WYO 450 over Beaver Creek


+43.80293, -104.36963
43°48'11" N, 104°22'11" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WYO 450 over Beaver Creek
Structure number:KPB
Location:Newcastle-Reno Jct Road
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:47.9 ft. [14.6 m]
Total length:122.1 ft. [37.2 m]
Roadway width between curbs:35.4 ft. [10.8 m]
Deck width edge-to-edge:38.7 ft. [11.8 m]
Owner:State Highway Agency [01]
Year built:1998
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
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:772 [as of 2017]
Truck traffic:12% of total traffic
Deck condition:Satisfactory [6 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: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 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:98.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairSatisfactoryGoodGood77298.3
February 2017FairSatisfactorySatisfactoryGood73298.4
February 2015FairSatisfactorySatisfactoryGood72798.4
February 2013FairSatisfactorySatisfactoryGood116297.5
January 2011FairSatisfactorySatisfactoryGood993100.0
February 2009FairSatisfactorySatisfactoryGood1010100.0
February 2007FairGoodSatisfactoryGood510100.0
February 2005FairGoodSatisfactoryGood880100.0
March 2003FairGoodSatisfactoryGood830100.0
February 2001FairGoodSatisfactoryGood850100.0
December 1998GoodGoodGoodGood760100.0