ROUTE 163 NBND over ROUTE 805 & S163-S805


+32.80743, -117.15310
32°48'27" N, 117°09'11" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROUTE 163 NBND over ROUTE 805 & S163-S805
Structure number:57 0674R
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:165.0 ft. [50.3 m]
Total length:594.2 ft. [181.1 m]
Roadway width between curbs:65.0 ft. [19.8 m]
Deck width edge-to-edge:67.9 ft. [20.7 m]
Vertical clearance above deck:17.4 ft. [5.3 m]
Vertical clearance below bridge:29.5 ft. [9.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1972
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:5
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:74,000 [as of 2009]
Truck traffic:4% 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:Equal to present minimum criteria [6]
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:89.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017GoodGoodGoodGood7400089.9
March 2015GoodGoodGoodGood7400089.9
March 2013GoodGoodGoodGood7400089.9
April 2011GoodGoodGoodGood7400089.9
April 2009GoodGoodGoodGood7350089.9
June 2007GoodGoodGoodGood7350090.9
July 2005GoodGoodGoodGood7350090.9
August 2003GoodGoodGoodGood7350090.9
September 2001PoorSeriousGoodGood7015085.8
July 1999PoorSeriousGoodGood7015085.8
July 1997PoorSeriousGoodGood7015085.8
July 1995GoodGoodVery GoodVery Good7550092.2
August 1991GoodGoodVery GoodVery Good7350092.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Closed Web/Box Girderlinear ft.100100000
Reinforced Concrete Closed Web/Box Girderlinear ft.8181000
Reinforced Concrete Top Flangesq. ft.3,7493,48302660
Concrete Protective Coatingsq. ft.3,5863,586000
Reinforced Concrete Columneach22000
Reinforced Concrete Abutmentlinear ft.8383000
Pourable Jointlinear ft.4242000
Compression Jointlinear ft.5454000
Enclosed/Concealed Bearingeach44000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.182182000
Other Material Bridge Raillinear ft.182182000