+35.39162, -83.47916
35°23'30" N, 83°28'45" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US19 74 over ALARKA CREEK
Structure number:000000001730013
Location:0.1 MI.SW.JCT.SR1140
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:59.1 ft. [18.0 m]
Total length:152.9 ft. [46.6 m]
Roadway width between curbs:46.9 ft. [14.3 m]
Deck width edge-to-edge:50.5 ft. [15.4 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1976
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,500 [as of 2015]
Truck traffic:14% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:96.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairSatisfactorySatisfactorySatisfactory550096.3
October 2015FairGoodGoodSatisfactory480096.4
October 2013FairGoodGoodSatisfactory480096.4
October 2011FairGoodGoodSatisfactory445095.3
October 2009GoodGoodGoodGood445095.1
November 2007GoodGoodVery GoodGood445094.4
November 2005GoodGoodVery GoodGood445094.4
September 2003GoodGoodVery GoodGood435094.4
October 2001GoodGoodVery GoodGood410094.4
October 1999GoodGoodVery GoodGood445095.8
April 1990FairSatisfactoryVery GoodVery Good265095.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,0641,064000
Steel Protective Coatingsq. ft.9,0099,009000
Reinforced Concrete Decksq. ft.7,2906,99030000
Wearing Surfacessq. ft.7,3407,340000
Reinforced Concrete Columneach80800
Reinforced Concrete Abutmentlinear ft.1201021800
Reinforced Concrete Pile Cap/Footinglinear ft.1818000
Steel Pileeach22000
Reinforced Concrete Pier Caplinear ft.2382063200
Pourable Jointlinear ft.9696000
Other Bearingeach2828000
Steel Protective Coatingsq. ft.2828000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3082585000