I-75 SB (SR-93A) over HARNEY RD (SR-580)


+28.03444, -82.34722
28°02'04" N, 82°20'50" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-75 SB (SR-93A) over HARNEY RD (SR-580)
Structure number:100475
Location:2.6MI NORTH OF I-4
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:88.6 ft. [27.0 m]
Total length:167.3 ft. [51.0 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:59.1 ft. [18.0 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1983
Year reconstructed:2014
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:59,500 [as of 2015]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
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:42.7 tons [38.8 metric tons]
Inventory rating:33.0 tons [30.0 metric tons]
Sufficiency rating:89.9
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$9,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201589.9GoodGoodGoodVery Good-59500
October 201386.7FairFairGoodVery Good-61000
October 201186.2PoorPoorGoodVery GoodSD55500
October 200991.4GoodGoodGoodVery Good-54250
October 200791.1GoodGoodGoodVery Good-61000
October 200591.2GoodGoodVery GoodVery Good-59000
October 200393.4GoodGoodVery GoodVery Good-33000
October 200188.2GoodGoodVery GoodVery Good-35500
May 200089.9GoodGoodVery GoodVery Good-41761
August 199895.3GoodGoodVery GoodVery Good-36000
August 199689.0GoodGoodVery GoodVery Good-40500
April 199590.7GoodVery GoodVery GoodVery Good-29000
June 199395.9GoodVery GoodVery GoodVery Good-28451
September 199196.8GoodVery GoodVery GoodVery Good-16459

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Girder/Beamlinear ft.1,1711,171000
Reinforced Concrete Decksq. ft.9,8889,888000
Reinforced Concrete Abutmentlinear ft.121121000
Reinforced Concrete Pileeach66000
Reinforced Concrete Pier Caplinear ft.121121000
Pourable Jointlinear ft.121119101
Elastomeric Bearingeach4242000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.335335000