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IS 44 E over CST BROADWAY, CST S 7TH,

Map

Coordinates:
+38.61399, -90.19714
38°36'50" N, 90°11'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 44 E over CST BROADWAY, CST S 7TH,
Structure number:11769
Old structure number:L 361R1 3 (from 1992 edition)
Location:S 13 T 45 N R 7 E
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:105.0 ft. [32.0 m]
Total length:3227.2 ft. [983.6 m]
Roadway width between curbs:71.9 ft. [21.9 m]
Deck width edge-to-edge:86.3 ft. [26.3 m]
Vertical clearance above deck:16.7 ft. [5.1 m]
Vertical clearance below bridge:13.8 ft. [4.2 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1952
Year reconstructed:1978
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:11
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: September 2015

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:64,064 [as of 2015]
Truck traffic:18% of total traffic
Deck condition:Satisfactory [6 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: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]
Operating rating:51.5 tons [46.8 metric tons]
Inventory rating:30.7 tons [27.9 metric tons]
Sufficiency rating:86.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201586.6FairSatisfactorySatisfactorySatisfactoryFO64064
September 201379.6FairGoodSatisfactorySatisfactory-59478
September 201180.4FairGoodSatisfactorySatisfactory-46827
February 201080.8FairGoodSatisfactorySatisfactory-47778
August 200780.6FairGoodSatisfactorySatisfactory-51066
July 200580.6FairGoodSatisfactorySatisfactory-51015
August 200380.7FairGoodSatisfactoryGood-50559
September 200180.7FairGoodSatisfactoryGood-49618
July 199988.0FairGoodGoodSatisfactoryFO26998
June 199888.0FairGoodGoodSatisfactoryFO26998
October 199190.1GoodGoodGoodGoodFO21224

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.38,00637,9565000
Steel Protective Coatingsq. ft.364,244358,3715,2855880
Deck
Reinforced Concrete Decksq. ft.270,525256,21514,258520
Wearing Surfacessq. ft.232,344232,344000
Substructure
Reinforced Concrete Columneach30020089110
Reinforced Concrete Abutmentlinear ft.2201705000
Concrete Protective Coatingsq. ft.295295000
Steel Pier Caplinear ft.8282000
Steel Protective Coatingsq. ft.1,3261,2606600
Reinforced Concrete Pier Caplinear ft.5,3804,3568791450
Concrete Protective Coatingsq. ft.4,5734,573000
Joints
Strip Seal Jointlinear ft.1,299816466170
Compression Jointlinear ft.1,59670567616550
Bearings
Movable Bearingeach7106981200
Steel Protective Coatingsq. ft.720533175120
Fixed Bearingeach2041871700
Steel Protective Coatingsq. ft.20415136170
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.3,2273,227000
Reinforced Concrete Bridge Raillinear ft.6,4546,454000