12 TH CT NO over I 65


+33.52461, -86.82706
33°31'29" N, 86°49'37" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:12 TH CT NO over I 65
Structure number:009915
Old structure number:00000I653701240 (from 1992 edition)
Location:I 65 * 12 TH CT NO
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:85.0 ft. [25.9 m]
Total length:421.3 ft. [128.4 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:40.4 ft. [12.3 m]
Vertical clearance below bridge:17.7 ft. [5.4 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:1969
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:6
Main spans material:Steel [3]
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: September 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,250 [as of 2015]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 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:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:71.2 tons [64.7 metric tons]
Inventory rating:42.6 tons [38.7 metric tons]
Sufficiency rating:82.8
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$4,164,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201582.8FairGoodGoodSatisfactoryFO1250
February 201382.8FairGoodGoodSatisfactoryFO1250
February 201183.8FairSatisfactorySatisfactorySatisfactoryFO1250
February 200983.8FairSatisfactoryGoodGoodFO1250
February 200785.8GoodGoodGoodGoodFO1250
February 200585.8GoodGoodGoodGoodFO1250
January 200385.8GoodGoodGoodGoodFO1250
January 200184.8GoodGoodGoodGoodFO1250
November 199884.7GoodGoodGoodGoodFO1250
September 199684.7GoodGoodGoodGoodFO1250
August 199485.7GoodGoodGoodGoodFO1200
July 199285.8GoodGoodGoodGoodFO1000
July 199075.8GoodVery GoodVery GoodVery GoodFO4500