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STATE ROUTE 52 WB over OAK CANYON

Map

Coordinates:
+32.85326, -117.04993
32°51'12" N, 117°02'60" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 52 WB over OAK CANYON
Structure number:57 0981L
Location:11-SD-052-11.80-SD
Purpose:Carries highway over relief for waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:299.9 ft. [91.4 m]
Total length:720.2 ft. [219.5 m]
Roadway width between curbs:51.5 ft. [15.7 m]
Deck width edge-to-edge:54.8 ft. [16.7 m]
Owner:State Highway Agency [01]
Year built:1993
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
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]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:44,500 [as of 2011]
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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:92.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017GoodGoodGoodGood4450092.7
March 2015FairFairVery GoodGood4450091.6
March 2013FairFairVery GoodGood4450091.6
April 2011FairSatisfactoryVery GoodGood3750093.7
March 2009GoodGoodVery GoodGood3700093.7
March 2007GoodGoodVery GoodGood3700093.7
March 2005GoodGoodVery GoodGood3700093.7
March 2003GoodGoodVery GoodGood3250094.4
September 2001GoodGoodVery GoodGood2130096.0
July 1998PoorPoorVery GoodGood2130092.9
June 1995GoodExcellentExcellentExcellent2225095.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.219219000
Deck
Reinforced Concrete Top Flangesq. ft.3,6653,46520000
Substructure
Reinforced Concrete Columneach22000
Reinforced Concrete Abutmentlinear ft.3434000
Steel Pileeach11000
Reinforced Concrete Pileeach11000
Joints
Assembly with Sealeach3129200
Bearings
Enclosed/Concealed Bearingeach22000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4394093000