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SR 21 over DOTHARD CREEK

Map

Coordinates:
+33.75228, -85.78761
33°45'08" N, 85°47'15" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 21 over DOTHARD CREEK
Structure number:003228
Location:5.4 MI N JCT US 431
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:12.5 ft. [3.8 m]
Total length:64.0 ft. [19.5 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1948
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:5
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:20,000 [as of 2013]
Truck traffic:3% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:76.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,397,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
October 2017Fair6 out of 102000076.9
October 2015Fair6 out of 102000076.9
October 2013Fair6 out of 102000076.9
October 2011Fair6 out of 101890082.9
October 2009Fair6 out of 102010082.7
September 2007Fair6 out of 102075060.1
September 2005Fair6 out of 102247059.8
September 2003Fair5 out of 102128049.1
September 2001Fair5 out of 102128049.1
September 1999Fair5 out of 102360046.9
September 1997Fair5 out of 102200047.2
September 1995Fair5 out of 101990048.2
September 1993Fair5 out of 102074048.1
September 1991Fair6 out of 101945056.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.70065527180