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NFA B403 over DITCH

Map

Coordinates:
+35.14183, -89.91647
35°08'31" N, 89°54'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NFA B403 over DITCH
Structure number:790M0220001
Location:SEQUOIA RD IN MEMPHIS
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:21.0 ft. [6.4 m]
Total length:24.0 ft. [7.3 m]
Skew angle:45°
Owner:City or Municipal Highway Agency [04]
Year built:1968
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:710 [as of 2018]
Truck traffic:2% 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: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]
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:96.5

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
April 2017Good7 out of 1071096.5
April 2015Good7 out of 1071089.0
May 2013Good7 out of 1071096.5
June 2011Good7 out of 1071096.5
August 2009Fair6 out of 1071096.5
October 2007Fair6 out of 1071096.5
November 2005Fair6 out of 1071096.5
November 2003Fair6 out of 1071096.5
November 2001Fair6 out of 1066096.6
April 2000Fair6 out of 1066096.6
June 1998Fair6 out of 1066096.6
January 1996Fair6 out of 1066096.6
September 1993Good7 out of 1066096.6
December 1991Good7 out of 1066096.6