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CROSSTOWN SR-618WB over MISSISSIPPI AVENUE

Map 

Coordinates:
+27.92861, -82.48611
27°55'43" N, 82°29'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CROSSTOWN SR-618WB over MISSISSIPPI AVENUE
Structure number:100316
Location:2.7MI N 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:55.4 ft. [16.9 m]
Total length:153.6 ft. [46.8 m]
Roadway width between curbs:36.4 ft. [11.1 m]
Deck width edge-to-edge:39.4 ft. [12.0 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:39°
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 

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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Operating rating:83.8 tons [76.2 metric tons]
Inventory rating:49.9 tons [45.4 metric tons]
Sufficiency rating:96.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201596.1Not deficientGoodGoodGood18250
July 201396.1Not deficientGoodGoodGood18250
July 201197.3Not deficientGoodGoodGood15250
July 200997.3Not deficientGoodGoodGood14750
August 200797.6Not deficientGoodGoodGood8000
August 200597.3Not deficientGoodGoodGood14750
August 200397.4Not deficientGoodGoodGood13000
March 200392.3Not deficientGoodGoodGood13000
March 200192.3Not deficientGoodGoodGood13000
March 199992.2Functionally obsoleteGoodGoodGood16000
March 199794.5Not deficientGoodGoodGood16000
April 199588.7Not deficientGoodGoodGood16000
March 199390.0Not deficientGoodGoodGood12340
March 199190.0Not deficientGoodGoodGood12340