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I-295 NB (SR-9A) over US-17 (SR-15)

Map

Coordinates:
+30.19194, -81.70583
30°11'31" N, 81°42'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-295 NB (SR-9A) over US-17 (SR-15)
Structure number:720317
Location:I-295 NB OVER US-17
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:77.1 ft. [23.5 m]
Total length:244.1 ft. [74.4 m]
Roadway width between curbs:64.0 ft. [19.5 m]
Deck width edge-to-edge:66.9 ft. [20.4 m]
Vertical clearance above deck:19.4 ft. [5.9 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1969
Year reconstructed:1994
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:4
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: March 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:65,500 [as of 2015]
Truck traffic:11% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:57.9 tons [52.6 metric tons]
Inventory rating:35.0 tons [31.8 metric tons]
Sufficiency rating:91.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201691.9GoodGoodGoodGood-65500
March 201491.9GoodGoodGoodGood-62500
March 201291.9GoodGoodGoodGood-56250
March 201091.9GoodGoodGoodGood-60750
March 200896.9GoodGoodGoodGood-62500
March 200694.2GoodGoodGoodGood-56000
March 200494.0GoodGoodGoodGood-59500
April 200294.3GoodGoodVery GoodGood-54750
April 200094.8GoodGoodVery GoodGood-43000
April 199896.8GoodGoodVery GoodGood-34500
April 199697.7GoodGoodVery GoodGood-34625
March 199496.0GoodGoodVery GoodGood-34302
April 199296.0GoodGoodVery GoodGood-33259
April 199096.0GoodGoodVery GoodVery Good-30330

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,9531,949310
Deck
Reinforced Concrete Decksq. ft.16,33816,338000
Substructure
Reinforced Concrete Abutmentlinear ft.143143000
Reinforced Concrete Pileeach1210200
Reinforced Concrete Pier Caplinear ft.214212200
Joints
Pourable Jointlinear ft.136954100
Compression Jointlinear ft.204020400
Bearings
Movable Bearingeach3232000
Steel Protective Coatingsq. ft.1,0001,000000
Fixed Bearingeach3232000
Steel Protective Coatingsq. ft.1,0001,000000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.488485300