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INTERSTATE 5 NB over MARIETTA STREET

Map 

Coordinates:
+34.03000, -118.21167
34°01'48" N, 118°12'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 5 NB over MARIETTA STREET
Structure number:53 1387R
Location:07-LA-005-16.29-LA
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:55.1 ft. [16.8 m]
Total length:133.9 ft. [40.8 m]
Roadway width between curbs:31.8 ft. [9.7 m]
Deck width edge-to-edge:41.7 ft. [12.7 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Owner:State Highway Agency [01]
Year built:1960
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: November 2014 

Status:Open, no restriction [A]
Average daily traffic:129,000 [as of 2009]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:41.4 tons [37.6 metric tons]
Inventory rating:32.1 tons [29.2 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:78.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$882,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201478.1Functionally obsoleteSatisfactoryVery GoodVery Good129000
December 201280.2Functionally obsoleteSatisfactoryGoodGood129000
May 201180.2Functionally obsoleteSatisfactoryGoodGood129000
November 200880.1Functionally obsoleteGoodGoodGood130000
March 200780.1Functionally obsoleteGoodGoodGood130000
February 200580.1Functionally obsoleteGoodGoodGood130000
June 200382.3Functionally obsoleteGoodGoodGood128000
March 200183.1Not deficientGoodGoodGood134400
June 199883.1Not deficientGoodGoodGood134400
July 199587.0Not deficientGoodVery GoodVery Good117600
August 199386.1Not deficientGoodVery GoodVery Good129450
April 199186.1Not deficientGoodVery GoodVery Good129450