I-85R NB TO SR 166 over I-75- 2 I-75 RAMPS


+33.68898, -84.40002
33°41'20" N, 84°24'00" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-85R NB TO SR 166 over I-75- 2 I-75 RAMPS
Structure number:000000012106390
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:232.0 ft. [70.7 m]
Total length:549.9 ft. [167.6 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:45.3 ft. [13.8 m]
Vertical clearance below bridge:18.4 ft. [5.6 m]
Skew angle:57°
Owner:State Highway Agency [01]
Year built: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: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:Epoxy Overlay [5]

Latest Available Inspection: March 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:50.5 tons [45.9 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:96.7

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201596.7GoodGoodGoodGood-4640
April 201396.7GoodGoodGoodGood-4640
April 201194.1GoodGoodGoodGood-21170
July 200994.1GoodGoodGoodGood-21170
March 200794.0GoodGoodGoodGood-21320
April 2005100.0GoodGoodGoodGood--
April 200396.5GoodGoodGoodGood-12500
August 200198.6GoodGoodGoodGood-5000
April 199996.5GoodGoodGoodGood-12500
May 199696.5GoodVery GoodVery GoodGood-12500
June 199496.3GoodVery GoodVery GoodGood-12500
October 1992100.0GoodVery GoodVery GoodGood-12500
October 199095.0GoodVery GoodVery GoodGood-12500

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Closed Web/Box Girderlinear ft.550550000
Prestressed Concrete Top Flangesq. ft.24,85924,859000
Wearing Surfacessq. ft.23,10023,100000
Reinforced Concrete Columneach22000
Reinforced Concrete Abutmentlinear ft.9292000
Strip Seal Jointlinear ft.9209200
Movable Bearingeach44000
Pot Bearingeach22000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,1001,100000