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CR581 WB TO I75SB over I-75 & CR 581

Map

Coordinates:
+28.12250, -82.37472
28°07'21" N, 82°22'29" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CR581 WB TO I75SB over I-75 & CR 581
Structure number:100712
Location:4.6MI SW OF SR-56
Purpose:Carries highway overpass (third level) over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:324.2 ft. [98.8 m]
Total length:1758.9 ft. [536.1 m]
Roadway width between curbs:45.9 ft. [14.0 m]
Deck width edge-to-edge:49.5 ft. [15.1 m]
Vertical clearance below bridge:18.0 ft. [5.5 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:2008
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:7
Main spans material:Steel continuous [4]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:13,000 [as of 2015]
Truck traffic:9% of total traffic
Deck condition:Very Good [8 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:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Scour condition:Bridge not over waterway. [N]
Operating rating:76.3 tons [69.4 metric tons]
Inventory rating:45.8 tons [41.6 metric tons]
Sufficiency rating:97.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201597.0GoodVery GoodGoodVery Good-13000
November 201399.0GoodVery GoodGoodVery Good-13000
November 201199.0GoodVery GoodGoodVery Good-12000
November 200999.0GoodVery GoodVery GoodVery Good-22700
July 200899.0GoodVery GoodVery GoodVery Good-22700

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Closed Web/Box Girderlinear ft.3,5183,4685000
Steel Protective Coatingsq. ft.1,0001,000000
Deck
Reinforced Concrete Decksq. ft.87,07187,071000
Substructure
Reinforced Concrete Pier Walllinear ft.9191000
Reinforced Concrete Abutmentlinear ft.100100000
Reinforced Concrete Pier Caplinear ft.208208000
Joints
Assembly with Sealeach9999000
Bearings
Pot Bearingeach1616000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,5183,518000