U.S. ROUTE 101 over IVAR AVE


+34.10667, -118.32833
34°06'24" N, 118°19'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:U.S. ROUTE 101 over IVAR AVE
Structure number:53 0797
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:34.1 ft. [10.4 m]
Total length:38.1 ft. [11.6 m]
Roadway width between curbs:195.9 ft. [59.7 m]
Deck width edge-to-edge:212.0 ft. [64.6 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:11°
Owner:State Highway Agency [01]
Year built:1953
Year reconstructed:1977
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:Slab [01]
Deck type:Not applicable [N]

Latest Available Inspection: March 2014 

Status:Open, no restriction [A]
Average daily traffic:154,000 [as of 2011]
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:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:87.7 tons [79.7 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:83.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201483.0Not deficientGoodGoodGood154000
March 201283.0Not deficientGoodGoodGood154000
June 201083.0Not deficientGoodGoodGood154000
March 200883.0Not deficientGoodGoodGood207000
March 200683.0Not deficientGoodGoodGood207000
March 200483.0Not deficientGoodGoodGood207000
March 200283.0Not deficientGoodGoodGood203100
April 200083.0Not deficientGoodGoodGood203100
February 199681.0Functionally obsoleteGoodGoodGood205000
August 199481.0Functionally obsoleteGoodGoodGood205000
May 199281.0Functionally obsoleteGoodGoodGood206100