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LOCAL ROAD over DRAINAGE BAYOU

Map 

Coordinates:
+30.47000, -91.09167
30°28'12" N, 91°05'30" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over DRAINAGE BAYOU
Structure number:611730282910551
Location:S. CHOCTAW DR.
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:9.8 ft. [3.0 m]
Total length:44.0 ft. [13.4 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:73.2 ft. [22.3 m]
Owner:County Highway Agency [02]
Year built:1982
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:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2015 

Status:Open, no restriction [A]
Average daily traffic:9,350 [as of 1979]
Structural appraisal:Unknown [*]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection has failed. River control devices have been destroyed. Stream bed aggradation, degradation or lateral movement has changed the channel to now threaten the bridge and/or approach roadway. [3]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Evaluation:Functionally obsolete [2]
Sufficiency rating:76.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$307,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201576.3Functionally obsolete---9350
October 201376.3Functionally obsolete---9350
October 201176.3Functionally obsolete---9350
November 200976.3Functionally obsolete---9350
November 200776.3Functionally obsolete---9350
December 200576.3Functionally obsolete---9350
January 200476.3Functionally obsolete---9350
February 200276.3Functionally obsolete---9350
March 200076.3Functionally obsolete---9350
April 199877.3Functionally obsolete---9350
May 199677.3Functionally obsolete---9350
June 199377.2Functionally obsolete---9350
April 199177.2Functionally obsolete---9350