LA0016 over CREEK


+30.50718, -90.95628
30°30'26" N, 90°57'23" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:LA0016 over CREEK
Structure number:623202620201791
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:9.8 ft. [3.0 m]
Total length:36.1 ft. [11.0 m]
Owner:State Highway Agency [01]
Year built:1965
Year reconstructed:1980
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:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:26,900 [as of 2015]
Truck traffic:13% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
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]
Operating rating:43.6 tons [39.6 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:85.0

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
January 201685.0Good7 out of 10-26900
January 201485.0Good7 out of 10-32200
January 201285.0Good7 out of 10-31200
January 201085.0Good7 out of 10-29900
June 200885.0Good7 out of 10-26100
April 200685.0Good7 out of 10-25600
January 2004100.0Good7 out of 10-26400
April 200297.0Good7 out of 10-28000
May 200097.0Good8 out of 10-25647
January 199897.0Good8 out of 10-22634
January 199697.0Good8 out of 10-6847
January 199497.0Good8 out of 10-17668
January 199297.0Good8 out of 10-18179