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I-295 SB (SR-9A) over SR-10 (ATLANTIC BLVD.)

Map

Coordinates:
+30.32406, -81.52760
30°19'27" N, 81°31'39" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-295 SB (SR-9A) over SR-10 (ATLANTIC BLVD.)
Structure number:720546
Location:0.6 MI. N. ST.JOHNS BLUFF
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:208.0 ft. [63.4 m]
Total length:210.0 ft. [64.0 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:1993
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Steel [3]
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:38,750 [as of 2017]
Truck traffic:11% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:98.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018GoodVery GoodVery GoodGood3875098.0
May 2016GoodVery GoodVery GoodGood3450098.0
May 2014GoodVery GoodVery GoodGood3350098.0
May 2012GoodVery GoodVery GoodGood3500098.0
May 2010GoodVery GoodVery GoodGood33500100.0
May 2008GoodVery GoodVery GoodGood31500100.0
May 2006GoodVery GoodVery GoodVery Good2225097.9
May 2004GoodVery GoodVery GoodVery Good2250097.9
June 2002GoodVery GoodVery GoodVery Good1625099.2
June 2000GoodVery GoodVery GoodVery Good1700099.2
June 1998GoodVery GoodVery GoodVery Good15000100.0
July 1996GoodVery GoodVery GoodVery Good8250100.0
July 1994GoodExcellentExcellentVery Good8001100.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.8407796100
Steel Protective Coatingsq. ft.12,60012,49900101
Deck
Reinforced Concrete Decksq. ft.8,9468,9281800
Substructure
Reinforced Concrete Abutmentlinear ft.9089010
Joints
Strip Seal Jointlinear ft.8208200
Bearings
Elastomeric Bearingeach88000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4203952500