CO RD over I459


+33.57644, -86.63890
33°34'35" N, 86°38'20" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CO RD over I459
Structure number:012101
Old structure number:0000I4593703130 (from 1992 edition)
Location:I459 * QUEENSTOWN RD
Purpose:Carries highway over highway
Route classification:Collector (Urban) [17]
Length of largest span:85.0 ft. [25.9 m]
Total length:283.2 ft. [86.3 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:46.6 ft. [14.2 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Highway Agency [01]
Year built:1979
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:4
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: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,300 [as of 2017]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 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 desirable criteria [8]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:47.9 tons [43.5 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:99.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$3,335,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201799.4FairSatisfactorySatisfactorySatisfactory-1300
February 201599.4FairSatisfactorySatisfactorySatisfactory-1300
February 201399.4FairGoodSatisfactoryGood-1300
February 201199.4GoodGoodGoodGood-1300
February 200999.4GoodGoodGoodGood-1300
February 200799.4GoodGoodGoodGood-1300
February 200599.4GoodGoodGoodGood-1300
February 200399.4GoodGoodGoodGood-1300
February 200199.4GoodGoodGoodGood-1300
February 199999.4GoodGoodGoodGood-1300
December 199699.4GoodGoodGoodGood-1300
November 199499.4GoodGoodGoodGood-1300
November 199299.5GoodVery GoodVery GoodVery Good-1200
November 199099.5GoodVery GoodGoodVery Good-1000