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SR 166R EB TO I75N over I-75- SR 166 RAMP

Map

Coordinates:
+33.69705, -84.40459
33°41'49" N, 84°24'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 166R EB TO I75N over I-75- SR 166 RAMP
Structure number:000000012106490
Location:IN S ATLANTA
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:163.1 ft. [49.7 m]
Total length:318.9 ft. [97.2 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:20.3 ft. [6.2 m]
Skew angle:27°
Owner:State Highway Agency [01]
Year built:1987
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:2
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: April 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:13,660 [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:Very Good [8 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:97.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201597.4GoodGoodGoodVery Good-13660
April 201397.4GoodGoodGoodVery Good-13660
April 201199.8GoodGoodGoodVery Good-4600
July 200999.8GoodGoodGoodVery Good-4600
June 200799.8GoodGoodGoodVery Good-4600
June 200599.8GoodGoodGoodVery Good-4600
May 200399.8GoodGoodGoodVery Good-4600
March 200195.0GoodGoodGoodVery Good-1000
April 199994.8GoodGoodGoodVery Good-4600
June 199694.8GoodVery GoodVery GoodVery Good-4600
June 199494.6GoodVery GoodVery GoodVery Good-4600
August 199292.6GoodVery GoodVery GoodVery Good-4600
September 199093.6GoodVery GoodVery GoodVery Good-4600

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.319319000
Deck
Prestressed Concrete Top Flangesq. ft.14,41914,419000
Substructure
Reinforced Concrete Columneach11000
Reinforced Concrete Abutmentlinear ft.9090000
Joints
Pourable Jointlinear ft.9090000
Bearings
Disk Bearingeach55000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.638635030