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NFA B536 over BLACK BAYOU

Map

Coordinates:
+35.10369, -89.93361
35°06'13" N, 89°56'01" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA B536 over BLACK BAYOU
Structure number:790B6620001
Location:HEALEY RD IN MEMPHIS
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:41.0 ft. [12.5 m]
Total length:42.0 ft. [12.8 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:45.3 ft. [13.8 m]
Owner:City or Municipal Highway Agency [04]
Year built:1960
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
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:350 [as of 2018]
Truck traffic:2% of total traffic
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: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:91.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodGoodGood35091.6
April 2015FairSatisfactoryVery GoodVery Good35089.5
April 2013FairSatisfactoryVery GoodVery Good35089.5
June 2011FairSatisfactoryVery GoodVery Good35089.5
August 2009FairSatisfactorySatisfactorySatisfactory35089.5
October 2007FairSatisfactorySatisfactorySatisfactory35089.5
November 2005FairSatisfactorySatisfactorySatisfactory35089.5
November 2003FairSatisfactorySatisfactorySatisfactory35089.5
December 2001FairSatisfactorySatisfactorySatisfactory50089.4
April 2000FairSatisfactorySatisfactorySatisfactory50089.4
June 1998FairSatisfactorySatisfactorySatisfactory50089.4
January 1996FairSatisfactorySatisfactorySatisfactory50089.4
September 1993FairSatisfactorySatisfactorySatisfactory50096.0
December 1991FairSatisfactorySatisfactorySatisfactory50096.0