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


+28.03475, -82.34711
28°02'05" N, 82°20'50" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-75 NB (SR-93A) over HARNEY RD (SR-580)
Structure number:100476
Location:2.6MI NORTH OF I-4
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:88.3 ft. [26.9 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:16.4 ft. [5.0 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 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:71,000 [as of 2017]
Truck traffic:8% 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:92.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodGoodGoodVery Good7100092.4
October 2015GoodGoodGoodVery Good5950093.0
October 2013FairFairGoodVery Good6100090.9
October 2011FairFairGoodVery Good5550092.4
October 2009GoodGoodGoodVery Good5425093.5
October 2007GoodGoodGoodVery Good6100093.1
October 2005GoodGoodGoodVery Good5900093.2
October 2003GoodGoodGoodVery Good3300094.5
October 2001GoodGoodGoodVery Good3550089.2
May 2000GoodGoodVery GoodVery Good4169195.0
August 1998GoodGoodVery GoodVery Good3550094.3
August 1996GoodVery GoodVery GoodVery Good3650089.4
April 1995GoodVery GoodVery GoodVery Good3100090.5
June 1993GoodVery GoodVery GoodVery Good2900995.8
September 1991GoodVery GoodVery GoodVery Good1598496.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.1,1711,170100
Reinforced Concrete Decksq. ft.9,8889,888000
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.121121000
Reinforced Concrete Pier Caplinear ft.121121000
Pourable Jointlinear ft.121121000
Elastomeric Bearingeach4242000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.335335000