Share:

IS 70 W over CST TROOST AVE

Map

Coordinates:
+39.09699, -94.56999
39°05'49" N, 94°34'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 70 W over CST TROOST AVE
Structure number:219
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:78.1 ft. [23.8 m]
Total length:172.9 ft. [52.7 m]
Roadway width between curbs:41.0 ft. [12.5 m]
Deck width edge-to-edge:43.6 ft. [13.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:36°
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:1984
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:14,946 [as of 2016]
Truck traffic:15% 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:70.2
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,000,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairSatisfactorySatisfactoryGood1494670.2
September 2015FairSatisfactorySatisfactoryGood1412970.5
September 2013FairSatisfactorySatisfactoryGood1412970.5
September 2011FairSatisfactorySatisfactoryGood1252790.9
January 2010FairSatisfactorySatisfactoryGood3508885.4
January 2008FairSatisfactorySatisfactoryGood6756381.0
November 2005FairSatisfactorySatisfactoryGood550094.7
September 2003FairSatisfactorySatisfactoryGood550094.7
October 2001FairSatisfactorySatisfactoryGood6562385.0

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.1641501040
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3993594000
Deck
Reinforced Concrete Slabsq. ft.7,8096,3499005600
Wearing Surfacessq. ft.7,0866,4864002000