SR147 LAKE MEAD BL over US 95


+36.19583, -115.24444
36°11'45" N, 115°14'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR147 LAKE MEAD BL over US 95
Structure number:I1213
Location:LAS VEGAS
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:109.9 ft. [33.5 m]
Total length:220.2 ft. [67.1 m]
Roadway width between curbs:107.9 ft. [32.9 m]
Deck width edge-to-edge:116.1 ft. [35.4 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1990
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:23,000 [as of 2014]
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:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
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:64.2 tons [58.4 metric tons]
Sufficiency rating:95.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201695.0GoodGoodGoodGood-23000
January 201495.0GoodGoodGoodGood-25700
January 201295.0GoodGoodGoodGood-25700
January 201095.0GoodGoodGoodGood-25700
January 200895.0GoodGoodGoodGood-25700
January 200695.0GoodGoodGoodGood-81230
December 200395.0GoodGoodGoodGood-29000
October 200195.0GoodVery GoodGoodGood-102150
February 200095.0GoodVery GoodGoodGood-81230
March 199895.0GoodVery GoodVery GoodGood-81230
January 199694.0GoodVery GoodVery GoodVery Good-25000
December 199393.0GoodVery GoodVery GoodVery Good-25000
November 199192.0GoodVery GoodVery GoodVery Good-15500