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SR 56 WB over RANCHO PENASQUITOS BLVD

Map

Coordinates:
+32.95846, -117.11418
32°57'30" N, 117°06'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 56 WB over RANCHO PENASQUITOS BLVD
Structure number:57 1009L
Location:11-SD-056-7.80-SD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:115.2 ft. [35.1 m]
Total length:216.9 ft. [66.1 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:59.4 ft. [18.1 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:37°
Owner:State Highway Agency [01]
Year built:1993
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 - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:17,000 [as of 2010]
Truck traffic:3% 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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:94.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016FairFairGoodGood1700094.5
January 2015FairGoodVery GoodSatisfactory1700095.6
January 2013FairGoodVery GoodSatisfactory1700095.6
March 2011FairGoodVery GoodSatisfactory1700095.6
January 2009FairGoodVery GoodSatisfactory1700095.6
January 2007FairGoodVery GoodSatisfactory1700095.6
March 2005FairGoodVery GoodSatisfactory1700095.6
February 2001GoodGoodVery GoodGood520098.3
August 1997GoodGoodVery GoodGood520098.3
June 1995GoodExcellentExcellentExcellent-99.0

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.6666000
Deck
Reinforced Concrete Top Flangesq. ft.1,19601,19600
Substructure
Reinforced Concrete Columneach22000
Reinforced Concrete Abutmentlinear ft.4646000
Steel Pileeach11000
Joints
Compression Jointlinear ft.4545000
Bearings
Enclosed/Concealed Bearingeach22000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.158158000