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LOCAL ROAD over DRAINAGE CANAL

Map

Coordinates:
+30.45705, -91.00520
30°27'25" N, 91°00'19" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL ROAD over DRAINAGE CANAL
Structure number:611730273910021
Location:.20 MILES SOUTH ONEAL
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:19.0 ft. [5.8 m]
Total length:56.1 ft. [17.1 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:25.3 ft. [7.7 m]
Owner:City or Municipal Highway Agency [04]
Year built:1974
Year reconstructed:2009
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:1,979 [as of 1993]
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:36.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017PoorGoodFairSerious197936.1
August 2015PoorGoodFairPoor197949.9
August 2013PoorGoodFairSerious197924.0
August 2011PoorGoodSatisfactoryPoor197924.0
July 2009PoorGoodGoodImminent Failure197924.0
July 2007PoorGoodGoodPoor197940.7
August 2005PoorGoodGoodPoor197940.7
November 2003FairGoodVery GoodSatisfactory197959.7
November 2001FairGoodVery GoodSatisfactory197959.7
February 2000FairGoodVery GoodSatisfactory197959.7
August 1998FairSatisfactoryVery GoodSatisfactory197960.7
March 1997FairSatisfactoryGoodSatisfactory197960.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Timber Girder/Beamlinear ft.1,080520605000
Deck
Reinforced Concrete Decksq. ft.1,4821,482000
Wearing Surfacessq. ft.1,3681,3430025
Substructure
Timber Abutmentlinear ft.3000030
Timber Pileeach147250
Timber Pier Caplinear ft.112901705
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.114114000
Steel Protective Coatingsq. ft.380038000