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LOCAL ROAD over DAWSON CREEK

Map 

Coordinates:
+30.43607, -91.15399
30°26'10" N, 91°09'14" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over DAWSON CREEK
Structure number:611730262910991
Location:.01 MI WEST ACADIAN THRWY
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:19.0 ft. [5.8 m]
Total length:83.0 ft. [25.3 m]
Roadway width between curbs:33.8 ft. [10.3 m]
Deck width edge-to-edge:44.3 ft. [13.5 m]
Owner:City or Municipal Highway Agency [04]
Year built:1964
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 9 / H 10 [1]
Number of main spans:5
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: February 2016 

Status:Posted for load [P]
Average daily traffic:5,323 [as of 1993]
Deck condition:Good [7 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
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 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:5.9 tons [5.4 metric tons]
Inventory rating:3.0 tons [2.7 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:24.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$358,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201624.0Structurally deficientGoodPoorSerious5323
February 201424.0Structurally deficientGoodPoorSerious5323
February 201246.6Structurally deficientGoodSatisfactoryPoor5323
February 201073.6Not deficientGoodGoodSatisfactory5323
February 200867.5Not deficientGoodSatisfactoryGood5323
April 200667.5Not deficientGoodGoodGood5323
July 200467.5Not deficientGoodGoodGood5323
August 200267.5Not deficientGoodGoodGood5323
August 200067.5Not deficientGoodGoodGood5323
August 199870.5Not deficientGoodGoodGood5323
September 199768.5Not deficientGoodGoodGood5323
April 199728.0Structurally deficientSatisfactoryFairImminent Failure5323