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NB&SB HOV VIADUCT over I 110,SR 91 & CONNECTORS

Map 

Coordinates:
+33.87167, -118.28667
33°52'18" N, 118°17'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:NB&SB HOV VIADUCT over I 110,SR 91 & CONNECTORS
Structure number:53 2733
Location:07-LA-110-9.80-LA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:153.9 ft. [46.9 m]
Total length:4549.1 ft. [1386.5 m]
Roadway width between curbs:62.0 ft. [18.9 m]
Deck width edge-to-edge:67.6 ft. [20.6 m]
Vertical clearance below bridge:18.4 ft. [5.6 m]
Owner:State Highway Agency [01]
Year built:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:30
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: May 2014 

Status:Open, no restriction [A]
Average daily traffic:18,200 [as of 2014]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:90.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201490.2Functionally obsoleteGoodVery GoodGood18200
May 201290.2Functionally obsoleteGoodVery GoodGood18200
August 201090.2Functionally obsoleteGoodVery GoodGood18200
August 200859.4Functionally obsoleteGoodVery GoodGood18200
November 200659.4Functionally obsoleteGoodVery GoodGood18200
April 200559.4Functionally obsoleteGoodVery GoodGood18200
September 200449.3Functionally obsoleteGoodVery GoodGood218800
March 200349.3Not deficientGoodVery GoodGood218800
April 200149.3Not deficientGoodVery GoodGood218800
20000.0Not applicable---218800
September 199849.3Not deficientGoodVery GoodGood218800
February 199682.9Not deficientExcellentExcellentExcellent-