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IS 670 E over CST TROOST AVE

Map

Coordinates:
+39.09612, -94.56982
39°05'46" N, 94°34'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 670 E over CST TROOST AVE
Structure number:580
Old structure number:A08043 2 (from 1992 edition)
Location:S 4 T 49 N R 33 W
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:64.0 ft. [19.5 m]
Total length:154.9 ft. [47.2 m]
Roadway width between curbs:36.7 ft. [11.2 m]
Deck width edge-to-edge:39.7 ft. [12.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
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: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:Good
Status:Open, no restriction [A]
Average daily traffic:29,276 [as of 2016]
Truck traffic:18% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:72.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017GoodGoodGoodVery Good2927672.6
September 2015GoodGoodGoodVery Good2767672.9
September 2013GoodGoodGoodVery Good2767672.9
September 2011FairGoodSatisfactoryVery Good2925091.8
January 2010FairFairSatisfactoryVery Good4514188.4
January 2008FairSatisfactorySatisfactoryVery Good3440592.1
November 2005FairSatisfactorySatisfactoryVery Good3470692.1
September 2003FairSatisfactorySatisfactoryVery Good3551992.0
October 2001FairSatisfactorySatisfactoryVery Good3485795.1
September 1999FairSatisfactorySatisfactoryVery Good3485793.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.138136200
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3493292000
Deck
Reinforced Concrete Slabsq. ft.7,4957,14535000
Wearing Surfacessq. ft.6,5886,28830000