I0010 over DRAIN CANAL


+30.11321, -89.89029
30°06'48" N, 89°53'25" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0010 over DRAIN CANAL
Structure number:023604509021241
Location:5.2 MI EAST OF I-510
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:62.0 ft. [18.9 m]
Total length:250.0 ft. [76.2 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:61.0 ft. [18.6 m]
Owner:State Highway Agency [01]
Year built:1967
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:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2015 

Status:Open, no restriction [A]
Average daily traffic:34,260 [as of 2015]
Truck traffic:20% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:34.5 tons [31.4 metric tons]
Inventory rating:17.5 tons [15.9 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:28.2
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,092,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201528.2Structurally deficientSatisfactoryPoorSatisfactory34260
December 201452.0Structurally deficientSatisfactoryPoorSatisfactory34080
January 201452.0Structurally deficientSatisfactoryPoorSatisfactory33960
January 201352.0Structurally deficientSatisfactoryPoorSatisfactory31680
January 201252.0Structurally deficientGoodPoorSatisfactory31680
January 201079.0Functionally obsoleteGoodSatisfactorySatisfactory28920
January 200879.0Functionally obsoleteGoodSatisfactorySatisfactory38400
January 200679.0Functionally obsoleteGoodSatisfactorySatisfactory36840
December 200379.0Functionally obsoleteGoodSatisfactorySatisfactory34080
August 200079.0Functionally obsoleteGoodSatisfactorySatisfactory32887
April 199879.0Functionally obsoleteGoodSatisfactorySatisfactory32887
June 199581.0Not deficientGoodSatisfactoryGood31419
June 199281.0Not deficientGoodSatisfactoryGood30479
February 199081.0Not deficientGoodSatisfactoryGood30479