SR146 ST ROSE PKWY over I 15


+35.96139, -115.18167
35°57'41" N, 115°10'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR146 ST ROSE PKWY over I 15
Structure number:I 663
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:164.7 ft. [50.2 m]
Total length:335.0 ft. [102.1 m]
Roadway width between curbs:187.3 ft. [57.1 m]
Deck width edge-to-edge:210.0 ft. [64.0 m]
Vertical clearance below bridge:21.7 ft. [6.6 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:2008
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:2
Main spans material:Prestressed concrete continuous [6]
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: February 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:32,500 [as of 2014]
Truck traffic:5% 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:Better than present minimum criteria [7]
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:79.8 tons [72.5 metric tons]
Sufficiency rating:93.9

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201693.9GoodGoodGoodGood-32500
February 201494.4GoodGoodGoodGood-30000
February 201285.6GoodGoodVery GoodVery Good-44000
February 201085.6GoodVery GoodVery GoodVery Good-44000
June 200889.8GoodVery GoodVery GoodVery Good-31000
October 200687.8FairGoodSatisfactoryGoodFO7400
October 200487.8FairGoodSatisfactoryGoodFO7400
November 200287.8FairGoodSatisfactoryGoodFO7400
October 200088.3GoodGoodGoodGoodFO4495
October 199888.7GoodGoodGoodGoodFO2145
December 199689.7GoodVery GoodGoodGoodFO1750
January 199591.0GoodGoodGoodGoodFO45
December 199291.0FairSatisfactorySatisfactoryVery GoodFO45
November 199089.8FairGoodSatisfactoryGoodFO1270