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


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

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]
Evaluation:Functionally obsolete [2]
Sufficiency rating:77.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201577.0Functionally obsoleteSatisfactorySatisfactorySatisfactory3039
February 201377.0Functionally obsoleteSatisfactorySatisfactorySatisfactory3039
February 201177.0Functionally obsoleteVery GoodSatisfactoryGood17245
February 200977.0Functionally obsoleteSatisfactorySatisfactorySatisfactory3750
February 200777.0Functionally obsoleteSatisfactorySatisfactorySatisfactory3690
March 200381.0Functionally obsoleteSatisfactorySatisfactorySatisfactory3518
March 200181.0Functionally obsoleteSatisfactorySatisfactorySatisfactory3456
April 199981.0Functionally obsoleteSatisfactorySatisfactorySatisfactory3395
April 199781.0Functionally obsoleteSatisfactorySatisfactorySatisfactory3269
May 199595.0Not deficientSatisfactorySatisfactorySatisfactory3133
April 199395.0Not deficientSatisfactorySatisfactorySatisfactory3035
May 199195.0Not deficientSatisfactorySatisfactorySatisfactory11000