Share:

IR 270 over OVER RAMP TO 270WB "O"

Map

Coordinates:
+40.11022, -82.97488
40°06'37" N, 82°58'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IR 270 over OVER RAMP TO 270WB "O"
Structure number:2511533
Location:.16 MI E 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:132.9 ft. [40.5 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:13.1 ft. [4.0 m]
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: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:103,895 [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: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:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:83.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairVery GoodVery GoodSatisfactory10389583.4
August 2016FairVery GoodVery GoodSatisfactory10389583.4
October 2015FairVery GoodVery GoodSatisfactory13983080.7
September 2014FairVery GoodVery GoodSatisfactory13983081.0
August 2013FairVery GoodVery GoodSatisfactory13983080.7
August 2012FairVery GoodVery GoodSatisfactory13983080.7
October 2011FairVery GoodVery GoodSatisfactory13983080.7
September 2010FairVery GoodVery GoodSatisfactory15170080.7
October 2009FairVery GoodVery GoodSatisfactory15170080.7
December 2008FairExcellentExcellentSatisfactory15170080.7
October 2007FairExcellentExcellentSatisfactory15170080.7
October 2006FairExcellentExcellentSatisfactory15541080.7
December 2005FairExcellentExcellentSatisfactory15541080.7
October 2004FairExcellentExcellentSatisfactory15541080.7
October 2003GoodExcellentExcellentVery Good6440087.4
October 2002GoodExcellentExcellentExcellent13725080.7
August 2000GoodExcellentExcellentExcellent13725080.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Columneach2828000
Reinforced Concrete Abutmentlinear ft.2860264220
Reinforced Concrete Pier Caplinear ft.286286000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.26612614000
Deck
Reinforced Concrete Slabsq. ft.18,98812,5136,47500