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LA0946 over COMITE RIVER RELIEF

Map 

Coordinates:
+30.51194, -91.07778
30°30'43" N, 91°04'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LA0946 over COMITE RIVER RELIEF
Structure number:611700000610257
Location:LA 946 APPROX 2.2 MILES N
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:75.1 ft. [22.9 m]
Total length:225.1 ft. [68.6 m]
Roadway width between curbs:82.0 ft. [25.0 m]
Deck width edge-to-edge:84.0 ft. [25.6 m]
Owner:State Highway Agency [01]
Year built:2009
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2014 

Status:Open, no restriction [A]
Average daily traffic:7,620 [as of 2014]
Truck traffic:7% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:43.6 tons [39.6 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:80.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201480.0Not deficientVery GoodVery GoodVery Good7620
October 201180.0Not deficientVery GoodVery GoodVery Good8040
November 200980.0Not deficientVery GoodVery GoodVery Good8700