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I-70 over OVER I-71

Map

Coordinates:
+39.95532, -82.98440
39°57'19" N, 82°59'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-70 over OVER I-71
Structure number:2504685
Location:0.53 MI E OF US23
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:96.5 ft. [29.4 m]
Total length:349.1 ft. [106.4 m]
Roadway width between curbs:44.6 ft. [13.6 m]
Deck width edge-to-edge:47.2 ft. [14.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:49°
Owner:State Highway Agency [01]
Year built:1965
Year reconstructed:2003
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:5
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
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: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30,031 [as of 2015]
Truck traffic:12% of total traffic
Deck condition:Excellent [9 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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:91.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017GoodExcellentVery GoodVery Good3003191.1
May 2016GoodExcellentVery GoodVery Good3003191.1
June 2015GoodExcellentVery GoodVery Good6683587.4
May 2014GoodExcellentVery GoodVery Good6683587.4
May 2013GoodExcellentVery GoodVery Good6683587.4
April 2012GoodExcellentVery GoodVery Good6683587.4
June 2011GoodExcellentVery GoodVery Good6683587.4
May 2010GoodExcellentVery GoodVery Good6876587.2
September 2009GoodExcellentVery GoodVery Good6876587.2
October 2008GoodExcellentVery GoodVery Good6876587.2
November 2007GoodExcellentVery GoodVery Good6876587.2
March 2006GoodExcellentVery GoodVery Good7522586.6
March 2005GoodExcellentVery GoodVery Good7522586.6
August 2003GoodExcellentVery GoodVery Good15670081.0
September 2002GoodExcellentVery GoodVery Good7039587.1
March 2000GoodGoodGoodGood7039587.1
December 1998GoodGoodGoodGood7039587.1
August 1996GoodGoodGoodGood6490085.6
September 1995FairGoodGoodSatisfactory6490086.9
July 1994FairSatisfactoryGoodSatisfactory6490086.9
June 1993FairFairGoodSatisfactory6490085.8
June 1992FairFairSatisfactoryGood6490085.8
May 1991FairFairSatisfactoryGood6490085.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,0942,094000
Deck
Reinforced Concrete Decksq. ft.16,52416,516800
Substructure
Reinforced Concrete Columneach2423100
Reinforced Concrete Abutmentlinear ft.145145000
Joints
Strip Seal Jointlinear ft.144144000
Bearings
Movable Bearingeach3025050
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.699694500