+30.13088, -89.86732
30°07'51" N, 89°52'02" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US0011 over DRAIN CANAL
Structure number:023600180104021
Location:4.02 MI NORTH OF US 90
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:20.0 ft. [6.1 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Owner:State Highway Agency [01]
Year built:1978
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:6
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:3,200 [as of 2014]
Truck traffic:9% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:74.2 tons [67.5 metric tons]
Inventory rating:44.6 tons [40.5 metric tons]
Sufficiency rating:89.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201589.6Not deficientSatisfactorySatisfactorySatisfactory3200
February 201388.4Not deficientGoodGoodVery Good3900
February 201188.4Not deficientGoodGoodVery Good3900
January 200987.9Not deficientGoodGoodVery Good4200
December 200785.1Not deficientSatisfactorySatisfactoryVery Good5200
December 200684.1Not deficientFairSatisfactoryVery Good5100
August 200584.1Not deficientFairSatisfactoryVery Good5100
June 200485.6Not deficientFairSatisfactoryGood4900
July 200383.6Not deficientFairSatisfactoryGood5400
November 200083.0Not deficientFairSatisfactoryGood5748
October 199884.1Not deficientVery GoodVery GoodGood5748
July 199688.7Not deficientVery GoodVery GoodGood3722
July 199489.1Not deficientVery GoodVery GoodGood3529
May 199284.2Not deficientVery GoodVery GoodGood5777