US-92 (SR-600) over OLD TAMPA BAY


+27.88477, -82.56222
27°53'05" N, 82°33'44" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US-92 (SR-600) over OLD TAMPA BAY
Structure number:100300
Location:2.0 MILE W OF SR-618
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:86.9 ft. [26.5 m]
Total length:14860.6 ft. [4529.3 m]
Roadway width between curbs:40.4 ft. [12.3 m]
Deck width edge-to-edge:42.3 ft. [12.9 m]
Vertical clearance below bridge:42.7 ft. [13.0 m]
Owner:State Highway Agency [01]
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:296
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: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:18,250 [as of 2017]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry 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:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:In place and functioning [2]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:86.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairGoodFairSatisfactory1825086.0
January 2015FairGoodFairSatisfactory1700086.1
January 2013FairGoodFairSatisfactory1650086.1
January 2011FairGoodGoodSatisfactory1450097.3
January 2009FairGoodGoodSatisfactory1875097.1
January 2007GoodGoodGoodGood1775097.2
January 2005GoodGoodGoodGood1475097.3
January 2003GoodGoodGoodGood1675098.2
January 2002FairSatisfactorySatisfactoryGood1550098.3
January 2001FairSatisfactoryFairSatisfactory1600087.1
March 2000PoorGoodPoorSatisfactory1550060.4
March 1999PoorGoodPoorSatisfactory14500058.0
September 1997FairGoodGoodSatisfactory14500085.0
November 1995FairGoodGoodSatisfactory14500085.0
December 1993GoodGoodGoodGood1296097.0
January 1992GoodGoodGoodGood1220097.1
May 1991GoodGoodGoodGood1220097.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.75,89675,5292431240
Reinforced Concrete Decksq. ft.627,092308,305318,4932940
Reinforced Concrete Columneach4842060
Reinforced Concrete Pier Walllinear ft.66526350
Reinforced Concrete Abutmentlinear ft.8282000
Reinforced Concrete Pile Cap/Footinglinear ft.5124960160
Prestressed Concrete Pileeach1,75310601,6443
Reinforced Concrete Pileeach44000
Reinforced Concrete Pier Caplinear ft.12,13612,09012340
Pourable Jointlinear ft.2,2552,2441010
Elastomeric Bearingeach2,2102,1931430
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.29,72029,64236420