SH 19 S-1 LM 16.20 over Nations Creek


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SH 19 S-1 LM 16.20 over Nations Creek
Structure number:000000000006642
Location:2.0 M SW OF JCT US 79
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:24.9 ft. [7.6 m]
Total length:149.9 ft. [45.7 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Owner:State Highway Agency [01]
Year built:1997
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:6
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,100 [as of 2014]
Truck traffic:12% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:91.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017GoodGoodVery GoodVery Good210091.8
July 2015GoodVery GoodVery GoodVery Good190093.0
July 2013GoodVery GoodVery GoodVery Good190093.0
July 2011GoodVery GoodVery GoodVery Good210091.8
July 2009GoodVery GoodVery GoodVery Good210091.8
July 2007GoodVery GoodVery GoodVery Good210091.8
August 2005GoodVery GoodVery GoodVery Good200092.9
July 2003GoodVery GoodVery GoodVery Good220091.8
July 2001GoodVery GoodVery GoodVery Good230091.7
August 1999GoodExcellentExcellentVery Good230091.7
July 1997GoodExcellentExcellentVery Good295091.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Girder/Beamlinear ft.600600000
Reinforced Concrete Top Flangesq. ft.5,2205,02020000
Reinforced Concrete Pileeach2020000
Reinforced Concrete Pier Caplinear ft.244242200
Pourable Jointlinear ft.174017400
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.300300000