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IS 70 E over NORTON AVE

Map

Coordinates:
+39.07348, -94.53551
39°04'25" N, 94°32'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 70 E over NORTON AVE
Structure number:273
Old structure number:A 311R 2 (from 1992 edition)
Location:S 15 T 49 N R 33 W
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:86.3 ft. [26.3 m]
Total length:283.2 ft. [86.3 m]
Roadway width between curbs:46.6 ft. [14.2 m]
Deck width edge-to-edge:49.2 ft. [15.0 m]
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:45,945 [as of 2016]
Truck traffic:18% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:84.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairSatisfactorySatisfactoryGood4594584.0
September 2015FairSatisfactorySatisfactoryGood4343484.3
September 2013FairSatisfactorySatisfactoryGood4343484.3
September 2011FairFairSatisfactoryGood4003983.8
January 2010FairFairSatisfactoryGood3688784.3
November 2007FairSatisfactorySatisfactoryGood4133284.7
December 2005FairSatisfactorySatisfactoryGood5601982.4
September 2003FairSatisfactorySatisfactoryGood5551882.5
October 2001FairSatisfactorySatisfactoryGood5448578.2
September 1999FairSatisfactorySatisfactoryGood5355080.6
September 1998FairGoodSatisfactoryGood5355080.6
September 1997FairGoodSatisfactoryGood5355080.6
September 1996FairGoodSatisfactoryGood5132080.9
October 1995FairGoodSatisfactoryGood5132078.2
October 1994FairGoodSatisfactoryGood4878078.6
November 1993FairGoodSatisfactoryGood4908078.5
October 1992FairGoodSatisfactoryGood4908078.5
December 1991FairGoodSatisfactoryGood4833078.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.1,7011,55015100
Deck
Reinforced Concrete Top Flangesq. ft.13,94413,40054400
Wearing Surfacessq. ft.12,95112,00095100
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.1621501200
Joints
Strip Seal Jointlinear ft.9409400
Bearings
Movable Bearingeach1212000
Steel Protective Coatingsq. ft.128400
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6305904000