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IS 55 N over CST BROADWAY ST

Map 

Coordinates:
+38.57402, -90.23377
38°34'26" N, 90°14'02" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:IS 55 N over CST BROADWAY ST
Structure number:877
Old structure number:A1082R 3 (from 1992 edition)
Location:S 4 T 44 N R 7 E
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:51.8 ft. [15.8 m]
Total length:189.0 ft. [57.6 m]
Roadway width between curbs:62.0 ft. [18.9 m]
Deck width edge-to-edge:64.6 ft. [19.7 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:29°
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:1986
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:4
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: August 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:48,245 [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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:74.2 tons [67.5 metric tons]
Inventory rating:44.6 tons [40.5 metric tons]
Sufficiency rating:93.7

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201593.7FairSatisfactorySatisfactoryGood-48245
August 201391.4FairSatisfactorySatisfactoryGood-52669
August 201190.1FairSatisfactorySatisfactoryGoodFO38077
September 200990.0FairSatisfactorySatisfactoryGoodFO38851
August 200789.4FairSatisfactorySatisfactoryGoodFO52447
August 200588.7FairSatisfactorySatisfactoryGoodFO44811
July 200388.8FairSatisfactorySatisfactoryGoodFO44411
June 200192.9FairSatisfactorySatisfactoryGood-43585
July 200088.4FairSatisfactorySatisfactoryGood-46529
July 199988.2FairSatisfactorySatisfactoryGood-49045
July 199888.2FairSatisfactorySatisfactoryGood-49045
July 199788.2FairSatisfactorySatisfactoryGood-49045
August 199688.5FairSatisfactorySatisfactoryGood-46128
December 199583.0FairSatisfactorySatisfactoryGoodFO46128
February 199483.4FairSatisfactorySatisfactoryVery Good-41759
December 199283.4FairSatisfactorySatisfactoryVery Good-41759
December 199183.5FairSatisfactorySatisfactoryVery Good-40308