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LA0002 over COLEWA CREEK

Map

Coordinates:
+32.79906, -91.49920
32°47'57" N, 91°29'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0002 over COLEWA CREEK
Structure number:056200370206121
Location:4.0 MI EAST OF LA 585
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:40.0 ft. [12.2 m]
Total length:242.1 ft. [73.8 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:29.2 ft. [8.9 m]
Owner:State Highway Agency [01]
Year built:1953
Year reconstructed:1979
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:6
Main spans material:Steel [3]
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: January 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:2,500 [as of 2015]
Truck traffic:11% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:30.1
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,060,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017PoorPoorPoorPoor250030.1
January 2015PoorPoorPoorPoor250046.4
February 2013PoorPoorPoorPoor240046.4
January 2012PoorPoorPoorPoor240046.4
February 2011PoorPoorPoorPoor240046.4
February 2010PoorPoorPoorPoor250046.4
January 2009PoorPoorPoorPoor250046.4
November 2007PoorPoorPoorPoor250046.4
October 2006PoorSatisfactoryPoorSatisfactory250049.5
July 2005PoorSatisfactoryPoorSatisfactory250049.5
July 2004PoorSatisfactoryPoorSatisfactory250049.5
June 2003PoorSatisfactoryPoorSatisfactory290049.3
April 2002PoorSatisfactoryPoorSatisfactory280049.3
February 2000FairSatisfactorySatisfactorySatisfactory327576.9
January 1998FairSatisfactorySatisfactorySatisfactory202970.1
November 1995FairSatisfactorySatisfactorySatisfactory234070.1
September 1993FairSatisfactorySatisfactorySatisfactory218970.1
October 1991FairSatisfactorySatisfactorySatisfactory160872.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,6808407401000
Steel Protective Coatingsq. ft.12,26408,2643,500500
Deck
Reinforced Concrete Decksq. ft.7,0309103505,7700
Substructure
Reinforced Concrete Abutmentlinear ft.5959000
Prestressed Concrete Pileeach2051140
Reinforced Concrete Pier Caplinear ft.132122280
Joints
Open Jointlinear ft.168016800
Bearings
Movable Bearingeach3620340
Steel Protective Coatingsq. ft.6800068
Fixed Bearingeach3620304
Steel Protective Coatingsq. ft.6800068
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.480480000