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I0010 over DRAIN

Map

Coordinates:
+30.38783, -91.07490
30°23'16" N, 91°04'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over DRAIN
Structure number:611704501008281
Location:3.0 M SE of I-10&I-12
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:23.0 ft. [7.0 m]
Total length:23.0 ft. [7.0 m]
Skew angle:90°
Owner:State Highway Agency [01]
Year built:1972
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:83,800 [as of 2016]
Truck traffic:21% of total traffic
Structural appraisal:Better than present minimum criteria [7]
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]
Sufficiency rating:73.5

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
September 2017Good7 out of 108380073.5
September 2015Good7 out of 108340073.5
October 2013Good7 out of 108310073.5
October 2011Good7 out of 107660074.3
November 2009Good8 out of 108130073.7
November 2007Good8 out of 109680069.0
November 2005Good8 out of 108820070.0
November 2003Good8 out of 108380070.5
November 2001Good8 out of 107712071.2
November 1999Good8 out of 105891473.3
December 1997Good8 out of 105891473.3
December 1995Good8 out of 106487974.1
December 1993Good8 out of 107141373.5
January 1992Good8 out of 104765775.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.531053100