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I-295 SB (SR-9A) over ST. JOHNS BLUFF RD.

Map

Coordinates:
+30.31640, -81.52485
30°18'59" N, 81°31'29" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-295 SB (SR-9A) over ST. JOHNS BLUFF RD.
Structure number:720565
Location:I-295 SB/ST. J. BLUFF RD.
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:214.6 ft. [65.4 m]
Total length:413.1 ft. [125.9 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:66°
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:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:35,500 [as of 2015]
Truck traffic:13% of total traffic
Deck condition:Good [7 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: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:89.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017GoodGoodVery GoodVery Good3550089.5
February 2015GoodGoodVery GoodVery Good3250089.8
February 2013GoodGoodVery GoodVery Good3325094.9
February 2011GoodGoodVery GoodVery Good3025097.2
February 2009GoodGoodVery GoodVery Good2975097.2
February 2007GoodGoodVery GoodVery Good1525098.6
February 2005GoodExcellentExcellentExcellent1350098.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,0662,066000
Steel Protective Coatingsq. ft.37,18837,188000
Deck
Reinforced Concrete Decksq. ft.17,76817,1484411790
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.221221000
Reinforced Concrete Pier Caplinear ft.111111000
Joints
Strip Seal Jointlinear ft.211021100
Bearings
Elastomeric Bearingeach1512300
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.82672341620