+29.64613, -83.15414
29°38'46" N, 83°09'15" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US-19 NB (SR-55) over SHAMROCK CREEK
Structure number:300023
Location:0.9 MI. W. OF CROSS CITY
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:29.9 ft. [9.1 m]
Total length:89.9 ft. [27.4 m]
Roadway width between curbs:37.7 ft. [11.5 m]
Deck width edge-to-edge:44.3 ft. [13.5 m]
Owner:State Highway Agency [01]
Year built:1962
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,650 [as of 2017]
Truck traffic:18% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 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 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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:87.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2018FairFairFairGood265087.7
December 2016GoodGoodGoodGood270099.8
December 2014GoodGoodGoodGood240099.8
December 2012GoodGoodGoodGood230099.8
December 2010GoodGoodGoodGood265099.8
December 2008GoodGoodGoodGood235099.8
December 2006GoodGoodGoodGood320099.7
December 2004GoodGoodGoodGood305099.9
November 2002GoodGoodGoodGood285098.9
November 2000GoodGoodGoodGood290098.9
December 1998GoodGoodGoodGood300098.9
January 1997GoodGoodGoodGood330097.7
January 1995GoodGoodGoodGood367597.7
December 1992GoodGoodGoodGood308097.8
February 1991Good-GoodGood303597.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.8989000
Steel Pileeach1212000
Reinforced Concrete Pier Caplinear ft.8989000
Pourable Jointlinear ft.152152000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.180180000
Steel Protective Coatingsq. ft.900900000
Reinforced Concrete Bridge Raillinear ft.180180000