I 15 over UPRR


+36.12146, -115.18084
36°07'17" N, 115°10'51" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 15 over UPRR
Structure number:G 805S
Location:LAS VEGAS
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:120.1 ft. [36.6 m]
Total length:320.9 ft. [97.8 m]
Roadway width between curbs:104.0 ft. [31.7 m]
Deck width edge-to-edge:107.6 ft. [32.8 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:62°
Owner:State Highway Agency [01]
Year built:1964
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:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:11,800 [as of 2014]
Truck traffic:7% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:96.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,228,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016FairSatisfactoryGoodSatisfactory1180096.4
November 2014FairSatisfactoryGoodSatisfactory11950091.3
November 2012FairSatisfactoryGoodGood11950091.3
November 2010FairSatisfactoryGoodGood11100086.5
November 2008GoodGoodGoodGood11100086.5
November 2006GoodGoodGoodGood6990590.4
February 2005GoodGoodGoodGood10000087.5
January 2003GoodGoodGoodGood9119266.8
July 2001GoodGoodGoodGood9119266.8
January 2001FairGoodFairGood9119254.0
January 1998GoodGoodGoodGood6990590.4
March 1997PoorGoodSeriousGood6156040.7
January 1995PoorGoodPoorGood5469563.9
March 1994GoodGoodVery GoodVery Good5150093.1
November 1990GoodGoodVery GoodVery Good4546092.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.4,7134,710300
Steel Protective Coatingsq. ft.4,7134,51320000
Reinforced Concrete Decksq. ft.34,497029,2475,2500
Reinforced Concrete Columneach2323000
Reinforced Concrete Abutmentlinear ft.4584461011
Reinforced Concrete Pile Cap/Footinglinear ft.648648000
Steel Pileeach9696000
Reinforced Concrete Pier Caplinear ft.458456020
Strip Seal Jointlinear ft.458045800
Elastomeric Bearingeach5954500
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6426024000