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ROUTE 170 over STRATHERN STREET

Map 

Coordinates:
+34.21333, -118.40667
34°12'48" N, 118°24'24" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:ROUTE 170 over STRATHERN STREET
Structure number:53 1676
Location:07-LA-170-R19.30-LA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:88.9 ft. [27.1 m]
Total length:145.0 ft. [44.2 m]
Roadway width between curbs:133.9 ft. [40.8 m]
Deck width edge-to-edge:139.1 ft. [42.4 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:13°
Owner:State Highway Agency [01]
Year built:1968
Year reconstructed:1996
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:3
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: April 2014 

Status:Open, no restriction [A]
Average daily traffic:184,000 [as of 2009]
Truck traffic:5% 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:83.4 tons [75.8 metric tons]
Inventory rating:50.3 tons [45.7 metric tons]
Sufficiency rating:85.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201485.0Not deficientGoodGoodGood184000
April 201285.0Not deficientGoodGoodGood184000
September 201085.0Not deficientSatisfactoryGoodGood160000
April 200885.0Not deficientSatisfactoryGoodGood160000
May 200685.0Not deficientSatisfactoryGoodGood160000
January 200485.0Not deficientGoodGoodGood160000
January 200289.7Not deficientGoodGoodGood109500
January 199889.7Not deficientSatisfactoryGoodGood109500
January 199691.8Not deficientGoodVery GoodVery Good109500
December 199391.8Not deficientGoodVery GoodVery Good109500
May 199291.8Not deficientGoodVery GoodVery Good108700