WYO 116 over Mason Creek


+44.16909, -104.47168
44°10'09" N, 104°28'18" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WYO 116 over Mason Creek
Structure number:FPZ
Location:17.13 Mi S. Of Sundance
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:37.1 ft. [11.3 m]
Total length:98.1 ft. [29.9 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:38.7 ft. [11.8 m]
Owner:State Highway Agency [01]
Year built:1989
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:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:360 [as of 2017]
Truck traffic:17% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:87.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairSatisfactoryGoodSatisfactory36087.2
January 2017FairSatisfactorySatisfactorySatisfactory34287.3
February 2015FairSatisfactorySatisfactorySatisfactory38686.9
January 2013FairSatisfactorySatisfactorySatisfactory38387.0
February 2011FairGoodSatisfactoryGood38886.9
February 2009FairSatisfactorySatisfactorySatisfactory36087.2
February 2007FairSatisfactorySatisfactorySatisfactory41086.8
February 2005FairSatisfactorySatisfactorySatisfactory43086.6
March 2003FairSatisfactorySatisfactorySatisfactory40086.8
January 2001FairSatisfactoryGoodSatisfactory40086.8
February 1999FairSatisfactoryExcellentSatisfactory35087.2
February 1997GoodGoodExcellentGood36087.1
March 1995FairSatisfactoryExcellentGood34087.3
March 1993GoodVery GoodVery GoodGood33087.4
September 1990Good-Very GoodGood35085.2