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NATIONAL BLVD over ROUTE 10

Map

Coordinates:
+34.03150, -118.41917
34°01'53" N, 118°25'09" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NATIONAL BLVD over ROUTE 10
Structure number:53 1615
Location:07-LA-010-R6.31-LA
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:149.9 ft. [45.7 m]
Total length:410.1 ft. [125.0 m]
Roadway width between curbs:64.0 ft. [19.5 m]
Deck width edge-to-edge:80.1 ft. [24.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:57°
Owner:State Highway Agency [01]
Year built:1963
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]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:29,945 [as of 2009]
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:Better than present minimum criteria [7]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:93.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018GoodGoodGoodGood2994593.1
July 2016GoodGoodGoodGood2994593.1
July 2014GoodGoodVery GoodVery Good2994593.1
July 2012FairSatisfactoryGoodGood2994593.1
July 2010FairSatisfactoryGoodSatisfactory2994593.1
July 2008FairSatisfactoryGoodSatisfactory2994593.1
August 2006FairSatisfactoryGoodSatisfactory2994593.1
November 2004FairGoodGoodSatisfactory2994593.1
October 2002FairGoodGoodSatisfactory2660195.5
April 2001FairGoodGoodSatisfactory2660195.4
July 1997FairGoodGoodSatisfactory2660193.4
November 1993GoodVery GoodVery GoodVery Good2660193.9
October 1991GoodVery GoodVery GoodVery Good2660193.9

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.9291100
Reinforced Concrete Girder/Beamlinear ft.374374000
Deck
Reinforced Concrete Top Flangesq. ft.3,0472,74230500
Substructure
Reinforced Concrete Abutmentlinear ft.180179100
Joints
Compression Jointlinear ft.9009000
Bearings
Movable Bearingeach2222000
Bridge Rail
Other Material Bridge Raillinear ft.250250000