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: October 2015 

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]
Evaluation:Functionally obsolete [2]
Sufficiency rating:81.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201581.0Functionally obsoleteVery GoodVery GoodSatisfactory163950
September 201481.0Functionally obsoleteVery GoodVery GoodSatisfactory163950
August 201381.0Functionally obsoleteVery GoodVery GoodSatisfactory163950
August 201281.0Functionally obsoleteVery GoodVery GoodSatisfactory163950
October 201181.0Functionally obsoleteVery GoodVery GoodSatisfactory163950
September 201081.0Functionally obsoleteVery GoodExcellentSatisfactory158800
October 200981.0Functionally obsoleteExcellentExcellentGood158800
December 200881.0Functionally obsoleteExcellentExcellentGood158800
October 200781.0Not deficientExcellentExcellentGood158800
October 200681.0Not deficientExcellentExcellentGood162550
December 200581.0Not deficientExcellentExcellentGood162550
October 200481.0Not deficientExcellentExcellentVery Good162550
October 200387.6Not deficientExcellentExcellentExcellent65525
October 200288.2Not deficientExcellentExcellentExcellent58500
August 200088.2Not deficientExcellentExcellentExcellent58500
200088.2Not deficient---58500