US 16 over Stockade Beaver Creek


+43.81399, -104.11189
43°48'50" N, 104°06'43" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 16 over Stockade Beaver Creek
Structure number:CHW
Location:Newcastle - S Dak Line
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:56.4 ft. [17.2 m]
Total length:149.9 ft. [45.7 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:43.3 ft. [13.2 m]
Owner:State Highway Agency [01]
Year built:1959
Year reconstructed:2013
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
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:Latex Concrete or similar additive [3]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,477 [as of 2017]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:92.8
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$120,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018GoodGoodGoodGood147792.8
January 2017GoodGoodGoodGood145192.9
January 2015GoodGoodGoodGood122293.9
January 2013PoorPoorSatisfactorySatisfactory148788.4
January 2011PoorPoorSatisfactorySatisfactory150279.3
January 2009PoorPoorSatisfactorySatisfactory144079.7
March 2007PoorPoorSatisfactorySatisfactory270075.0
February 2005PoorPoorSatisfactorySatisfactory313075.0
March 2003PoorPoorSatisfactoryGood305075.0
February 2001PoorPoorSatisfactoryGood205075.0
February 1999FairSatisfactoryVery GoodGood201078.0
February 1997FairFairExcellentGood201077.0
March 1995FairSatisfactoryExcellentGood181067.9
March 1993GoodGoodVery GoodGood177067.9
January 1992GoodGoodVery GoodGood142069.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.740740000
Steel Protective Coatingsq. ft.6,9696,969000
Reinforced Concrete Decksq. ft.6,4955,77572000
Wearing Surfacessq. ft.6,0005,40060000
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.112112000
Reinforced Concrete Pier Caplinear ft.8484000
Compression Jointlinear ft.87523500
Movable Bearingeach1212000
Steel Protective Coatingsq. ft.4848000
Fixed Bearingeach88000
Steel Protective Coatingsq. ft.3232000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.401401000
Steel Protective Coatingsq. ft.1,2831,283000