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 

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. ratingEvaluationDeckSuper.Sub.ADT
October 201589.9Not deficientGoodGoodVery Good59500
October 201386.7Not deficientFairGoodVery Good61000
October 201186.2Structurally deficientPoorGoodVery Good55500
October 200991.4Not deficientGoodGoodVery Good54250
October 200791.1Not deficientGoodGoodVery Good61000
October 200591.2Not deficientGoodVery GoodVery Good59000
October 200393.4Not deficientGoodVery GoodVery Good33000
October 200188.2Not deficientGoodVery GoodVery Good35500
May 200089.9Not deficientGoodVery GoodVery Good41761
August 199895.3Not deficientGoodVery GoodVery Good36000
August 199689.0Not deficientGoodVery GoodVery Good40500
April 199590.7Not deficientVery GoodVery GoodVery Good29000
June 199395.9Not deficientVery GoodVery GoodVery Good28451
September 199196.8Not deficientVery GoodVery GoodVery Good16459