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I 275 SB over CENTRAL & HENDERSON AVE

Map

Coordinates:
+27.95923, -82.45520
27°57'33" N, 82°27'19" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 275 SB over CENTRAL & HENDERSON AVE
Structure number:100139
Location:0.4MI S I-4/ I-275 INTCHG
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:67.3 ft. [20.5 m]
Total length:297.9 ft. [90.8 m]
Roadway width between curbs:50.2 ft. [15.3 m]
Deck width edge-to-edge:54.5 ft. [16.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:1966
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:6
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: August 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:99,000 [as of 2016]
Truck traffic:5% 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:69.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016GoodGoodGoodGood9900069.8
August 2014GoodGoodGoodGood9450070.1
August 2012GoodGoodGoodGood8750070.6
August 2010GoodGoodGoodGood16000066.0
August 2008GoodGoodGoodGood10050069.7
August 2006GoodGoodGoodGood8600070.7
August 2004GoodGoodGoodGood11400068.9
May 2003GoodGoodVery GoodVery Good10075070.8
May 2001GoodGoodVery GoodVery Good7900072.2
May 1999GoodGoodVery GoodVery Good7950073.2
December 1997GoodGoodVery GoodVery Good7350067.8
December 1995GoodGoodVery GoodVery Good7350069.7
February 1994GoodVery GoodVery GoodVery Good8004869.0
April 1992GoodVery GoodVery GoodVery Good8004869.0
July 1990GoodVery GoodVery GoodVery Good7158069.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,2742,274000
Deck
Reinforced Concrete Decksq. ft.18,70818,708000
Substructure
Reinforced Concrete Abutmentlinear ft.135135000
Reinforced Concrete Pileeach2525000
Reinforced Concrete Pier Caplinear ft.331322630
Joints
Pourable Jointlinear ft.4364201600
Bearings
Elastomeric Bearingeach9209200
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.894894000