+33.54227, -86.73599
33°32'32" N, 86°44'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I20 over RR * CITY STREET
Structure number:011065
Old structure number:00000I20370008B (from 1992 edition)
Location:I20 * GEORGIA ROAD
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:171.9 ft. [52.4 m]
Total length:3231.1 ft. [984.8 m]
Roadway width between curbs:39.4 ft. [12.0 m]
Deck width edge-to-edge:40.7 ft. [12.4 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Owner:State Highway Agency [01]
Year built:1974
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:26
Main spans material:Steel continuous [4]
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: January 2015 

Status:Open, no restriction [A]
Average daily traffic:30,680 [as of 2015]
Truck traffic:14% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.4 tons [54.0 metric tons]
Inventory rating:35.5 tons [32.3 metric tons]
Sufficiency rating:88.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$30,243,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201588.9Not deficientFairSatisfactorySatisfactory30680
January 201388.7Not deficientFairSatisfactoryGood32780
January 201188.8Not deficientFairSatisfactorySatisfactory31605
January 200988.8Not deficientFairSatisfactoryGood32130
January 200788.8Not deficientFairSatisfactoryGood31310
January 200588.9Not deficientFairSatisfactoryGood30790
January 200386.9Not deficientFairSatisfactoryGood31140
February 200186.7Not deficientFairSatisfactoryGood32725
January 199989.8Not deficientSatisfactorySatisfactoryGood32125
September 199690.0Not deficientSatisfactoryGoodGood30560
September 199490.8Not deficientSatisfactoryGoodGood27540
September 199290.8Not deficientGoodGoodGood27105
October 199090.9Not deficientGoodSatisfactoryGood26490