RAMP I15S TO 95E over I 15N/S


+36.17389, -115.15667
36°10'26" N, 115°09'24" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RAMP I15S TO 95E over I 15N/S
Structure number:I2141
Location:LAS VEGAS
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:147.6 ft. [45.0 m]
Total length:1824.2 ft. [556.0 m]
Roadway width between curbs:23.6 ft. [7.2 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Highway Agency [01]
Year built:1999
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:13
Main spans material:Prestressed concrete continuous [6]
Main spans design:Segmental box girder [21]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:15,200 [as of 2012]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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:64.1 tons [58.3 metric tons]
Inventory rating:38.3 tons [34.8 metric tons]
Sufficiency rating:92.5

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201592.5GoodGoodGoodGoodFO15200
February 201392.5GoodGoodGoodGoodFO15200
February 201191.8GoodGoodGoodGoodFO15200
February 200991.8GoodGoodGoodGoodFO15200
February 200794.1GoodGoodGoodGood-13000
February 200594.1GoodGoodGoodGood-13000
February 200392.4GoodGoodGoodGood-11000
January 200195.3GoodGoodVery GoodGood-5000