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IS 29 N over CST 112TH ST

Map

Coordinates:
+39.29633, -94.68525
39°17'47" N, 94°41'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 29 N over CST 112TH ST
Structure number:1440
Location:S 36 T 52 N R 34 W
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:70.9 ft. [21.6 m]
Total length:160.1 ft. [48.8 m]
Roadway width between curbs:48.9 ft. [14.9 m]
Deck width edge-to-edge:51.8 ft. [15.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1968
Year reconstructed:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
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:Low slump Concrete [4]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:29,568 [as of 2015]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 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]
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:90.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016FairSatisfactorySatisfactorySatisfactory2956890.5
October 2014FairSatisfactorySatisfactoryGood2870790.6
October 2012FairGoodSatisfactoryGood2879290.6
December 2010GoodGoodGoodGood2925792.6
January 2009GoodGoodGoodGood2955392.6
November 2006GoodGoodGoodGood2895192.6
October 2004GoodGoodGoodGood2562192.7
February 2003GoodGoodGoodGood3014796.6
February 2002GoodGoodGoodGood3020796.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Columneach65010
Reinforced Concrete Abutmentlinear ft.136127900
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.159159000
Reinforced Concrete Bridge Raillinear ft.32022010000
Deck
Reinforced Concrete Slabsq. ft.8,2738,074281710
Wearing Surfacessq. ft.7,8407,840000