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LA0861 over BAYOU HURRICANE

Map

Coordinates:
+32.26126, -91.56509
32°15'41" N, 91°33'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0861 over BAYOU HURRICANE
Structure number:582108210100781
Location:.8 MI EAST OF LA 17
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:20.0 ft. [6.1 m]
Total length:80.1 ft. [24.4 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:29.5 ft. [9.0 m]
Owner:State Highway Agency [01]
Year built:1964
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:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:240 [as of 2015]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
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:Better than present minimum criteria [7]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:52.9 tons [48.1 metric tons]
Inventory rating:31.9 tons [29.0 metric tons]
Sufficiency rating:80.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201680.4GoodGoodGoodGood-240
November 201479.1GoodGoodGoodGood-197
January 201379.1GoodGoodGoodGood-200
March 201178.7GoodGoodGoodGood-240
April 200978.7GoodGoodGoodGood-240
April 200773.4GoodGoodGoodGood-290
April 200573.7GoodGoodGoodGood-260
March 200378.7GoodGoodGoodGood-240
January 200178.9GoodGoodGoodGood-218
January 199978.8GoodGoodGoodGood-228
January 199778.8GoodGoodGoodGood-230
December 199480.2GoodGoodGoodGood-127
November 199279.8GoodGoodGoodGood-171
November 199079.8GoodGoodGoodGood-171

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Substructure
Reinforced Concrete Abutmentlinear ft.5959000
Prestressed Concrete Pileeach1212000
Reinforced Concrete Pier Caplinear ft.8080000
Joints
Pourable Jointlinear ft.120120000
Bridge Rail
Other Material Bridge Raillinear ft.160016000
Deck
Reinforced Concrete Slabsq. ft.2,5602,560000