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R16W (I565-PRATT) over NORFOLK SOUTHERN

Map

Coordinates:
+34.73915, -86.58679
34°44'21" N, 86°35'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:R16W (I565-PRATT) over NORFOLK SOUTHERN
Structure number:015956
Location:2.7 MI E JCT I565 * SR 53
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:90.9 ft. [27.7 m]
Total length:274.0 ft. [83.5 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:State Highway Agency [01]
Year built:1991
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:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,592 [as of 2015]
Truck traffic:7% 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:44.8 tons [40.7 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:97.6
Estimated cost of work:$1,966,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201597.6GoodGoodGoodGood-4592
June 201397.6GoodVery GoodVery GoodGood-4415
June 201197.6GoodVery GoodVery GoodVery Good-4362
June 200997.6GoodVery GoodVery GoodVery Good-4421
June 200797.6GoodVery GoodVery GoodVery Good-4376
June 200597.6GoodVery GoodVery GoodVery Good-4013
June 200397.6GoodVery GoodVery GoodVery Good-3816
May 200197.6GoodVery GoodVery GoodVery Good-3816
May 199997.9GoodVery GoodVery GoodVery Good-548
July 199797.9GoodVery GoodVery GoodVery Good-548
July 199598.0GoodVery GoodVery GoodVery Good-516
August 199398.0GoodVery GoodVery GoodVery Good-487

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,0961,093210
Deck
Reinforced Concrete Decksq. ft.7,6727,666600
Substructure
Reinforced Concrete Columneach32100
Reinforced Concrete Abutmentlinear ft.4644200
Reinforced Concrete Pier Caplinear ft.7575000
Joints
Compression Jointlinear ft.5050000
Bearings
Elastomeric Bearingeach1616000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5484777100