+33.80271, -84.40778
33°48'10" N, 84°24'28" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:NORTHSIDE DRIVE over I-75 (SBL) + I-75 RAMP
Structure number:000000012100120
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:94.2 ft. [28.7 m]
Total length:185.0 ft. [56.4 m]
Roadway width between curbs:89.9 ft. [27.4 m]
Deck width edge-to-edge:104.3 ft. [31.8 m]
Vertical clearance below bridge:18.0 ft. [5.5 m]
Owner:State Highway Agency [01]
Year built:1986
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 [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2015 

Status:Open, no restriction [A]
Average daily traffic:25,490 [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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:49.5 tons [45.0 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:95.8
Estimated cost of work:$2,563,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201595.8Not deficientGoodGoodGood25490
May 201394.8Not deficientGoodVery GoodGood25490
June 201197.9Not deficientGoodVery GoodGood24200
August 200997.9Not deficientGoodVery GoodGood24200
June 200797.9Not deficientGoodVery GoodGood24200
June 200597.9Not deficientGoodVery GoodGood24200
May 200397.9Not deficientGoodVery GoodGood24200
July 200197.5Not deficientGoodVery GoodGood32500
October 199997.4Not deficientGoodVery GoodGood32500
September 199697.4Not deficientGoodVery GoodVery Good32500
August 199496.5Not deficientGoodVery GoodVery Good32500
June 199296.7Not deficientGoodVery GoodVery Good29717
June 199096.7Not deficientGoodVery GoodVery Good29717