RAMP I15S TO I215E over RAMPS I15 SW & LV B TO W


+36.06500, -115.18056
36°03'54" N, 115°10'50" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RAMP I15S TO I215E over RAMPS I15 SW & LV B TO W
Structure number:I1987
Location:LAS VEGAS
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:134.8 ft. [41.1 m]
Total length:136.2 ft. [41.5 m]
Roadway width between curbs:44.9 ft. [13.7 m]
Deck width edge-to-edge:47.9 ft. [14.6 m]
Vertical clearance below bridge:18.0 ft. [5.5 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1997
Year reconstructed:2011
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete continuous [6]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:41,000 [as of 2014]
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:99.6 tons [90.5 metric tons]
Inventory rating:82.9 tons [75.4 metric tons]
Sufficiency rating:92.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201692.0GoodGoodVery GoodGood-41000
December 201492.0GoodGoodVery GoodVery Good-41000
December 201294.0GoodGoodVery GoodVery GoodFO41000
December 201092.0GoodGoodVery GoodVery GoodFO41000
December 200892.0GoodGoodVery GoodVery GoodFO41000
December 200691.8GoodGoodVery GoodVery GoodFO42350
December 200491.8GoodGoodVery GoodVery Good-42350
November 200286.5GoodGoodVery GoodVery Good-43000
November 200090.5GoodVery GoodVery GoodVery Good-5000
October 199990.5GoodVery GoodVery GoodVery Good-5000
August 199787.8GoodExcellentExcellentExcellent-30990

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Closed Web/Box Girderlinear ft.138138000
Reinforced Concrete Decksq. ft.6,5245,1591,300650
Reinforced Concrete Abutmentlinear ft.9292000
Reinforced Concrete Pile Cap/Footinglinear ft.22000
Strip Seal Jointlinear ft.9209200
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.276276000