+31.97276, -82.29444
31°58'22" N, 82°17'40" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 147 over GRACE BRANCH
Structure number:000000027900260
Location:18 MI S OF LYONS
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:9.8 ft. [3.0 m]
Total length:21.0 ft. [6.4 m]
Owner:State Highway Agency [01]
Year built:1955
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:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:920 [as of 2012]
Truck traffic:16% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:91.9
Estimated cost of work:$123,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
July 2017Fair6 out of 1092091.9
July 2015Fair6 out of 1092091.9
July 2013Fair6 out of 1092091.9
July 2011Good8 out of 10102091.9
July 2009Good8 out of 1090091.9
June 2007Good8 out of 1086092.0
June 2005Fair6 out of 1090091.9
July 2003Fair6 out of 1090091.9
October 2001Good7 out of 1080092.0
October 1999Good7 out of 10106091.8
August 1997Good7 out of 10106091.8
April 1995Good7 out of 10106091.8
June 1993Good7 out of 10106091.8
June 1991Good7 out of 10106091.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.72621000