S-18-161 over TRIB TO GUM BR


+33.15178, -80.52012
33°09'06" N, 80°31'12" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S-18-161 over TRIB TO GUM BR
Structure number:000000000006286
Old structure number:001870016100200 (from 1992 edition)
Location:3.7 MI SE ST GEORGE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:15.1 ft. [4.6 m]
Total length:44.9 ft. [13.7 m]
Roadway width between curbs:31.5 ft. [9.6 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Owner:State Highway Agency [01]
Year built:1973
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:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:480 [as of 2017]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry 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 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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:78.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairSatisfactorySatisfactoryFair48078.4
April 2015FairSatisfactorySatisfactorySatisfactory48089.4
May 2013FairSatisfactorySatisfactorySatisfactory48089.4
June 2011FairSatisfactorySatisfactorySatisfactory48089.4
June 2009FairSatisfactorySatisfactorySatisfactory48089.4
June 2007FairGoodGoodSatisfactory48089.4
February 2005FairGoodGoodSatisfactory38089.4
March 1999GoodVery GoodVery GoodGood35090.8
January 1991GoodVery GoodVery GoodVery Good6089.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Timber Columneach2402202
Reinforced Concrete Pier Caplinear ft.132013200
Pourable Jointlinear ft.6606600
Elastomeric Bearingeach40400
Bridge Rail
Other Material Bridge Raillinear ft.9009000
Reinforced Concrete Slabsq. ft.1,4851,3968900
Wearing Surfacessq. ft.1,4851,4117400