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IS 64 E over CST BERNARD ST

Map

Coordinates:
+38.63101, -90.23104
38°37'52" N, 90°13'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 64 E over CST BERNARD 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:14.8 ft. [4.5 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 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:53,329 [as of 2015]
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]
Operating rating:76.2 tons [69.3 metric tons]
Inventory rating:45.5 tons [41.4 metric tons]
Sufficiency rating:90.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201590.3FairSatisfactorySatisfactoryGoodFO53329
August 201393.5FairSatisfactorySatisfactoryGood-52281
August 201192.7FairSatisfactorySatisfactoryGood-27232
August 200992.7FairGoodSatisfactoryGood-27785
August 200775.1FairGoodSatisfactoryGoodFO30593
August 200575.0FairGoodSatisfactoryGoodFO32519
July 200373.7FairGoodSatisfactoryGoodFO53258
July 200176.9FairGoodSatisfactoryGood-52114

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.1,4881,078385250
Deck
Reinforced Concrete Decksq. ft.11,64811,504109350
Wearing Surfacessq. ft.10,972010,7322400
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.1991841050
Joints
Strip Seal Jointlinear ft.240002400
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.422422000
Reinforced Concrete Bridge Raillinear ft.422187225100