.0Functionally obsoleteSatisfactorySatisfactoryFair68500
December 200364.0Functionally obsoleteSatisfactorySatisfactoryFair58505
January 200364.0Functionally obsoleteSatisfactorySatisfactoryFair58505
September 200164.0Functionally obsoleteSatisfactorySatisfactoryFair58505
January 200164.0Functionally obsoleteSatisfactorySatisfactoryFair58505
October 199964.0Functionally obsoleteSatisfactorySatisfactoryFair58505
December 199764.0Functionally obsoleteSatisfactoryFairFair58505
March 199663.0Functionally obsoleteFairFairSatisfactory58505
March 199563.0Functionally obsoleteFairFairSatisfactory58505
March 199464.0Functionally obsoleteSatisfactoryFairSatisfactory57940
January 199364.0Functionally obsoleteSatisfactoryFairSatisfactory57940
November 199175.0Functionally obsoleteSatisfactorySatisfactorySatisfactory57940
March 199175.0Functionally obsoleteGoodSatisfactoryGood57940