Broadway Street over Big Horn River


+43.64603, -108.20341
43°38'46" N, 108°12'12" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Broadway Street over Big Horn River
Structure number:EFZ
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Rural) [09]
Length of largest span:108.9 ft. [33.2 m]
Total length:279.9 ft. [85.3 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:41.7 ft. [12.7 m]
Owner:City or Municipal Highway Agency [04]
Year built:1968
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]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:139 [as of 2017]
Truck traffic:10% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:79.0
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$32,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018PoorPoorFairSatisfactory13979.0
February 2016PoorPoorFairSatisfactory32079.0
February 2014PoorPoorFairSatisfactory32079.0
February 2012PoorPoorFairSatisfactory32079.0
February 2010PoorPoorFairSatisfactory32079.0
March 2008PoorPoorFairSatisfactory18079.0
March 2006PoorPoorSatisfactorySatisfactory274587.7
March 2004PoorPoorSatisfactorySatisfactory274587.7
February 2002PoorPoorSatisfactorySatisfactory274587.9
March 2000PoorPoorFairGood274576.8
March 1998PoorPoorFairGood274576.8
March 1996PoorPoorFairGood274576.8
March 1994FairGoodSatisfactoryVery Good274590.8
April 1992FairGoodSatisfactoryVery Good274590.8
September 1991GoodGoodGoodGood274590.8