I-275 NB over SINKHOLE


+28.06364, -82.45475
28°03'49" N, 82°27'17" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-275 NB over SINKHOLE
Structure number:100234
Location:0.6MI N OF SR-582
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:76.8 ft. [23.4 m]
Total length:76.8 ft. [23.4 m]
Roadway width between curbs:54.5 ft. [16.6 m]
Deck width edge-to-edge:56.8 ft. [17.3 m]
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:2002
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:56,750 [as of 2018]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:90.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018GoodGoodGoodVery Good5675090.0
May 2016GoodGoodGoodVery Good5400090.4
May 2014GoodGoodGoodVery Good5600090.1
May 2012GoodGoodGoodVery Good5500090.3
May 2010GoodGoodGoodVery Good4149592.2
May 2008GoodVery GoodVery GoodVery Good4094592.2
May 2006GoodVery GoodVery GoodVery Good4064992.3
May 2004GoodVery GoodVery GoodVery Good4675091.4
September 2003GoodVery GoodVery GoodVery Good4125068.5
September 2001GoodVery GoodVery GoodVery Good4125068.5
September 1999GoodVery GoodVery GoodVery Good3900090.5
September 1997GoodVery GoodVery GoodVery Good4850089.1
September 1995GoodVery GoodVery GoodVery Good4800088.7
November 1993GoodVery GoodVery GoodVery Good3678889.4
February 1992GoodVery GoodVery GoodVery Good3420097.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.768767010
Reinforced Concrete Decksq. ft.4,36804,358100
Reinforced Concrete Abutmentlinear ft.114114000
Pourable Jointlinear ft.114940200
Elastomeric Bearingeach2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.7878000