I.R. 270 over ALUM CREEK


+39.88749, -82.91293
39°53'15" 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 2017

Good/Fair/Poor Condition:Good
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:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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 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]
Sufficiency rating:87.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017GoodVery GoodVery GoodVery Good4826687.1
September 2016FairVery GoodSatisfactoryGood4826687.1
September 2015FairVery GoodSatisfactoryGood3079588.9
September 2014FairSatisfactorySatisfactoryGood3079588.9
July 2013FairSatisfactorySatisfactoryGood3079588.9
September 2012FairSatisfactorySatisfactoryGood3079588.9
August 2011FairSatisfactorySatisfactoryGood3079588.9
October 2010FairSatisfactorySatisfactoryGood3239088.7
November 2009FairSatisfactoryGoodGood3239088.7
November 2008FairSatisfactoryGoodGood3239088.7
October 2007FairSatisfactoryGoodGood3239088.7
January 2006FairSatisfactoryGoodGood2980089.0
November 2004FairSatisfactoryGoodGood3072088.9
November 2003FairSatisfactoryGoodGood3072088.9
October 2002FairSatisfactoryGoodGood2155589.8
October 1999FairGoodSatisfactoryGood2155589.8
September 1998FairGoodSatisfactoryGood2155589.8
August 1996GoodGoodGoodGood3255088.7
November 1995FairGoodGoodSatisfactory3255089.4
October 1994FairSatisfactoryGoodSatisfactory3255089.4
August 1992FairGoodGoodSatisfactory3255089.4
July 1991FairGoodGoodSatisfactory3255089.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,4841,484000
Reinforced Concrete Decksq. ft.11,44811,24020080
Wearing Surfacessq. ft.10,81210,31250000
Reinforced Concrete Pier Walllinear ft.6060000
Reinforced Concrete Abutmentlinear ft.108108000
Reinforced Concrete Pier Caplinear ft.108108000
Movable Bearingeach2828000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.424424000