N710-W60 CONNECTOR over I 710 & SR 60,CONS,STS


+34.03667, -118.16833
34°02'12" N, 118°10'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:N710-W60 CONNECTOR over I 710 & SR 60,CONS,STS
Structure number:53 1714G
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:124.0 ft. [37.8 m]
Total length:2167.1 ft. [660.5 m]
Roadway width between curbs:34.5 ft. [10.5 m]
Deck width edge-to-edge:38.4 ft. [11.7 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1967
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:21
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2014 

Status:Open, no restriction [A]
Average daily traffic:44,700 [as of 2010]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 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:Meets minimum tolerable limits to be left in place as is [4]
Scour condition:Bridge not over waterway. [N]
Operating rating:65.8 tons [59.8 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:85.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201485.2Functionally obsoleteSatisfactoryGoodVery Good44700
July 201284.2Functionally obsoleteFairGoodGood44700
November 201087.0Functionally obsoleteFairGoodGood26100
July 200888.1Functionally obsoleteGoodGoodGood26100
November 200688.1Functionally obsoleteGoodGoodGood26100
July 200488.1Functionally obsoleteGoodGoodGood26100
July 200290.2Not deficientGoodGoodGood26100
May 200190.1Not deficientGoodGoodGood26100
20000.0Not applicable---13000
December 199790.1Functionally obsoleteGoodGoodGood26100
November 199487.8Functionally obsoleteVery GoodVery GoodVery Good26100
April 199287.8Functionally obsoleteVery GoodVery GoodVery Good26100