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I-4 WB/I-275 SB over PALM AVENUE

Map

Coordinates:
+27.96231, -82.45397
27°57'44" N, 82°27'14" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-4 WB/I-275 SB over PALM AVENUE
Structure number:100649
Location:0.2MI W OF NEBRASKA AVE
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:64.6 ft. [19.7 m]
Total length:144.4 ft. [44.0 m]
Roadway width between curbs:26.9 ft. [8.2 m]
Deck width edge-to-edge:29.5 ft. [9.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:2004
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: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:9,700 [as of 2016]
Truck traffic:7% of total traffic
Deck condition:Very Good [8 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:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:97.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016GoodVery GoodGoodVery Good970097.6
June 2014GoodVery GoodGoodVery Good960097.6
June 2012GoodVery GoodVery GoodVery Good2062596.1
June 2010GoodVery GoodVery GoodVery Good2062599.0
June 2008GoodVery GoodVery GoodVery Good1650099.2
May 2006GoodVery GoodVery GoodVery Good1650095.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.578578000
Deck
Reinforced Concrete Decksq. ft.4,2754,275000
Substructure
Reinforced Concrete Abutmentlinear ft.6262000
Reinforced Concrete Pileeach44000
Reinforced Concrete Pier Caplinear ft.6262000
Joints
Pourable Jointlinear ft.6206200
Bearings
Elastomeric Bearingeach2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.289289000