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I.R.270 over OVER SR 317

Map 

Coordinates:
+39.91722, -82.88028
39°55'02" N, 82°52'49" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I.R.270 over OVER SR 317
Structure number:2514346
Location:1.88 MI S OF IR70
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:66.9 ft. [20.4 m]
Total length:244.8 ft. [74.6 m]
Roadway width between curbs:50.9 ft. [15.5 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:47°
Owner:State Highway Agency [01]
Year built:1968
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:4
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: September 2015 

Status:Open, no restriction [A]
Average daily traffic:35,900 [as of 2010]
Truck traffic:14% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:35.6 tons [32.4 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:84.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201584.2Functionally obsoleteGoodGoodGood35900
September 201484.2Functionally obsoleteGoodSatisfactoryGood35900
July 201384.2Functionally obsoleteGoodSatisfactoryGood35900
August 201284.2Functionally obsoleteGoodSatisfactoryGood35900
August 201184.2Functionally obsoleteGoodSatisfactoryGood35900
October 201084.1Functionally obsoleteGoodSatisfactoryGood36980
November 200984.1Functionally obsoleteGoodSatisfactoryGood36980
November 200884.1Functionally obsoleteGoodSatisfactoryGood36980
October 200788.3Not deficientGoodGoodGood36980
January 200688.5Not deficientGoodGoodGood34660
November 200488.5Not deficientGoodGoodGood34660
November 200388.3Not deficientGoodGoodGood36525
October 200289.7Not deficientGoodGoodGood23245
May 200089.7Not deficientGoodGoodSatisfactory23245
September 199889.7Not deficientGoodGoodSatisfactory23245
August 199688.7Not deficientGoodGoodSatisfactory32500
November 199589.4Not deficientSatisfactoryGoodSatisfactory32500
October 199489.4Not deficientSatisfactoryGoodSatisfactory32500
August 199289.4Not deficientSatisfactoryGoodSatisfactory32500
July 199189.4Not deficientSatisfactoryGoodSatisfactory32500