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


+27.87972, -82.58278
27°52'47" N, 82°34'58" 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:44.0 ft. [13.4 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]
Operating rating:49.9 tons [45.4 metric tons]
Inventory rating:43.9 tons [39.9 metric tons]
Sufficiency rating:86.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201786.0FairGoodFairSatisfactory-18250
January 201586.1FairGoodFairSatisfactory-17000
January 201386.1FairGoodFairSatisfactory-16500
January 201197.3FairGoodGoodSatisfactory-14500
January 200997.1FairGoodGoodSatisfactory-18750
January 200797.2GoodGoodGoodGood-17750
January 200597.3GoodGoodGoodGood-14750
January 200398.2GoodGoodGoodGood-16750
January 200298.3FairSatisfactorySatisfactoryGood-15500
January 200187.1FairSatisfactoryFairSatisfactory-16000
March 200060.4PoorGoodPoorSatisfactorySD15500
March 199958.0PoorGoodPoorSatisfactorySD145000
September 199785.0FairGoodGoodSatisfactory-145000
November 199585.0FairGoodGoodSatisfactory-145000
December 199397.0GoodGoodGoodGood-12960
January 199297.1GoodGoodGoodGood-12200
May 199197.1GoodGoodGoodGood-12200