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CROSSTOWN SR618 WB over PLATT STREET

Map 

Coordinates:
+27.94750, -82.48000
27°56'51" N, 82°28'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CROSSTOWN SR618 WB over PLATT STREET
Structure number:100324
Location:3.9MI NORTH OF GANDY BLVD
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:93.2 ft. [28.4 m]
Total length:213.9 ft. [65.2 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:53.8 ft. [16.4 m]
Vertical clearance below bridge:17.4 ft. [5.3 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 / HS 20 [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: July 2015 

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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:86.7 tons [78.8 metric tons]
Inventory rating:52.0 tons [47.3 metric tons]
Sufficiency rating:97.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201597.1Not deficientGoodGoodGood18250
July 201396.1Not deficientGoodGoodGood18250
July 201179.1Functionally obsoleteGoodGoodGood15250
July 200979.1Functionally obsoleteGoodGoodGood14750
August 200779.5Functionally obsoleteGoodGoodGood8000
August 200579.1Functionally obsoleteGoodGoodGood14750
August 200379.2Functionally obsoleteGoodGoodGood13000
April 200180.2Functionally obsoleteGoodGoodGood13000
April 199976.0Functionally obsoleteGoodGoodGood16000
April 199777.1Functionally obsoleteGoodGoodGood16000
April 199589.7Not deficientGoodGoodGood16000
March 199376.8Functionally obsoleteGoodGoodGood12340
March 199175.3Functionally obsoleteGoodVery GoodGood12340