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I-15 (SR-15) SBL over NICHOLS CANYON ROAD

Map

Coordinates:
+37.72194, -113.05889
37°43'19" N, 113°03'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-15 (SR-15) SBL over NICHOLS CANYON ROAD
Structure number:3D 762
Location:NORTH of CEDAR CITY
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:53.5 ft. [16.3 m]
Total length:125.3 ft. [38.2 m]
Roadway width between curbs:36.4 ft. [11.1 m]
Deck width edge-to-edge:39.7 ft. [12.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:25°
Owner:State Highway Agency [01]
Year built:1965
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:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:24,335 [as of 2014]
Truck traffic:44% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:88.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017PoorPoorSatisfactorySatisfactory2433588.0
March 2015FairSatisfactorySatisfactorySatisfactory1259691.0
March 2013FairSatisfactorySatisfactorySatisfactory1273677.0
March 2011FairSatisfactorySatisfactorySatisfactory1387277.0
February 2009FairSatisfactorySatisfactorySatisfactory1387292.0
March 2007FairSatisfactoryGoodSatisfactory1071292.0
April 2005FairSatisfactoryGoodSatisfactory1071292.0
March 2003FairFairSatisfactorySatisfactory763391.0
March 2001FairFairFairGood715574.0
February 1999FairFairGoodGood743085.0
February 1997FairFairGoodGood515085.0
March 1995FairFairGoodGood515090.0
February 1993FairFairGoodGood465089.0
March 1991FairSatisfactoryVery GoodVery Good456090.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.620620000
Deck
Reinforced Concrete Decksq. ft.4,9201,2283,69020
Substructure
Reinforced Concrete Columneach60600
Reinforced Concrete Abutmentlinear ft.8888000
Reinforced Concrete Pier Caplinear ft.8888000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.275027500