I 59 over 65 TH * 66 TH ST NO


+33.55207, -86.74397
33°33'07" N, 86°44'38" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 59 over 65 TH * 66 TH ST NO
Structure number:011555
Old structure number:00000I59370297B (from 1992 edition)
Location:I 59 * 65 TH ST NO
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:84.0 ft. [25.6 m]
Total length:314.0 ft. [95.7 m]
Roadway width between curbs:51.2 ft. [15.6 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1976
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:5
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: November 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:38,900 [as of 2015]
Truck traffic:8% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:57.2 tons [52.0 metric tons]
Inventory rating:34.0 tons [30.9 metric tons]
Sufficiency rating:85.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$4,292,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201585.3FairSatisfactorySatisfactorySatisfactory-38900
November 201385.4FairSatisfactorySatisfactorySatisfactory-38900
November 201185.4FairSatisfactorySatisfactorySatisfactory-39165
November 200985.2GoodGoodGoodGood-40780
November 200785.2GoodGoodGoodGood-40700
November 200585.5GoodGoodGoodGood-38080
January 200485.6GoodGoodGoodGood-37485
February 200286.1GoodGoodGoodGood-37485
February 200086.1GoodGoodGoodGood-37525
March 199886.7GoodVery GoodGoodGood-31560
February 199687.3GoodVery GoodGoodGood-32785
March 199487.4GoodGoodGoodGood-31980
November 199187.6GoodGoodGoodVery Good-29195

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.2,1982,09510300
Steel Protective Coatingsq. ft.22,604014,1627,626816
Reinforced Concrete Decksq. ft.16,987016,98520
Reinforced Concrete Columneach1713400
Reinforced Concrete Abutmentlinear ft.1761581800
Reinforced Concrete Pier Caplinear ft.2561529950
Compression Jointlinear ft.37902723770
Movable Bearingeach42021210
Fixed Bearingeach42023190
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6286151120