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I-4 EB (SR-400) over M.L. KING BLVD.

Map

Coordinates:
+27.98150, -82.38389
27°58'53" N, 82°23'02" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-4 EB (SR-400) over M.L. KING BLVD.
Structure number:100587
Location:1.5 MI WEST OF US-301
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:134.5 ft. [41.0 m]
Total length:268.7 ft. [81.9 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:59.1 ft. [18.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:49°
Owner:State Highway Agency [01]
Year built:2001
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
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:72,750 [as of 2016]
Truck traffic:9% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:98.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016GoodVery GoodVery GoodVery Good7275098.0
June 2014GoodVery GoodVery GoodVery Good6450098.0
June 2012GoodVery GoodVery GoodVery Good6625098.0
June 2010GoodVery GoodVery GoodVery Good7718898.0
June 2008GoodVery GoodVery GoodVery Good6175098.0
June 2006GoodVery GoodVery GoodVery Good5100098.0
June 2004GoodExcellentExcellentExcellent4925093.7
December 2003GoodExcellentExcellentExcellent4700093.8
December 2001GoodExcellentExcellentExcellent4850095.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,1502,150000
Deck
Reinforced Concrete Decksq. ft.15,88015,880000
Substructure
Reinforced Concrete Abutmentlinear ft.179179000
Reinforced Concrete Pileeach44000
Reinforced Concrete Pier Caplinear ft.8989000
Joints
Strip Seal Jointlinear ft.1791394000
Bearings
Elastomeric Bearingeach3232000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.538538000