E10-N405 CONN over 10, 405, STS, METRO RR


+34.03167, -118.43500
34°01'54" N, 118°26'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:E10-N405 CONN over 10, 405, STS, METRO RR
Structure number:53 1627G
Purpose:Carries highway overpass over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:180.5 ft. [55.0 m]
Total length:2596.6 ft. [791.4 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:18.0 ft. [5.5 m]
Skew angle:99°
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]
Number of main spans:6
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:24,110 [as of 2007]
Truck traffic:2% 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:Basically intolerable requiring high priority of corrrective action [3]
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:60.8 tons [55.3 metric tons]
Inventory rating:35.9 tons [32.6 metric tons]
Sufficiency rating:68.2
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$13,781,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201668.2GoodGoodGoodGoodFO24110
July 201470.4GoodVery GoodVery GoodVery GoodFO24110
July 201264.9PoorPoorGoodGoodSD24110
July 201064.9PoorPoorGoodGoodSD24110
July 200867.1FairFairGoodGoodFO24110
July 200668.2FairSatisfactoryGoodGoodFO24110
September 200468.2FairSatisfactoryGoodGoodFO24110
October 200268.7FairSatisfactoryGoodGoodFO21600
November 200168.7FairSatisfactoryGoodGoodFO21600
July 199767.6FairFairGoodGoodFO21600
November 199370.9GoodGoodVery GoodVery GoodFO20000
October 199170.9GoodGoodVery GoodVery GoodFO20000