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I-5 over N405-N5 CONNECTOR RAMP

Map

Coordinates:
+34.29153, -118.46779
34°17'30" N, 118°28'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-5 over N405-N5 CONNECTOR RAMP
Structure number:53 1133
Location:07-LA-005-41.57-LA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:207.0 ft. [63.1 m]
Total length:214.6 ft. [65.4 m]
Roadway width between curbs:111.9 ft. [34.1 m]
Deck width edge-to-edge:116.5 ft. [35.5 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:72°
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]
Main span material:Concrete [1]
Main span 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: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:153,000 [as of 2009]
Truck traffic:10% 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: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:83.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017GoodGoodGoodGood15300083.0
February 2015GoodVery GoodVery GoodVery Good15300083.0
February 2013FairSatisfactoryGoodGood15300083.0
February 2011FairSatisfactoryGoodGood15200083.0
February 2009FairSatisfactoryGoodGood15200083.0
March 2007FairSatisfactoryGoodGood15200083.0
March 2005FairSatisfactoryGoodGood15200083.0
April 2003FairSatisfactoryGoodGood13900083.0
May 2001FairSatisfactoryGoodGood22440083.0
April 1999FairSatisfactoryGoodGood22440083.0
April 1997FairSatisfactoryGoodGood22440062.0
September 1995GoodGoodVery GoodVery Good11220062.0
April 1993GoodGoodVery GoodVery Good10560062.0
April 1989GoodGoodVery GoodVery Good10560062.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.6457610
Deck
Reinforced Concrete Top Flangesq. ft.2,3222,322000
Wearing Surfacessq. ft.1,6901,680280
Substructure
Reinforced Concrete Abutmentlinear ft.142138400
Joints
Pourable Jointlinear ft.168167100
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6666000
Other Material Bridge Raillinear ft.128127100