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CO RD 20 over UNNAMED STREAM

Map

Coordinates:
+34.02844, -89.91242
34°01'42" N, 89°54'45" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CO RD 20 over UNNAMED STREAM
Structure number:SA8100000000055
Location:SEC 18 T25N R 4E B
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:9.8 ft. [3.0 m]
Total length:22.0 ft. [6.7 m]
Owner:County Highway Agency [02]
Year built:1992
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:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:200 [as of 2014]
Truck traffic:8% 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 being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
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:100.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
August 2017Good7 out of 10200100.0
September 2015Good7 out of 10200100.0
September 2013Good8 out of 10200100.0
September 2011Good8 out of 10200100.0
August 2009Good8 out of 10200100.0
December 2007Good8 out of 10200100.0
December 2005Good8 out of 10200100.0
January 2004Good9 out of 10200100.0
November 2001Good9 out of 10200100.0
November 1999Good9 out of 10200100.0
February 1998Good9 out of 10200100.0
January 1996Good9 out of 10200100.0