LA0526 over DRAIN


+32.41389, -93.89440
32°24'50" N, 93°53'40" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LA0526 over DRAIN
Structure number:040908090802621
Location:2.42 MI SOUTH OF I-20
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:9.8 ft. [3.0 m]
Total length:55.1 ft. [16.8 m]
Skew angle:60°
Owner:State Highway Agency [01]
Year built:1977
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:5
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,500 [as of 2016]
Truck traffic:20% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
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]
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:84.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
February 2018Fair6 out of 10850084.0
February 2016Fair6 out of 10880084.0
February 2014Good7 out of 101270083.6
February 2012Good7 out of 101290083.5
February 2010Good7 out of 101230083.6
February 2008Good7 out of 101160083.7
February 2006Good7 out of 101150083.7
February 2004Good7 out of 101150083.7
March 2002Good7 out of 10700084.2
February 2000Good7 out of 101051283.8
February 1998Good7 out of 101051283.8
February 1996Good8 out of 101125084.0
January 1994Good8 out of 101224483.9
February 1992Good8 out of 101269383.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.750074910