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U.S. HIGHWAY 101 over SILVER LAKE BLVD

Map 

Coordinates:
+34.07833, -118.28333
34°04'42" N, 118°16'60" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:U.S. HIGHWAY 101 over SILVER LAKE BLVD
Structure number:53 0613
Location:07-LA-101-3.76-LA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:83.0 ft. [25.3 m]
Total length:310.1 ft. [94.5 m]
Roadway width between curbs:96.1 ft. [29.3 m]
Deck width edge-to-edge:110.6 ft. [33.7 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Skew angle:57°
Owner:State Highway Agency [01]
Year built:1948
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:4
Main spans material:Concrete continuous [2]
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: March 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:265,000 [as of 2011]
Truck traffic:8% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Operating rating:103.0 tons [93.6 metric tons]
Inventory rating:62.0 tons [56.4 metric tons]
Sufficiency rating:76.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201676.0GoodVery GoodVery GoodVery Good-265000
February 201475.0FairFairGoodGood-265000
February 201275.0FairFairGoodGood-265000
January 201076.0FairSatisfactoryGoodGood-265000
February 200876.0FairSatisfactoryGoodGood-265000
January 200673.0PoorPoorGoodGoodSD265000
April 200475.0FairFairGoodGood-265000
December 200275.0FairFairGoodGood-271000
March 200280.0FairFairGoodGood-273200
April 200080.0FairFairGoodGood-273200
April 199880.0FairFairGoodGood-273200
February 199679.0GoodGoodVery GoodVery GoodFO263500
July 199479.0GoodGoodVery GoodVery GoodFO263500
May 199279.0GoodGoodVery GoodVery GoodFO262900