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GILBERT DRIVE over PIERREMONT DITCH

Map 

Coordinates:
+32.44829, -93.73735
32°26'54" N, 93°44'14" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:GILBERT DRIVE over PIERREMONT DITCH
Structure number:040932269934421
Location:0.5 MI. NORTH OF LA 511
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:30.8 ft. [9.4 m]
Total length:32.2 ft. [9.8 m]
Roadway width between curbs:41.7 ft. [12.7 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Owner:City or Municipal Highway Agency [04]
Year built:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Channel beam [22]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2017 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:100 [as of 1989]
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:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:44.9 tons [40.8 metric tons]
Inventory rating:27.0 tons [24.5 metric tons]
Sufficiency rating:90.8

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201790.8FairSatisfactorySatisfactorySatisfactory-100
April 201590.5FairSatisfactorySatisfactorySatisfactory-100
April 201392.5GoodGoodGoodGood-100
April 201192.5GoodGoodGoodGood-100
March 200992.5GoodGoodGoodGood-100
March 200792.5GoodVery GoodGoodVery Good-100
March 200592.5GoodVery GoodGoodVery Good-100
March 200392.5GoodVery GoodGoodVery Good-100
March 200192.5GoodVery GoodGoodVery Good-100
February 199992.5GoodVery GoodGoodVery Good-100
January 199792.5GoodVery GoodGoodVery Good-100
January 199592.5GoodVery GoodGoodVery Good-100
March 199392.5GoodVery GoodGoodVery Good-100
March 199192.5GoodVery GoodGoodVery Good-100