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MAIN ST (US40) over OVER I-270

Map

Coordinates:
+39.95464, -82.84498
39°57'17" N, 82°50'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MAIN ST (US40) over OVER I-270
Structure number:2502844
Location:1.7 MI E OF SR317
Purpose:Carries highway overpass over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:81.0 ft. [24.7 m]
Total length:395.7 ft. [120.6 m]
Roadway width between curbs:102.4 ft. [31.2 m]
Deck width edge-to-edge:106.0 ft. [32.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:1972
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:6
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: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30,740 [as of 2015]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
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]
Sufficiency rating:91.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017GoodGoodGoodVery Good3074091.0
May 2016GoodGoodGoodVery Good3074091.0
May 2015GoodGoodGoodVery Good2995091.0
March 2014FairSatisfactoryGoodVery Good2995091.0
March 2013FairSatisfactoryGoodVery Good2995091.0
April 2012FairSatisfactoryGoodVery Good2995089.0
April 2011FairSatisfactoryGoodVery Good2995089.0
May 2010FairSatisfactoryGoodVery Good3877089.0
June 2009FairSatisfactoryGoodVery Good3877089.0
August 2008FairSatisfactoryGoodVery Good3877089.0
August 2007FairFairGoodSatisfactory3877088.0
December 2006FairSatisfactoryGoodSatisfactory4004091.0
December 2005FairSatisfactoryGoodSatisfactory4004091.0
November 2004FairSatisfactoryGoodSatisfactory4004091.0
November 2003FairSatisfactoryGoodSatisfactory3974091.0
October 2002FairSatisfactoryGoodSatisfactory3974091.0
May 2000PoorFairGoodPoor4890065.0
September 1998PoorFairGoodPoor4890065.0
April 1996FairSatisfactoryVery GoodSatisfactory3435589.0
May 1994FairSatisfactoryVery GoodSatisfactory3435591.0
April 1993FairSatisfactoryVery GoodSatisfactory3435593.0
April 1992FairSatisfactoryVery GoodSatisfactory3435593.0
April 1991FairSatisfactoryVery GoodSatisfactory3435593.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.5,5445,14939500
Steel Protective Coatingsq. ft.69,39664,4524,94400
Deck
Reinforced Concrete Decksq. ft.41,93726,93715,00000
Wearing Surfacessq. ft.40,54840,548000
Substructure
Reinforced Concrete Columneach3030000
Reinforced Concrete Abutmentlinear ft.2162021400
Reinforced Concrete Pier Caplinear ft.1,0771,0671000
Joints
Strip Seal Jointlinear ft.2125601560
Bearings
Movable Bearingeach985020280
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.792792000