IN ATLANTA over I-75


+33.76823, -84.38940
33°46'06" N, 84°23'22" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:IN ATLANTA over I-75
Structure number:000000012104310
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:244.1 ft. [74.4 m]
Total length:628.0 ft. [191.4 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Vertical clearance below bridge:17.1 ft. [5.2 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: July 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,640 [as of 2012]
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:Equal to present minimum criteria [6]
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:96.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201596.8GoodGoodGoodGood-4640
August 201396.8GoodGoodGoodGood-4640
July 201198.9GoodGoodGoodGood-1900
July 200998.9GoodGoodGoodGood-1900
September 200798.9GoodGoodGoodGood-1990
August 200598.9GoodGoodGoodGood-1530
August 200398.4GoodGoodGoodGood-13000
September 200198.4GoodGoodGoodGood-13000
August 199998.4GoodGoodGoodGood-13000
September 199698.4GoodGoodVery GoodVery Good-13000
July 199498.0GoodGoodVery GoodVery Good-13000
October 199298.0GoodGoodVery GoodVery Good-13000
September 199099.0GoodGoodVery GoodVery Good-13000