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SR-618 EXP & RAMP over HILLS RVR & DOWNTOWN TPA

Map

Coordinates:
+27.94293, -82.45890
27°56'35" N, 82°27'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR-618 EXP & RAMP over HILLS RVR & DOWNTOWN TPA
Structure number:100333
Location:BTWN BAYSHORE & 19TH
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:161.1 ft. [49.1 m]
Total length:9837.4 ft. [2998.3 m]
Roadway width between curbs:39.7 ft. [12.1 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance above deck:17.4 ft. [5.3 m]
Vertical clearance below bridge:39.4 ft. [12.0 m]
Skew angle:99°
Owner:State Toll Authority [31]
Year built:1975
Year reconstructed:1981
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:31,000 [as of 2017]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Pier/abutment protection:In place but in a deteriorated condition [3]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:88.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairGoodGoodSatisfactory3100088.7
August 2015FairGoodGoodSatisfactory2000089.3
August 2013FairGoodGoodSatisfactory2000089.3
August 2011FairSatisfactoryGoodSatisfactory1650094.2
August 2009FairSatisfactoryGoodSatisfactory1600093.2
August 2007FairSatisfactoryGoodSatisfactory900093.6
August 2005FairSatisfactoryGoodSatisfactory1600093.2
August 2003FairSatisfactoryGoodSatisfactory1450086.2
August 2001FairSatisfactoryGoodSatisfactory1450086.2
August 1999FairSatisfactoryGoodSatisfactory2100091.9
August 1997FairSatisfactoryGoodGood2100088.9
May 1995FairSatisfactoryGoodGood2300089.1
May 1993FairSatisfactoryGoodGood1772986.5
May 1991FairSatisfactoryGoodGood1772973.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,2111,211000
Prestressed Concrete Girder/Beamlinear ft.74,11474,08810160
Deck
Reinforced Concrete Decksq. ft.541,690452,07489,535810
Substructure
Reinforced Concrete Columneach42239510170
Reinforced Concrete Pier Walllinear ft.126824400
Reinforced Concrete Abutmentlinear ft.223222100
Reinforced Concrete Pile Cap/Footinglinear ft.305299060
Reinforced Concrete Pier Caplinear ft.7,2497,069168120
Joints
Pourable Jointlinear ft.4,3004,25216320
Bearings
Elastomeric Bearingeach2,0892,0510380
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.16,45116,448030
Other Material Bridge Raillinear ft.3,8363,2834491040