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I-75 over SR 2

Map

Coordinates:
+34.92823, -85.15242
34°55'42" N, 85°09'09" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-75 over SR 2
Structure number:000000004700330
Location:2.7 MI W OF RINGGOLD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:71.9 ft. [21.9 m]
Total length:255.9 ft. [78.0 m]
Roadway width between curbs:133.2 ft. [40.6 m]
Deck width edge-to-edge:139.8 ft. [42.6 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:31°
Owner:State Highway Agency [01]
Year built:1961
Year reconstructed:1988
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:4
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:87,100 [as of 2011]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:68.6
Estimated cost of work:$3,137,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairGoodVery GoodSatisfactory8710068.6
November 2016FairGoodVery GoodSatisfactory8710068.6
November 2014GoodGoodVery GoodGood8710068.6
November 2012GoodGoodVery GoodGood8710072.9
October 2010GoodGoodVery GoodGood7611073.6
January 2009GoodGoodVery GoodGood7611073.6
November 2006FairSatisfactorySatisfactoryFair7816062.6
December 2004FairSatisfactorySatisfactoryGood7887078.2
December 2002GoodGoodGoodGood6150078.2
November 2000GoodGoodGoodGood7129078.2
February 1999GoodGoodGoodGood7129078.2
November 1996GoodGoodGoodGood7129098.0
October 1994GoodGoodVery GoodGood7129098.0
December 1992GoodGoodVery GoodGood7129098.0
November 1990GoodGoodVery GoodGood6154098.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.5,3975,397000
Steel Protective Coatingsq. ft.52,83552,835000
Deck
Reinforced Concrete Decksq. ft.35,90135,901000
Concrete Protective Coatingsq. ft.35,90135,901000
Substructure
Reinforced Concrete Columneach3333000
Reinforced Concrete Abutmentlinear ft.332329030
Reinforced Concrete Pier Caplinear ft.4894770120
Joints
Strip Seal Jointlinear ft.320031406
Pourable Jointlinear ft.480480000
Bearings
Movable Bearingeach63402300
Steel Protective Coatingsq. ft.63210420
Fixed Bearingeach42212100
Steel Protective Coatingsq. ft.4242000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.514514000