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LOCAL ROAD over MONTE SANO BAYOU

Map 

Coordinates:
+30.52882, -91.15884
30°31'44" N, 91°09'32" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over MONTE SANO BAYOU
Structure number:611730316910951
Location:B.R. METRO AIRPORT
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:19.0 ft. [5.8 m]
Total length:76.1 ft. [23.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:35.1 ft. [10.7 m]
Owner:County Highway Agency [02]
Year built:1987
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2014 

Status:Open, no restriction [A]
Average daily traffic:10,626 [as of 1991]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
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:43.6 tons [39.6 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:59.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$274,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201459.0Functionally obsoleteGoodGoodVery Good10626
March 201259.0Functionally obsoleteGoodGoodVery Good10626
April 201059.0Functionally obsoleteGoodGoodVery Good10626
April 200859.0Functionally obsoleteGoodVery GoodVery Good10626
May 200659.0Functionally obsoleteVery GoodVery GoodVery Good10626
May 200459.0Functionally obsoleteVery GoodVery GoodVery Good10626
June 200259.0Functionally obsoleteVery GoodVery GoodVery Good10626
August 200058.0Functionally obsoleteVery GoodVery GoodVery Good10626
July 199861.0Functionally obsoleteVery GoodVery GoodVery Good10626
August 199661.0Functionally obsoleteVery GoodVery GoodVery Good10626
August 199361.0Not deficientVery GoodVery GoodVery Good10626
June 199161.0Not deficientVery GoodVery GoodVery Good10626