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I-85 NBL over SR 236 LINDBERGH DRIVE

Map 

Coordinates:
+33.82066, -84.36016
33°49'14" N, 84°21'37" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-85 NBL over SR 236 LINDBERGH DRIVE
Structure number:000000012105550
Location:IN N ATLANTA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:118.1 ft. [36.0 m]
Total length:198.2 ft. [60.4 m]
Roadway width between curbs:76.1 ft. [23.2 m]
Deck width edge-to-edge:79.7 ft. [24.3 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1984
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 [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: April 2015 

Status:Open, no restriction [A]
Average daily traffic:137,400 [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:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:44.6 tons [40.5 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:81.3
Estimated cost of work:$1,793,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201581.3Not deficientGoodVery GoodVery Good137400
May 201381.3Not deficientGoodVery GoodVery Good137400
May 201178.5Not deficientGoodVery GoodVery Good233880
September 200978.5Not deficientGoodVery GoodVery Good233880
March 200879.9Not deficientGoodVery GoodVery Good233880
August 200581.9Not deficientGoodVery GoodVery Good193440
August 200379.1Not deficientGoodVery GoodVery Good250100
October 200179.3Not deficientGoodVery GoodVery Good246200
October 199984.1Not deficientGoodVery GoodGood147400
August 199691.1Not deficientGoodVery GoodVery Good147400
August 199486.9Not deficientGoodVery GoodVery Good147400
November 199289.0Not deficientGoodVery GoodVery Good120070
October 199089.0Not deficientGoodVery GoodVery Good120070