SR-618 XTWN REV over US-301 (SR-43)


+27.93028, -82.35111
27°55'49" N, 82°21'04" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR-618 XTWN REV over US-301 (SR-43)
Structure number:100466
Location:1.1MI WEST OF I-75
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Tolls:Yes, on toll road [2]
Length of largest span:82.0 ft. [25.0 m]
Total length:249.0 ft. [75.9 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:46.9 ft. [14.3 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Skew angle:20°
Owner:State Toll Authority [31]
Year built:1984
Year reconstructed:2005
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:4
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: August 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:12,000 [as of 2015]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances 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:91.7 tons [83.4 metric tons]
Inventory rating:55.1 tons [50.1 metric tons]
Sufficiency rating:100.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 2015100.0GoodGoodGoodGood-12000
August 201399.4GoodGoodGoodGood-12000
August 201199.4GoodGoodGoodGood-13500
August 200998.6GoodGoodGoodGood-9400
August 200798.0GoodGoodGoodGood-22000
August 200599.0GoodGoodGoodGood-20750
August 200397.2GoodGoodGoodGood-17000
December 200197.2GoodGoodGoodGood-17000
December 199994.0GoodGoodGoodGood-14500
December 199794.0GoodVery GoodVery GoodVery Good-14000
January 199694.0GoodVery GoodVery GoodVery Good-14000
March 199494.0GoodVery GoodVery GoodVery Good-11752
June 199294.0GoodVery GoodVery GoodVery Good-18139
August 199094.0GoodVery GoodVery GoodVery Good-7500

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Girder/Beamlinear ft.2,0692,069000
Reinforced Concrete Decksq. ft.11,65411,654000
Reinforced Concrete Abutmentlinear ft.101101000
Reinforced Concrete Pileeach1212000
Reinforced Concrete Pier Caplinear ft.165165000
Pourable Jointlinear ft.101101000
Elastomeric Bearingeach6464000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.498498000