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I 55 over CANTON MART ROAD

Map

Coordinates:
+32.36729, -90.14976
32°22'02" N, 90°08'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 55 over CANTON MART ROAD
Structure number:11000550250998B
Location:0.7 MI N NORTHSIDE DR
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:107.9 ft. [32.9 m]
Total length:747.1 ft. [227.7 m]
Roadway width between curbs:68.2 ft. [20.8 m]
Deck width edge-to-edge:71.2 ft. [21.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:8
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
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:48,000 [as of 2014]
Truck traffic:20% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations (including piles) on dry land well above flood water elevations. [9]
Sufficiency rating:92.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016FairFairVery GoodVery Good4800092.5
August 2014GoodGoodVery GoodVery Good5150093.2
July 2012GoodGoodVery GoodVery Good4900093.4
June 2010GoodGoodVery GoodVery Good3800094.4
June 2008GoodGoodVery GoodVery Good4200094.1
October 2006GoodGoodVery GoodVery Good4150094.1
October 2004GoodVery GoodVery GoodVery Good3950094.3
August 2002GoodVery GoodVery GoodVery Good3750094.5
October 2000GoodVery GoodVery GoodVery Good3000095.2
September 1998GoodVery GoodVery GoodVery Good3000095.2
January 1997GoodVery GoodVery GoodVery Good3000095.2
January 1995GoodVery GoodVery GoodVery Good2600096.1
June 1991GoodVery GoodVery GoodVery Good2074096.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.7,4907,490000
Deck
Reinforced Concrete Decksq. ft.50,732050,73200
Substructure
Reinforced Concrete Columneach1414000
Reinforced Concrete Abutmentlinear ft.146146000
Reinforced Concrete Pier Caplinear ft.490490000
Joints
Compression Jointlinear ft.204020400
Bearings
Elastomeric Bearingeach144144000
Movable Bearingeach2402400
Steel Protective Coatingsq. ft.2400240
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,4961,496000