+30.63484, -91.10966
30°38'05" N, 91°06'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:LA0067 over STREAM NO NAME
Structure number:611700600205441
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:4.9 ft. [1.5 m]
Total length:34.1 ft. [10.4 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:38.4 ft. [11.7 m]
Owner:State Highway Agency [01]
Year built:1930
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:6
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2017 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:12,200 [as of 2015]
Truck traffic:4% of total traffic
Structural appraisal:Unknown [*]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:93.3

Previous Inspections 

DateSuff. RatingConditionCulvert ConditionSD/FOADT
May 201793.3Fair6 out of 10-12200
May 201593.3Fair6 out of 10-12200
June 201393.3Fair6 out of 10-12300
June 201192.9Fair6 out of 10-13200
May 200992.9Good8 out of 10-13400
May 200789.7Fair6 out of 10-13800
May 200592.3Fair6 out of 10-12600
May 200392.4Fair6 out of 10-12400
May 200193.1Fair6 out of 10-10268
May 199993.3Fair6 out of 10-9866
May 199793.2Good7 out of 10-10063
May 199593.3Good7 out of 10-9976
May 199393.0Good7 out of 10-10720
May 199193.4Good7 out of 10-9720