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CANTON FLYOVER over I 55

Map

Coordinates:
+32.35028, -90.15361
32°21'01" N, 90°09'13" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:CANTON FLYOVER over I 55
Structure number:180005502509860
Location:1.2 MI N SR 25
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:140.1 ft. [42.7 m]
Total length:583.0 ft. [177.7 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:41.7 ft. [12.7 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Owner:State Highway Agency [01]
Year built:1989
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:5
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,400 [as of 2014]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
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:76.7 tons [69.7 metric tons]
Inventory rating:46.0 tons [41.8 metric tons]
Sufficiency rating:97.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201697.2FairSatisfactorySatisfactoryVery Good-8400
August 201497.6FairSatisfactorySatisfactoryVery Good-8400
July 201297.6FairSatisfactorySatisfactoryVery Good-8400
June 201097.6FairSatisfactoryVery GoodVery Good-8400
June 200897.6GoodGoodVery GoodVery Good-8400
October 200699.6GoodGoodVery GoodVery Good-8400
October 200499.7GoodVery GoodVery GoodVery Good-6200
August 200299.7GoodVery GoodVery GoodVery Good-6100
October 200099.7GoodVery GoodVery GoodVery Good-6100
September 199899.7GoodVery GoodVery GoodVery Good-6100
January 1997100.0GoodVery GoodVery GoodVery Good-6100
January 199599.0GoodVery GoodVery GoodVery Good-440
June 199199.0GoodVery GoodVery GoodVery Good-400