+32.81321, -82.74528
32°48'48" N, 82°44'43" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 231 over CEDAR CREEK
Structure number:000000030300180
Location:1.5 MI SW OF HARRISON
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:8.9 ft. [2.7 m]
Total length:28.9 ft. [8.8 m]
Owner:State Highway Agency [01]
Year built:1958
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:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:270 [as of 2012]
Truck traffic:1% of total traffic
Structural 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:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
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:92.4
Estimated cost of work:$170,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
June 2017Fair6 out of 1027092.4
July 2015Fair6 out of 1027092.4
July 2013Fair6 out of 1027092.4
July 2011Fair6 out of 1026092.5
July 2009Fair6 out of 1035092.4
July 2007Fair6 out of 1034092.4
July 2005Fair6 out of 1039092.4
July 2003Fair6 out of 1040092.4
August 2001Fair6 out of 10180092.1
October 1999Fair6 out of 10180092.1
September 1997Fair6 out of 10180092.1
October 1995Fair6 out of 10180092.1
February 1994Fair6 out of 10180092.1
May 1992Fair6 out of 1042092.4
October 1990Fair6 out of 1041092.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.102673500