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IS 55 N over CST VIRGINIA AVE

Map 

Coordinates:
+38.56284, -90.24646
38°33'46" N, 90°14'47" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:IS 55 N over CST VIRGINIA AVE
Structure number:872
Old structure number:A1079R 3 (from 1992 edition)
Location:S 8 T 44 N R 7 E
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:65.6 ft. [20.0 m]
Total length:155.8 ft. [47.5 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]
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:3
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 

Status:Open, no restriction [A]
Average daily traffic:47,654 [as of 2015]
Truck traffic:12% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:85.1 tons [77.4 metric tons]
Inventory rating:51.5 tons [46.8 metric tons]
Sufficiency rating:92.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201592.7Not deficientGoodGoodGood47654
August 201392.5Not deficientGoodGoodGood52024
September 201193.2Not deficientGoodGoodGood37610
September 200993.1Not deficientGoodGoodGood38374
August 200792.5Not deficientGoodGoodGood51803
August 200592.9Not deficientGoodGoodGood44262
July 200392.9Not deficientGoodGoodGood43867
June 200193.9Not deficientGoodGoodGood43051
July 200090.5Not deficientGoodGoodGood45959
July 199989.3Not deficientGoodGoodGood48444
July 199889.3Not deficientGoodGoodSatisfactory48444
August 199789.3Not deficientGoodGoodSatisfactory48444
August 199689.6Not deficientGoodGoodSatisfactory45563
December 199586.2Not deficientGoodGoodSatisfactory45563
December 199386.6Not deficientGoodGoodVery Good41247
December 199286.6Not deficientGoodGoodVery Good41247
December 199186.7Not deficientGoodSatisfactoryVery Good39814