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I-285 (EBL RAMP) over I-75

Map

Coordinates:
+33.63246, -84.40091
33°37'57" N, 84°24'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-285 (EBL RAMP) over I-75
Structure number:000000006300470
Location:0.05 MI SE OF ATL AIRPORT
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:112.9 ft. [34.4 m]
Total length:311.0 ft. [94.8 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:5.9 ft. [1.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1985
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:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:20,180 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
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]
Sufficiency rating:91.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017GoodGoodVery GoodGood2018091.2
June 2015GoodGoodVery GoodGood2018091.2
June 2013GoodGoodVery GoodGood2018090.1
June 2011GoodGoodVery GoodGood2426089.3
June 2009GoodGoodVery GoodGood2426089.3
June 2007GoodGoodVery GoodGood2974088.3
June 2005GoodGoodVery GoodGood153093.7
August 2003GoodGoodVery GoodGood156096.7
September 2001GoodGoodVery GoodGood155092.7
July 1999GoodGoodVery GoodVery Good3000087.0
August 1997GoodGoodVery GoodVery Good3000082.7
May 1995GoodGoodVery GoodVery Good3000091.3
July 1993GoodGoodVery GoodVery Good3000091.3
October 1991GoodGoodVery GoodVery Good3000091.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,7992,799000
Deck
Reinforced Concrete Decksq. ft.18,34917,74960000
Substructure
Reinforced Concrete Columneach99000
Reinforced Concrete Abutmentlinear ft.126121500
Reinforced Concrete Pier Caplinear ft.1801701000
Joints
Strip Seal Jointlinear ft.5858000
Compression Jointlinear ft.23211600116
Bearings
Elastomeric Bearingeach7272000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.622622000