MAIN ST (US40) over OVER I-270


+39.95444, -82.84417
39°57'16" N, 82°50'39" W


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:14.4 ft. [4.4 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 2016

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]
Operating rating:44.6 tons [40.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:91.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201691.0GoodGoodGoodVery GoodFO30740
May 201591.0GoodGoodGoodVery GoodFO29950
March 201491.0FairSatisfactoryGoodVery GoodFO29950
March 201391.0FairSatisfactoryGoodVery GoodFO29950
April 201289.0FairSatisfactoryGoodVery GoodFO29950
April 201189.0FairSatisfactoryGoodVery GoodFO29950
May 201089.0FairSatisfactoryGoodVery GoodFO38770
June 200989.0FairSatisfactoryGoodVery GoodFO38770
August 200889.0FairSatisfactoryGoodVery GoodFO38770
August 200788.0FairFairGoodSatisfactoryFO38770
December 200691.0FairSatisfactoryGoodSatisfactory-40040
December 200591.0FairSatisfactoryGoodSatisfactory-40040
November 200491.0FairSatisfactoryGoodSatisfactory-40040
November 200391.0FairSatisfactoryGoodSatisfactory-39740
October 200291.0FairSatisfactoryGoodSatisfactory-39740
May 200065.0PoorFairGoodPoorSD48900
September 199865.0PoorFairGoodPoorSD48900
April 199689.0FairSatisfactoryVery GoodSatisfactoryFO34355
May 199491.0FairSatisfactoryVery GoodSatisfactoryFO34355
April 199393.0FairSatisfactoryVery GoodSatisfactory-34355
April 199293.0FairSatisfactoryVery GoodSatisfactory-34355
April 199193.0FairSatisfactoryVery GoodSatisfactory-34355

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.5,5445,544000
Steel Protective Coatingsq. ft.69,39669,396000
Reinforced Concrete Decksq. ft.41,93726,93715,00000
Wearing Surfacessq. ft.40,54840,548000
Reinforced Concrete Columneach3030000
Reinforced Concrete Abutmentlinear ft.216216000
Reinforced Concrete Pier Caplinear ft.5395291000
Strip Seal Jointlinear ft.212212000
Movable Bearingeach98782000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.792792000