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MT ZION over MT ZION RD, BRUSH BAYOU

Map

Coordinates:
+32.41333, -93.77330
32°24'48" N, 93°46'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MT ZION over MT ZION RD, BRUSH BAYOU
Structure number:040932248934642
Location:0.6 MI.WEST OF LINWO
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:20.0 ft. [6.1 m]
Total length:221.1 ft. [67.4 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:36.1 ft. [11.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1979
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:11
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:6,960 [as of 1979]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:70.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$684,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017GoodGoodGoodGood696070.4
March 2015GoodGoodGoodGood696069.1
March 2013GoodVery GoodVery GoodGood696069.1
March 2011GoodVery GoodVery GoodGood696071.1
March 2009GoodVery GoodVery GoodGood696071.1
April 2007GoodVery GoodVery GoodGood696071.1
June 2006GoodVery GoodVery GoodGood696071.1
March 2005----69602.0
March 2003GoodVery GoodVery GoodGood696071.1
February 2001GoodVery GoodVery GoodGood696071.1
March 1999GoodVery GoodVery GoodGood696071.1
February 1997GoodVery GoodVery GoodGood696071.1
February 1995GoodVery GoodVery GoodGood696071.2
March 1993GoodVery GoodVery GoodGood696071.2
March 1991GoodVery GoodVery GoodGood696071.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.90500400
Prestressed Concrete Pileeach5553200
Reinforced Concrete Pier Caplinear ft.3503401000
Joints
Strip Seal Jointlinear ft.360036000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.440440000
Deck
Reinforced Concrete Slabsq. ft.6,6006,52716570