+46.28702, -109.88353
46°17'13" N, 109°53'01" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 191 over AMERICAN FORK
Structure number:P00045033+00271
Location:10M S HARLOWTON
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:40.0 ft. [12.2 m]
Total length:40.0 ft. [12.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:State Highway Agency [01]
Year built:1942
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:644 [as of 2016]
Truck traffic:11% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
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 assessed or calculated scour condition. [5]
Sufficiency rating:49.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018FairSatisfactorySatisfactoryFair64449.2
January 2016FairSatisfactorySatisfactoryFair54045.9
January 2014FairSatisfactorySatisfactoryFair54046.0
January 2012FairGoodGoodFair54044.0
December 2009FairGoodGoodSatisfactory62055.5
December 2007FairGoodGoodSatisfactory64055.2
December 2005FairSatisfactoryGoodSatisfactory58056.1
October 2003FairSatisfactoryGoodSatisfactory74053.8
January 2002FairSatisfactoryGoodSatisfactory74053.8
April 2000FairSatisfactoryGoodSatisfactory58056.1
January 1998FairSatisfactorySatisfactorySatisfactory52057.0
May 1996FairSatisfactoryGoodSatisfactory44356.1
November 1993FairSatisfactoryGoodSatisfactory37156.0
April 1992FairSatisfactoryGoodFair49648.3
January 1991FairGoodGoodFair47148.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Girder/Beamlinear ft.161153620
Reinforced Concrete Top Flangesq. ft.1,109932166110
Wearing Surfacessq. ft.1,10994316600
Reinforced Concrete Abutmentlinear ft.112676390
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.7979000
Steel Protective Coatingsq. ft.197197000