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

Map

Coordinates:
+27.96222, -82.45361
27°57'44" N, 82°27'13" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

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:17.4 ft. [5.3 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]
Operating rating:81.8 tons [74.4 metric tons]
Inventory rating:49.1 tons [44.6 metric tons]
Sufficiency rating:97.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201697.6GoodVery GoodGoodVery Good-9700
June 201497.6GoodVery GoodGoodVery Good-9600
June 201296.1GoodVery GoodVery GoodVery Good-20625
June 201099.0GoodVery GoodVery GoodVery Good-20625
June 200899.2GoodVery GoodVery GoodVery Good-16500
May 200695.2GoodVery GoodVery GoodVery Good-16500