I-275 NB (SR-93) over PALM AVENUE


+27.96227, -82.45306
27°57'44" N, 82°27'11" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-275 NB (SR-93) over PALM AVENUE
Structure number:100144
Location:0.2 MI S OF I-4 I-275 JCT
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:76.1 ft. [23.2 m]
Total length:164.4 ft. [50.1 m]
Roadway width between curbs:101.7 ft. [31.0 m]
Deck width edge-to-edge:110.6 ft. [33.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:2006
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:3
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 2016

Good/Fair/Poor Condition:Fair
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:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:89.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2016FairGoodSatisfactoryGood9900089.1
July 2014FairSatisfactorySatisfactoryGood9450089.4
July 2012GoodGoodGoodGood8750089.7
July 2010GoodGoodGoodGood10562588.8
August 2008GoodGoodGoodGood10050087.1
August 2006GoodGoodGoodGood5700089.2
August 2004GoodGoodGoodGood6225085.9
April 2003GoodGoodGoodGood5925092.2
April 2001GoodGoodGoodGood6225092.0
April 1999GoodGoodVery GoodVery Good7350083.0
April 1997GoodGoodVery GoodVery Good7350035.3
October 1996GoodGoodVery GoodVery Good7350035.3
April 1995GoodGoodGoodVery Good6500036.5
June 1993GoodGoodVery GoodVery Good6710381.2
September 1991GoodGoodVery GoodVery Good5466782.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.2,6062,5763000
Reinforced Concrete Decksq. ft.18,16718,167000
Reinforced Concrete Abutmentlinear ft.244244000
Reinforced Concrete Pileeach1615010
Reinforced Concrete Pier Caplinear ft.264263010
Pourable Jointlinear ft.42732710000
Elastomeric Bearingeach92266600
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.494493010