COUNTY RD.INT.X-RD over I-15 (SR-15) NBL & S


+38.13028, -112.62722
38°07'49" N, 112°37'38" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD.INT.X-RD over I-15 (SR-15) NBL & S
Structure number:0F 471
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:137.8 ft. [42.0 m]
Total length:269.4 ft. [82.1 m]
Roadway width between curbs:30.8 ft. [9.4 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:27 [as of 2012]
Deck condition:Good [7 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:Better than present minimum criteria [7]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:99.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017FairGoodGoodSatisfactory2799.0
February 2015FairGoodGoodSatisfactory2789.6
February 2013FairGoodGoodSatisfactory199.0
February 2011FairGoodGoodSatisfactory3899.0
February 2009FairGoodGoodSatisfactory3899.0
March 2007FairGoodGoodSatisfactory3099.0
March 2005FairGoodGoodSatisfactory3099.0
March 2003FairGoodGoodSatisfactory3099.0
March 2001FairGoodGoodSatisfactory3098.9
February 2001FairGoodGoodSatisfactory3094.0
February 1999GoodGoodVery GoodGood3094.0
February 1997GoodGoodVery GoodGood3094.0
March 1995GoodGoodVery GoodGood3099.0
February 1993GoodGoodVery GoodGood2598.0
March 1991GoodGoodVery GoodVery Good2598.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.1,3371,337000
Reinforced Concrete Decksq. ft.9,1269,126000
Reinforced Concrete Pier Walllinear ft.1414000
Reinforced Concrete Abutmentlinear ft.6806800
Reinforced Concrete Pier Caplinear ft.3232000
Elastomeric Bearingeach2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5975673000