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CROSSTOWN SR-618EB over PLATT STREET

Map

Coordinates:
+27.94194, -82.47417
27°56'31" N, 82°28'27" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CROSSTOWN SR-618EB over PLATT STREET
Structure number:100325
Location:3.9MI NORTH OF GANDY BLVD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Tolls:Yes, on toll road [2]
Length of largest span:107.0 ft. [32.6 m]
Total length:230.0 ft. [70.1 m]
Roadway width between curbs:36.4 ft. [11.1 m]
Deck width edge-to-edge:39.7 ft. [12.1 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:49°
Owner:State Toll Authority [31]
Year built:1975
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: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: July 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:18,250 [as of 2015]
Truck traffic:9% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:83.8 tons [76.2 metric tons]
Inventory rating:47.9 tons [43.5 metric tons]
Sufficiency rating:98.1

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201598.1GoodGoodGoodGood-18250
July 201397.1GoodGoodGoodGood-18250
July 201197.3GoodGoodGoodGood-15250
July 200997.3GoodGoodGoodGood-14750
August 200797.6GoodGoodGoodGood-8000
August 200597.3GoodGoodGoodGood-14750
August 200397.4GoodGoodGoodGood-13000
April 200198.4GoodGoodGoodGood-13000
April 199994.2GoodGoodGoodGood-15860
April 199795.5GoodGoodGoodGood-15860
April 199589.7GoodGoodGoodGood-15860
March 199390.0GoodGoodGoodGood-12234
March 199190.0GoodGoodVery GoodGood-12234

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,2571,251600
Deck
Reinforced Concrete Decksq. ft.9,1319,131000
Substructure
Reinforced Concrete Abutmentlinear ft.124124000
Reinforced Concrete Pileeach66000
Reinforced Concrete Pier Caplinear ft.121121000
Joints
Pourable Jointlinear ft.24119930012
Bearings
Elastomeric Bearingeach3232000
Bridge Rail
Other Material Bridge Raillinear ft.460460000