I270 over OVER RAMP 270WB TO 71SB


+40.11028, -82.98000
40°06'37" N, 82°58'48" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I270 over OVER RAMP 270WB TO 71SB
Structure number:2511320
Location:.13 MI. W. OF IR71
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:52.5 ft. [16.0 m]
Total length:138.1 ft. [42.1 m]
Roadway width between curbs:137.1 ft. [41.8 m]
Deck width edge-to-edge:143.1 ft. [43.6 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1999
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:163,950 [as of 2010]
Truck traffic:10% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Superior to present desirable criteria [9]
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:81.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201681.0FairVery GoodVery GoodSatisfactoryFO163950
October 201581.0FairVery GoodVery GoodSatisfactoryFO163950
September 201481.0FairVery GoodVery GoodSatisfactoryFO163950
August 201381.0FairVery GoodVery GoodSatisfactoryFO163950
August 201281.0FairVery GoodVery GoodSatisfactoryFO163950
October 201181.0FairVery GoodVery GoodSatisfactoryFO163950
September 201081.0FairVery GoodExcellentSatisfactoryFO158800
October 200981.0GoodExcellentExcellentGoodFO158800
December 200881.0GoodExcellentExcellentGoodFO158800
October 200781.0GoodExcellentExcellentGood-158800
October 200681.0GoodExcellentExcellentGood-162550
December 200581.0GoodExcellentExcellentGood-162550
October 200481.0GoodExcellentExcellentVery Good-162550
October 200387.6GoodExcellentExcellentExcellent-65525
October 200288.2GoodExcellentExcellentExcellent-58500
August 200088.2GoodExcellentExcellentExcellent-58500

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Reinforced Concrete Columneach2828000
Reinforced Concrete Abutmentlinear ft.297129600
Reinforced Concrete Pier Caplinear ft.297297000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.276276000