I 15 over RMP I 15N TO MLK


+36.17472, -115.15389
36°10'29" N, 115°09'14" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I 15 over RMP I 15N TO MLK
Structure number:I 938
Location:LAS VEGAS
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:49.9 ft. [15.2 m]
Total length:131.9 ft. [40.2 m]
Roadway width between curbs:139.8 ft. [42.6 m]
Deck width edge-to-edge:142.7 ft. [43.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1968
Year reconstructed:1997
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:Concrete continuous [2]
Main spans 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: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:160,000 [as of 2014]
Truck traffic:6% of total traffic
Deck condition:Fair [5 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:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:62.8 tons [57.1 metric tons]
Inventory rating:37.7 tons [34.3 metric tons]
Sufficiency rating:89.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,662,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201789.4FairFairGoodGood-160000
January 201589.4FairFairGoodGood-160000
January 201390.0FairFairGoodGood-148200
January 201185.0GoodGoodGoodGood-148200
January 200985.0FairSatisfactoryGoodGood-148200
January 200787.9FairSatisfactoryGoodGood-108100
December 200487.9FairSatisfactoryGoodGood-108100
February 200385.2FairSatisfactoryGoodGood-136300
February 200188.2FairSatisfactoryGoodGood-104470
January 200188.2FairSatisfactoryGoodGood-104470
January 199986.2FairSatisfactoryGoodGood-93915
March 199766.9FairSatisfactoryGoodGood-75480