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FT DUQ TO 10 ST over 1039 RP.D & ALLEG.RIVER

Map

Coordinates:
+40.43999, -80.00921
40°26'24" N, 80°00'33" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FT DUQ TO 10 ST over 1039 RP.D & ALLEG.RIVER
Structure number:000000000002820
Old structure number:028041027000000 (from 1992 edition)
Location:FORT DUQ SOUTH APPROACH
Purpose:Carries highway overpass over highway and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:124.0 ft. [37.8 m]
Total length:194.9 ft. [59.4 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Vertical clearance above deck:15.4 ft. [4.7 m]
Vertical clearance below bridge:3280.7 ft. [999.9 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1968
Year reconstructed:1988
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:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: February 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,039 [as of 2014]
Truck traffic:7% 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 replacement [2]
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 minimum criteria [6]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inventory rating:69.9 tons [63.5 metric tons]
Sufficiency rating:77.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201577.0FairSatisfactorySatisfactorySatisfactoryFO3039
February 201377.0FairSatisfactorySatisfactorySatisfactoryFO3039
February 201177.0FairVery GoodSatisfactoryGoodFO17245
February 200977.0FairSatisfactorySatisfactorySatisfactoryFO3750
February 200777.0FairSatisfactorySatisfactorySatisfactoryFO3690
March 200381.0FairSatisfactorySatisfactorySatisfactoryFO3518
March 200181.0FairSatisfactorySatisfactorySatisfactoryFO3456
April 199981.0FairSatisfactorySatisfactorySatisfactoryFO3395
April 199781.0FairSatisfactorySatisfactorySatisfactoryFO3269
May 199595.0FairSatisfactorySatisfactorySatisfactory-3133
April 199395.0FairSatisfactorySatisfactorySatisfactory-3035
May 199195.0FairSatisfactorySatisfactorySatisfactory-11000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.1,4071,3575000
Steel Protective Coatingsq. ft.21,50621,506000
Deck
Reinforced Concrete Decksq. ft.9,0288,48654200
Wearing Surfacessq. ft.8,3667,86450200
Substructure
Reinforced Concrete Pier Walllinear ft.1616000
Reinforced Concrete Abutmentlinear ft.128124400
Reinforced Concrete Pier Caplinear ft.6464000
Joints
Strip Seal Jointlinear ft.210210000
Bearings
Movable Bearingeach1614200
Steel Protective Coatingsq. ft.21,50621,506000
Fixed Bearingeach66000
Steel Protective Coatingsq. ft.10,75310,753000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.37927910000