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IS 64 E over CST MARKET ST

Map

Coordinates:
+38.63086, -90.23171
38°37'51" N, 90°13'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 64 E over CST MARKET ST
Structure number:604
Location:S 22 T 45 N R 7 E
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:80.1 ft. [24.4 m]
Total length:211.0 ft. [64.3 m]
Roadway width between curbs:51.8 ft. [15.8 m]
Deck width edge-to-edge:56.1 ft. [17.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:1982
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:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:54,769 [as of 2016]
Truck traffic:12% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:90.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairSatisfactorySatisfactoryGood5476990.3
July 2015FairSatisfactorySatisfactoryGood5332990.3
August 2013FairSatisfactorySatisfactoryGood5228193.5
August 2011FairSatisfactorySatisfactoryGood2723292.7
August 2009FairGoodSatisfactoryGood2778592.7
August 2007FairGoodSatisfactoryGood3059375.1
August 2005FairGoodSatisfactoryGood3251975.0
July 2003FairGoodSatisfactoryGood5325873.7
July 2001FairGoodSatisfactoryGood5211476.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.20668117210
Deck
Reinforced Concrete Top Flangesq. ft.11,64811,488109510
Wearing Surfacessq. ft.6,33606,0363000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.1991791550
Joints
Strip Seal Jointlinear ft.252000252
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.422422000
Reinforced Concrete Bridge Raillinear ft.422187225100