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US0190 over ATCHAFALAYA R @ K'SPNGS

Map

Coordinates:
+30.54844, -91.74462
30°32'54" N, 91°44'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US0190 over ATCHAFALAYA R @ K'SPNGS
Structure number:034900080400001
Location:US 190 OVER LA 105 AND LA
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:779.9 ft. [237.7 m]
Total length:3403.1 ft. [1037.2 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:38.4 ft. [11.7 m]
Vertical clearance above deck:19.0 ft. [5.8 m]
Vertical clearance below bridge:82.0 ft. [25.0 m]
Owner:State Highway Agency [01]
Year built:1973
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:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:6,000 [as of 2016]
Truck traffic:24% of total traffic
Deck condition:Satisfactory [6 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:74.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018FairSatisfactoryFairSatisfactory600074.3
March 2016FairSatisfactoryFairSatisfactory708076.2
March 2014FairSatisfactoryFairSatisfactory696077.2
March 2012FairSatisfactoryFairSatisfactory678077.2
November 2011FairSatisfactoryFairSatisfactory672077.2
October 2010FairSatisfactoryFairSatisfactory660077.2
May 2009FairSatisfactoryFairSatisfactory648077.2
June 2008FairSatisfactoryFairSatisfactory594077.3
August 2007FairSatisfactoryFairGood594077.3
August 2006FairSatisfactoryFairSatisfactory594077.3
May 2005FairSatisfactoryFairSatisfactory570077.3
February 2003FairSatisfactoryFairSatisfactory654077.2
January 2001FairSatisfactoryFairSatisfactory649773.8
March 1999FairSatisfactoryFairSatisfactory513973.9
March 1998FairSatisfactoryFairSatisfactory513973.9
March 1997FairSatisfactoryFairSatisfactory634773.8
March 1995FairSatisfactoryFairSatisfactory616175.4
February 1994FairSatisfactoryFairSatisfactory487375.5
January 1993FairSatisfactoryFairSatisfactory493375.5
March 1992FairSatisfactoryFairSatisfactory493375.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,4181,416020
Steel Protective Coatingsq. ft.22,52022,520000
Prestressed Concrete Girder/Beamlinear ft.9,7479,747000
Steel Stringerlinear ft.9,0669,063030
Steel Protective Coatingsq. ft.56,65556,655000
Deck
Reinforced Concrete Decksq. ft.121,89632,25576,43013,2110
Superstructure
Steel Trusslinear ft.3,0222,65003702
Steel Protective Coatingsq. ft.100100000
Steel Floor Beamlinear ft.1,8721,8580140
Steel Protective Coatingsq. ft.23,25023,250000
Steel Gusset Plateeach102102000
Steel Protective Coatingsq. ft.12,25012,250000
Substructure
Reinforced Concrete Columneach2020000
Reinforced Concrete Pier Walllinear ft.208208000
Reinforced Concrete Abutmentlinear ft.7269030
Reinforced Concrete Pileeach2626000
Reinforced Concrete Pier Caplinear ft.828825300
Joints
Strip Seal Jointlinear ft.6800068
Compression Jointlinear ft.1,122032511579
Assembly with Sealeach102000102
Bearings
Elastomeric Bearingeach2503121720
Movable Bearingeach204204000
Steel Protective Coatingsq. ft.498498000
Fixed Bearingeach214214000
Steel Protective Coatingsq. ft.493493000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6,8756,8481260