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E Stephenville Rd over MILHOMME BAYOU

Map

Coordinates:
+29.78015, -91.16739
29°46'49" N, 91°10'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:E Stephenville Rd over MILHOMME BAYOU
Structure number:035029468910991
Location:0.01 MI E. INT. 411
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:240.2 ft. [73.2 m]
Total length:366.2 ft. [111.6 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.8 ft. [10.0 m]
Vertical clearance above deck:18.7 ft. [5.7 m]
Vertical clearance below bridge:997.4 ft. [304.0 m]
Owner:County Highway Agency [02]
Year built:2001
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:7
Main spans material:Steel [3]
Main spans design:Movable - Swing [17]
Deck type:Open Grating [3]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,800 [as of 2001]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:63.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,158,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018FairSatisfactoryGoodGood180063.3
October 2016GoodGoodGoodGood180058.3
October 2014GoodGoodGoodGood180058.3
October 2012GoodGoodGoodGood180064.3
October 2010GoodGoodGoodVery Good180065.3
October 2008GoodGoodGoodVery Good180065.3
October 2006GoodVery GoodVery GoodVery Good180065.3
October 2004GoodVery GoodVery GoodVery Good180065.3
October 2002GoodVery GoodVery GoodVery Good180065.3
January 2001Good-GoodGood1800633.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.4904028620
Steel Protective Coatingsq. ft.11,56511,39100174
Steel Stringerlinear ft.1,5051,505000
Steel Protective Coatingsq. ft.9,6559,22742800
Deck
Reinforced Concrete Decksq. ft.3,2408102,42910
Superstructure
Steel Floor Beamlinear ft.390386040
Steel Protective Coatingsq. ft.3,3963,15024006
Substructure
Reinforced Concrete Abutmentlinear ft.78062160
Prestressed Concrete Pileeach2424000
Reinforced Concrete Pileeach2221010
Reinforced Concrete Pier Caplinear ft.2792344500
Deck
Open Grid Decksq. ft.4,0204,020000
Joints
Pourable Jointlinear ft.196196000
Open Jointlinear ft.6464000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.490049000
Steel Protective Coatingsq. ft.4,3922,19602,1960
Reinforced Concrete Bridge Raillinear ft.240002400
Deck
Reinforced Concrete Slabsq. ft.3,9603,21274800