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IS 670 W over CST TROOST AVE

Map

Coordinates:
+39.09681, -94.56998
39°05'49" N, 94°34'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 670 W over CST TROOST AVE
Structure number:220
Location:S 4 T 49 N R 33 W
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:70.2 ft. [21.4 m]
Total length:169.0 ft. [51.5 m]
Roadway width between curbs:43.6 ft. [13.3 m]
Deck width edge-to-edge:46.3 ft. [14.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:31°
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:2002
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: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: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:44,575 [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: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:62.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$981,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairSatisfactorySatisfactoryGood4457562.0
September 2015FairSatisfactorySatisfactoryGood4213962.0
September 2013FairSatisfactorySatisfactoryGood4213983.6
September 2011FairSatisfactorySatisfactoryGood4202183.7
January 2010FairSatisfactorySatisfactoryGood5525081.0
January 2008FairSatisfactorySatisfactoryGood371295.1
November 2005FairSatisfactorySatisfactoryGood6746981.0
September 2003FairSatisfactorySatisfactoryGood6686781.0
October 2001FairSatisfactorySatisfactoryGood6296469.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Columneach60600
Reinforced Concrete Abutmentlinear ft.1711383030
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.39227290300
Deck
Reinforced Concrete Slabsq. ft.8,3667,1668004000
Wearing Surfacessq. ft.7,3666,0001,0003660