US 24 W over IS 29


+39.10699, -94.56955
39°06'25" N, 94°34'10" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 24 W over IS 29
Structure number:6505
Location:S 33 T 50 N R 33 W
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:144.0 ft. [43.9 m]
Total length:287.1 ft. [87.5 m]
Roadway width between curbs:45.9 ft. [14.0 m]
Deck width edge-to-edge:61.0 ft. [18.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:39°
Owner:State Highway Agency [01]
Year built:1953
Year reconstructed:2003
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:2
Main spans material:Steel [3]
Main spans design:Girder and floorbeam system [03]
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, posting recommended but not legally implemented [B]
Average daily traffic:14,328 [as of 2016]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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:73.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,635,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairGoodGoodSatisfactory1432873.1
September 2015FairGoodGoodSatisfactory298773.8
September 2013GoodGoodGoodGood298773.8
September 2011GoodGoodGoodGood839473.5
December 2009GoodGoodGoodGood848073.5
January 2008GoodGoodGoodGood956973.4
November 2005GoodGoodGoodGood752673.5
January 2005GoodGoodGoodGood763371.5
September 2003GoodGoodGoodGood770273.5
October 2002PoorSatisfactorySatisfactoryPoor1808847.0
October 2001PoorSatisfactorySatisfactoryPoor1775147.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,3731,373000
Steel Protective Coatingsq. ft.24,881024,0008810
Steel Stringerlinear ft.1,0981,098000
Steel Protective Coatingsq. ft.6,22106,0002210
Reinforced Concrete Decksq. ft.18,00717,79121600
Wearing Surfacessq. ft.13,18513,00018500
Steel Floor Beamlinear ft.1,0631,063000
Steel Protective Coatingsq. ft.5,54605,3002460
Reinforced Concrete Columneach50500
Reinforced Concrete Abutmentlinear ft.2220200220
Concrete Protective Coatingsq. ft.2610200610
Reinforced Concrete Pier Caplinear ft.9409040
Strip Seal Jointlinear ft.276002760
Movable Bearingeach2020000
Steel Protective Coatingsq. ft.2002000