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(SR618) CROSSTOWN over CR-573 78TH ST & PALM R

Map

Coordinates:
+27.95056, -82.37361
27°57'02" N, 82°22'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:(SR618) CROSSTOWN over CR-573 78TH ST & PALM R
Structure number:100460
Location:0.1MI SOUTH OF SR-60
Purpose:Carries highway overpass over highway and waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Tolls:Yes, on toll road [2]
Length of largest span:72.8 ft. [22.2 m]
Total length:1593.6 ft. [485.7 m]
Roadway width between curbs:35.8 ft. [10.9 m]
Deck width edge-to-edge:48.9 ft. [14.9 m]
Vertical clearance below bridge:10.8 ft. [3.3 m]
Skew angle:99°
Owner:State Toll Authority [31]
Year built:1981
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:24
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:17,250 [as of 2015]
Truck traffic:6% 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:55.2 tons [50.2 metric tons]
Inventory rating:33.0 tons [30.0 metric tons]
Sufficiency rating:88.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201588.9GoodGoodGoodGood-17250
August 201388.9GoodGoodGoodGood-17250
August 201188.9GoodGoodGoodGood-17250
August 200989.1GoodGoodGoodGood-17750
August 200789.3GoodGoodGoodGood-13250
August 200589.8GoodGoodGoodGood-24500
August 200390.0GoodGoodGoodGood-19750
June 200199.1GoodGoodGoodGood-19750
June 199990.2GoodGoodGoodGood-16500
June 199789.3GoodGoodGoodGood-16500
May 199589.5GoodGoodGoodGood-18300
April 199390.9GoodGoodGoodGood-14127
May 199190.9FairGoodGoodSatisfactory-14127

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.8,8398,8251400
Deck
Reinforced Concrete Decksq. ft.69,87569,875000
Substructure
Reinforced Concrete Abutmentlinear ft.9898000
Reinforced Concrete Pileeach4644200
Reinforced Concrete Pier Caplinear ft.1,001999020
Joints
Pourable Jointlinear ft.305303200
Bearings
Elastomeric Bearingeach190190000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,1863,1691700