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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
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

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