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IS 64 E over CST VANDEVENTER AVE, CST

Map

Coordinates:
+38.63242, -90.24314
38°37'57" N, 90°14'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 64 E over CST VANDEVENTER AVE, CST
Structure number:6418
Old structure number:L 671 1 (from 1992 edition)
Location:S 16 T 45 N R 7 E
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:128.0 ft. [39.0 m]
Total length:1391.1 ft. [424.0 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:63.0 ft. [19.2 m]
Vertical clearance below bridge:17.7 ft. [5.4 m]
Skew angle:62°
Owner:State Highway Agency [01]
Year built:1956
Year reconstructed:1977
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:14
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Closed Grating [4]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2015

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:54,912 [as of 2015]
Truck traffic:12% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:49.5 tons [45.0 metric tons]
Inventory rating:29.7 tons [27.0 metric tons]
Sufficiency rating:75.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$6,724,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201575.9PoorPoorSatisfactorySatisfactorySD54912
September 201364.9PoorPoorFairSatisfactorySD52148
September 201264.9PoorPoorFairSatisfactorySD43474
September 201158.9PoorPoorFairSatisfactorySD43474
October 201059.6PoorPoorFairSatisfactorySD43913
January 201061.6FairFairFairSatisfactory-44357
August 200761.6FairFairFairSatisfactory-48839
August 200562.6FairFairFairSatisfactory-51913
August 200359.6FairFairFairSatisfactoryFO46793
July 200162.6FairSatisfactoryFairGood-45788
July 199961.9FairGoodFairGood-48042
November 199171.9FairVery GoodSatisfactoryVery Good-45192

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.11,06011,060000
Steel Protective Coatingsq. ft.110,817109,5241,0002930
Steel Pin or Pin & Hangar Assemblyeach2461800
Steel Protective Coatingsq. ft.2442000
Substructure
Reinforced Concrete Columneach3636000
Reinforced Concrete Abutmentlinear ft.165936840
Concrete Protective Coatingsq. ft.2532430100
Reinforced Concrete Pier Caplinear ft.1,1801,1592100
Concrete Protective Coatingsq. ft.3,8343,3511713120
Deck
Concrete Filled Grid Decksq. ft.82,52825480,2642,0100
Wearing Surfacessq. ft.73,17173,171000
Joints
Strip Seal Jointlinear ft.112106600
Open Jointlinear ft.168168000
Bearings
Movable Bearingeach104104000
Steel Protective Coatingsq. ft.104723200
Fixed Bearingeach1616000
Steel Protective Coatingsq. ft.1616000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.2,8042,7505400
Reinforced Concrete Bridge Raillinear ft.2,8222,000800220