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I-75 HOV RAMPS over I-75 SBL

Map 

Coordinates:
+33.76795, -84.38991
33°46'05" N, 84°23'24" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-75 HOV RAMPS over I-75 SBL
Structure number:000000012105440
Location:IN ATLANTA
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:205.1 ft. [62.5 m]
Total length:455.1 ft. [138.7 m]
Roadway width between curbs:62.3 ft. [19.0 m]
Deck width edge-to-edge:65.6 ft. [20.0 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1983
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:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:11,590 [as of 2011]
Truck traffic:1% 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: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]
Operating rating:60.4 tons [54.9 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:97.0
Estimated cost of work:$2,667,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201597.0Not deficientGoodGoodGood11590
August 201397.0Not deficientGoodGoodGood11590
December 2011100.0Not deficientGoodGoodGood11590
November 2009100.0Not deficientGoodGoodGood11590
October 2007100.0Not deficientGoodGoodGood13050
August 2005100.0Not deficientGoodGoodGood11830
August 2003100.0Not deficientGoodGoodGood17100
September 2001100.0Not deficientGoodGoodGood17100
August 1999100.0Not deficientGoodGoodGood17100
September 1996100.0Not deficientVery GoodVery GoodVery Good17100
July 1994100.0Not deficientVery GoodVery GoodVery Good17100
October 199299.0Not deficientVery GoodVery GoodVery Good17100
September 1990100.0Not deficientVery GoodVery GoodVery Good17100