I59 over 85TH STREET


+33.57291, -86.71750
33°34'22" N, 86°43'03" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I59 over 85TH STREET
Structure number:011569
Location:I59 * 85TH STREET
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:63.3 ft. [19.3 m]
Total length:133.2 ft. [40.6 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:42.0 ft. [12.8 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
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:3
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: May 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:34,590 [as of 2015]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:64.0 tons [58.2 metric tons]
Inventory rating:41.2 tons [37.5 metric tons]
Sufficiency rating:93.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,590,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201593.0FairSatisfactorySatisfactoryGood-34590
November 201393.0FairSatisfactorySatisfactoryGood-34590
November 201193.0FairSatisfactorySatisfactoryGood-31855
November 200993.0GoodGoodGoodGood-33170
November 200793.0GoodGoodGoodGood-33105
November 200593.0GoodGoodGoodGood-30890
January 200493.0GoodGoodGoodGood-31180
February 200293.0GoodGoodGoodGood-31180
March 200093.0GoodVery GoodGoodVery Good-30735
March 199893.0GoodVery GoodGoodVery Good-29490
March 199693.0GoodVery GoodVery GoodVery Good-28695
March 199493.0GoodVery GoodVery GoodVery Good-27465
November 199193.0GoodVery GoodGoodGood-26515