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I20 over RR * CITY STREET

Map

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

Facts

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: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:30,680 [as of 2016]
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:$29,712,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201688.9FairFairSatisfactorySatisfactory-30680
January 201588.9FairFairSatisfactorySatisfactory-30680
January 201388.7FairFairSatisfactoryGood-32780
January 201188.8FairFairSatisfactorySatisfactory-31605
January 200988.8FairFairSatisfactoryGood-32130
January 200788.8FairFairSatisfactoryGood-31310
January 200588.9FairFairSatisfactoryGood-30790
January 200386.9FairFairSatisfactoryGood-31140
February 200186.7FairFairSatisfactoryGood-32725
January 199989.8FairSatisfactorySatisfactoryGood-32125
September 199690.0FairSatisfactoryGoodGood-30560
September 199490.8FairSatisfactoryGoodGood-27540
September 199290.8GoodGoodGoodGood-27105
October 199090.9FairGoodSatisfactoryGood-26490