SR0422 EB&WB over ALLEG RIV/3001/2011/RR


+40.79677, -79.51940
40°47'48" N, 79°31'10" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR0422 EB&WB over ALLEG RIV/3001/2011/RR
Structure number:000000000003085
Old structure number:030422021000000 (from 1992 edition)
Purpose:Carries highway over highway, waterway, and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:420.0 ft. [128.0 m]
Total length:2701.2 ft. [823.3 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:85.3 ft. [26.0 m]
Vertical clearance above deck:17.1 ft. [5.2 m]
Vertical clearance below bridge:78.7 ft. [24.0 m]
Owner:State Highway Agency [01]
Year built:1974
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Truss - Deck [09]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:21,957 [as of 2018]
Truck traffic:10% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 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 replacement [2]
Underclearances appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:53.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018FairFairFairSatisfactory2195753.2
July 2016FairFairFairFair2231853.1
July 2014FairFairFairSatisfactory1920955.7
July 2012FairFairFairFair1023058.2
December 2011FairFairFairFair1023065.1
August 2010FairFairFairFair1034165.0
September 2009FairFairFairFair1034165.0
September 2008FairFairFairFair1034165.0
October 2007FairFairFairFair2214581.6
September 2006FairFairFairFair2190480.6
August 2005FairFairFairFair2274480.3
October 2004FairFairFairFair2243080.4
September 2003FairSatisfactoryFairSatisfactory2243082.5
November 2002FairSatisfactoryFairSatisfactory1768881.2
November 2000FairSatisfactoryFairSatisfactory1737481.3
September 1998PoorSatisfactorySeriousFair1456548.7
June 1996PoorSatisfactorySeriousFair1737146.4
July 1995PoorSatisfactorySeriousFair1621444.1
August 1994PoorSatisfactorySeriousFair1627644.1
October 1993FairGoodFairFair1441380.1
July 1992FairGoodFairFair1441380.1
October 1991FairGoodFairFair1339880.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Closed Web/Box Girderlinear ft.122001220
Steel Protective Coatingsq. ft.4,5034,503000
Steel Girder/Beamlinear ft.10,7827,70023,0800
Steel Protective Coatingsq. ft.250,860250,860000
Steel Stringerlinear ft.24,17524,175000
Steel Protective Coatingsq. ft.148,680148,680000
Reinforced Concrete Decksq. ft.250,107249,839255130
Steel Trusslinear ft.1,6841,23804460
Steel Protective Coatingsq. ft.76,73476,734000
Steel Floor Beamlinear ft.7,1496,96786960
Steel Protective Coatingsq. ft.120,670120,670000
Steel Pin or Pin & Hangar Assemblyeach84040
Steel Protective Coatingsq. ft.418418000
Steel Gusset Plateeach102811200
Steel Protective Coatingsq. ft.11,95311,953000
Reinforced Concrete Columneach33211110
Reinforced Concrete Pier Walllinear ft.287287000
Reinforced Concrete Abutmentlinear ft.172172000
Reinforced Concrete Pier Caplinear ft.1,3081,111171260
Strip Seal Jointlinear ft.863863000
Assembly without Seal Jointlinear ft.324324000
Elastomeric Bearingeach7777000
Movable Bearingeach2727000
Steel Protective Coatingsq. ft.751751000
Fixed Bearingeach3030000
Steel Protective Coatingsq. ft.869869000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.5,4415,441000
Reinforced Concrete Bridge Raillinear ft.8,1458,145000