I 15 over UPRR


+36.12167, -115.18000
36°07'18" N, 115°10'48" 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:24.0 ft. [7.3 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]
Operating rating:85.1 tons [77.4 metric tons]
Inventory rating:50.9 tons [46.3 metric tons]
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

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201696.4FairSatisfactoryGoodSatisfactory-11800
November 201491.3FairSatisfactoryGoodSatisfactory-119500
November 201291.3FairSatisfactoryGoodGood-119500
November 201086.5FairSatisfactoryGoodGood-111000
November 200886.5GoodGoodGoodGood-111000
November 200690.4GoodGoodGoodGood-69905
February 200587.5GoodGoodGoodGood-100000
January 200366.8GoodGoodGoodGoodFO91192
July 200166.8GoodGoodGoodGoodFO91192
January 200154.0FairGoodFairGoodFO91192
January 199890.4GoodGoodGoodGood-69905
March 199740.7PoorGoodSeriousGoodSD61560
January 199563.9PoorGoodPoorGoodSD54695
March 199493.1GoodGoodVery GoodVery Good-51500
November 199092.5GoodGoodVery GoodVery Good-45460

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.4,7134,710300
Reinforced Concrete Decksq. ft.34,497029,2475,2500
Reinforced Concrete Columneach2323000
Reinforced Concrete Abutmentlinear ft.458449414
Reinforced Concrete Pile Cap/Footinglinear ft.22000
Steel Pileeach9696000
Reinforced Concrete Pier Caplinear ft.458456200
Strip Seal Jointlinear ft.458045800
Elastomeric Bearingeach5958100
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6426024000