S-18-54 over SPRING BRANCH


+33.23514, -80.57372
33°14'07" N, 80°34'25" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S-18-54 over SPRING BRANCH
Structure number:000000000004103
Old structure number:001870005400100 (from 1992 edition)
Location:3.5 MI N 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:25.9 ft. [7.9 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Owner:State Highway Agency [01]
Year built:1963
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: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:375 [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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:72.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairSatisfactorySatisfactoryFair37572.7
May 2015PoorFairFairPoor47555.5
May 2013PoorFairFairPoor32555.7
May 2011PoorFairFairPoor45055.6
May 2009PoorFairFairPoor50055.5
June 2007PoorFairFairPoor55055.5
February 2005PoorGoodGoodPoor50056.5
February 1999GoodVery GoodVery GoodGood43085.1
January 1991GoodVery GoodVery GoodVery Good43383.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Timber Columneach2001613
Reinforced Concrete Pier Caplinear ft.110011000
Pourable Jointlinear ft.5505500
Bridge Rail
Other Material Bridge Raillinear ft.9009000
Reinforced Concrete Slabsq. ft.1,2381,1766200
Wearing Surfacessq. ft.1,2381,1766200