LA0511 over CREEK


+32.44191, -93.78047
32°26'31" N, 93°46'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:LA0511 over CREEK
Structure number:040901020200031
Location:.03 MI EAST OF US 171
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:9.8 ft. [3.0 m]
Total length:23.0 ft. [7.0 m]
Roadway width between curbs:60.4 ft. [18.4 m]
Deck width edge-to-edge:100.1 ft. [30.5 m]
Owner:State Highway Agency [01]
Year built:1963
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:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:14,000 [as of 2015]
Truck traffic:10% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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: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:95.7

Previous Inspections 

DateSuff. RatingConditionCulvert ConditionSD/FOADT
February 201695.7Good7 out of 10-14000
February 201495.2Good7 out of 10-15900
February 201295.0Good7 out of 10-17000
February 201094.6Good7 out of 10-18500
January 200894.1Good8 out of 10-20600
January 200675.1Good8 out of 10FO19400
January 200475.5Good8 out of 10FO18200
March 200275.6Good8 out of 10FO17992
February 200076.5Good8 out of 10FO14867
February 199876.5Good8 out of 10FO14867
February 199675.8Good8 out of 10FO17882
January 199476.1Good8 out of 10FO17000
February 199275.2Good8 out of 10FO20046