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SR618 CROSSTOWN WB over US-92 SR-600 DALE MABRY

Map

Coordinates:
+27.89637, -82.50629
27°53'47" N, 82°30'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR618 CROSSTOWN WB over US-92 SR-600 DALE MABRY
Structure number:100306
Location:0.2MI N 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:106.3 ft. [32.4 m]
Total length:380.9 ft. [116.1 m]
Roadway width between curbs:36.4 ft. [11.1 m]
Deck width edge-to-edge:46.6 ft. [14.2 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:61°
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:4
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 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:16,000 [as of 2017]
Truck traffic:10% 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:98.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017GoodGoodGoodGood1600098.2
July 2015GoodGoodGoodGood1525098.3
July 2013GoodGoodGoodGood1125098.5
July 2011GoodGoodGoodGood1250098.4
July 2009GoodGoodGoodGood1200098.4
August 2007GoodGoodGoodGood700098.7
August 2005GoodGoodGoodGood1300098.4
August 2003GoodGoodGoodGood970098.5
March 2003GoodGoodGoodGood970091.5
March 2001GoodGoodGoodGood920087.5
March 1999GoodGoodGoodGood1510096.3
March 1997GoodGoodGoodGood1510095.6
March 1995GoodGoodGoodGood1510090.8
March 1993GoodGoodGoodGood1234091.0
March 1991GoodGoodGoodGood1234091.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,4972,497000
Deck
Reinforced Concrete Decksq. ft.17,698017,69800
Substructure
Reinforced Concrete Abutmentlinear ft.183180300
Reinforced Concrete Pileeach1414000
Reinforced Concrete Pier Caplinear ft.2552431200
Joints
Pourable Jointlinear ft.4273626500
Bearings
Elastomeric Bearingeach5252000
Bridge Rail
Other Material Bridge Raillinear ft.762762000