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NFA K521 over WORKHOUSE BAYOU

Map

Coordinates:
+35.17433, -89.95944
35°10'28" N, 89°57'34" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA K521 over WORKHOUSE BAYOU
Structure number:790B0180001
Location:SUNSET ST - MEMPHIS
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:37.1 ft. [11.3 m]
Total length:37.1 ft. [11.3 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Owner:City or Municipal Highway Agency [04]
Year built:1974
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:580 [as of 2018]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:100.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodVery GoodGood580100.0
May 2015GoodGoodVery GoodGood580100.0
May 2013GoodVery GoodVery GoodGood58097.0
June 2011GoodVery GoodVery GoodGood58097.0
August 2009GoodVery GoodVery GoodGood58097.0
November 2007GoodGoodGoodGood58097.0
November 2005GoodGoodGoodGood58097.0
November 2003GoodGoodGoodGood58097.0
December 2001GoodGoodGoodGood22097.0
April 2000GoodGoodGoodGood22097.0
June 1998GoodGoodGoodGood22097.0
February 1996GoodGoodGoodGood22097.0
September 1993GoodGoodGoodGood22097.0
December 1991GoodGoodGoodGood22097.0