US 14 over Shoshone Rvr/US 14/20


+44.51077, -109.15817
44°30'39" N, 109°09'29" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 14 over Shoshone Rvr/US 14/20
Structure number:BZT
Location:Yellowstone Park - Cody
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:155.8 ft. [47.5 m]
Total length:594.2 ft. [181.1 m]
Roadway width between curbs:39.7 ft. [12.1 m]
Deck width edge-to-edge:43.3 ft. [13.2 m]
Skew angle:35°
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:2003
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: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,523 [as of 2016]
Truck traffic:4% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 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 desirable criteria [8]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:66.0
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$3,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairFairGoodFair252366.0
August 2015FairFairSatisfactoryFair222966.0
October 2013FairFairSatisfactoryFair216466.0
December 2011PoorPoorSatisfactoryFair220264.0
November 2009PoorPoorSatisfactoryFair205064.0
December 2007PoorPoorSatisfactoryFair204064.0
December 2005PoorPoorFairSatisfactory244064.0
December 2003PoorPoorSatisfactorySatisfactory233075.0
September 2001PoorCriticalFairSerious220032.0
September 1999PoorPoorFairFair202058.0
September 1997PoorPoorFairFair211058.0
December 1995FairSatisfactoryFairSatisfactory212056.7
December 1993GoodGoodVery GoodVery Good207071.7
February 1992GoodGoodVery GoodVery Good196072.7
February 1990GoodGoodVery GoodVery Good213071.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.2,3402,340000
Steel Protective Coatingsq. ft.40,48240,482000
Reinforced Concrete Decksq. ft.25,7200125,7190
Wearing Surfacessq. ft.23,5820023,5820
Reinforced Concrete Columneach80710
Reinforced Concrete Abutmentlinear ft.1256550100
Reinforced Concrete Pier Caplinear ft.215215000
Strip Seal Jointlinear ft.1791196000
Pourable Jointlinear ft.132126006
Compression Jointlinear ft.125125000
Movable Bearingeach2020000
Steel Protective Coatingsq. ft.8080000
Fixed Bearingeach1212000
Steel Protective Coatingsq. ft.4848000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1,2921,291001
Steel Protective Coatingsq. ft.4,1344,134000