I.R. 270 over ALUM CREEK


+39.88694, -82.91306
39°53'13" N, 82°54'47" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I.R. 270 over ALUM CREEK
Structure number:2513986
Location:2.72 MI S OF SR317
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:80.1 ft. [24.4 m]
Total length:212.0 ft. [64.6 m]
Roadway width between curbs:50.9 ft. [15.5 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
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: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:Other [9]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:48,266 [as of 2015]
Truck traffic:13% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 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 desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:35.6 tons [32.4 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:87.1

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201687.1FairVery GoodSatisfactoryGood-48266
September 201588.9FairVery GoodSatisfactoryGood-30795
September 201488.9FairSatisfactorySatisfactoryGood-30795
July 201388.9FairSatisfactorySatisfactoryGood-30795
September 201288.9FairSatisfactorySatisfactoryGood-30795
August 201188.9FairSatisfactorySatisfactoryGood-30795
October 201088.7FairSatisfactorySatisfactoryGood-32390
November 200988.7FairSatisfactoryGoodGood-32390
November 200888.7FairSatisfactoryGoodGood-32390
October 200788.7FairSatisfactoryGoodGood-32390
January 200689.0FairSatisfactoryGoodGood-29800
November 200488.9FairSatisfactoryGoodGood-30720
November 200388.9FairSatisfactoryGoodGood-30720
October 200289.8FairSatisfactoryGoodGood-21555
October 199989.8FairGoodSatisfactoryGood-21555
September 199889.8FairGoodSatisfactoryGood-21555
August 199688.7GoodGoodGoodGood-32550
November 199589.4FairGoodGoodSatisfactory-32550
October 199489.4FairSatisfactoryGoodSatisfactory-32550
August 199289.4FairGoodGoodSatisfactory-32550
July 199189.4FairGoodGoodSatisfactory-32550

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.1,4841,4444000
Reinforced Concrete Decksq. ft.11,45311,25320000
Wearing Surfacessq. ft.10,81210,812000
Reinforced Concrete Pier Walllinear ft.4040000
Reinforced Concrete Abutmentlinear ft.108108000
Reinforced Concrete Pier Caplinear ft.108108000
Assembly without Seal Jointlinear ft.108684000
Movable Bearingeach28141400
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.424424000