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US72; SR2 over NORFOLK SOUTHERN

Map

Coordinates:
+34.76089, -86.57369
34°45'39" N, 86°34'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US72; SR2 over NORFOLK SOUTHERN
Structure number:006546
Location:JCT US 72 * N/S RR
Purpose:Carries highway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:44.0 ft. [13.4 m]
Total length:131.9 ft. [40.2 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:33.5 ft. [10.2 m]
Vertical clearance below bridge:26.2 ft. [8.0 m]
Owner:State Highway Agency [01]
Year built:1959
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:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,283 [as of 2015]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:58.0 tons [52.7 metric tons]
Inventory rating:34.8 tons [31.6 metric tons]
Sufficiency rating:78.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,239,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201678.0FairSatisfactorySatisfactorySatisfactoryFO2283
September 201475.2FairSatisfactorySatisfactorySatisfactoryFO4565
September 201273.4FairSatisfactorySatisfactorySatisfactoryFO4388
September 201074.4FairSatisfactoryGoodSatisfactoryFO4140
September 200873.4FairSatisfactorySatisfactorySatisfactoryFO4200
September 200675.5FairSatisfactorySatisfactorySatisfactoryFO3465
September 200475.6FairSatisfactorySatisfactorySatisfactoryFO3110
September 200274.4FairSatisfactorySatisfactorySatisfactoryFO4560
September 200072.9FairFairSatisfactorySatisfactoryFO8230
September 199873.3FairFairSatisfactorySatisfactoryFO5080
September 199673.2FairSatisfactoryGoodGoodFO4755
September 199473.3FairSatisfactoryGoodGoodFO5185
September 199275.3GoodGoodGoodGoodFO6800

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.6606441600
Deck
Reinforced Concrete Decksq. ft.4,4882,9031,58410
Substructure
Reinforced Concrete Columneach42020
Reinforced Concrete Abutmentlinear ft.6868000
Reinforced Concrete Pier Caplinear ft.5656000
Joints
Open Jointlinear ft.136136000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2642481600