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FORTIETH STREET BR over NSRC, CSX, AVR

Map

Coordinates:
+40.47406, -79.97069
40°28'27" N, 79°58'14" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FORTIETH STREET BR over NSRC, CSX, AVR
Structure number:000000000001674
Old structure number:022124001002550 (from 1992 edition)
Location:40TH ST.BR.O/ALLEG.RIVER
Purpose:Carries highway and pedestrian walkway over highway, waterway, and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:379.9 ft. [115.8 m]
Total length:2432.2 ft. [741.3 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
Vertical clearance above deck:15.7 ft. [4.8 m]
Vertical clearance below bridge:3280.7 ft. [999.9 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1924
Year reconstructed: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:Steel [3]
Main spans design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:22,631 [as of 2015]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:56.9 tons [51.7 metric tons]
Inventory rating:33.9 tons [30.8 metric tons]
Sufficiency rating:49.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$18,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201549.0FairGoodFairFairFO22631
May 201348.3FairGoodFairFairFO25738
May 201150.3FairGoodFairFairFO26562
May 200950.3FairGoodFairFairFO26849
May 200750.3FairGoodFairFairFO26849
May 200553.2FairGoodFairFairFO26160
November 200353.2FairGoodFairFairFO25850
May 200354.2FairGoodFairFairFO25645
May 200154.7FairGoodFairFairFO24746
May 199954.9FairGoodFairFair-24308
May 199755.2FairGoodFairFair-23831
June 199555.0FairGoodFairFair-27891

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.5,03705,027100
Steel Protective Coatingsq. ft.139,791139,791000
Steel Stringerlinear ft.18,336016,6481,6880
Steel Protective Coatingsq. ft.161,297161,297000
Deck
Reinforced Concrete Decksq. ft.99,530099,53000
Superstructure
Steel Archlinear ft.4,25004,25000
Steel Protective Coatingsq. ft.32,25932,259000
Steel Floor Beamlinear ft.7,02006,1428780
Steel Protective Coatingsq. ft.161,297161,297000
Substructure
Steel Columneach66000
Steel Protective Coatingsq. ft.10,75310,753000
Reinforced Concrete Columneach40211900
Reinforced Concrete Pier Walllinear ft.456324301020
Reinforced Concrete Abutmentlinear ft.2542420120
Reinforced Concrete Pier Caplinear ft.53749330140
Joints
Strip Seal Jointlinear ft.756075600
Assembly without Seal Jointlinear ft.7272000
Bearings
Movable Bearingeach72264600
Steel Protective Coatingsq. ft.161,297161,297000
Fixed Bearingeach106772900
Steel Protective Coatingsq. ft.172,050172,050000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4,8744,874000