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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: January 2017 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:129,000 [as of 2009]
Truck traffic:7% of total traffic
Deck condition:Fair [5 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 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]
Sufficiency rating:77.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$882,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201777.1FairFairGoodGoodFO129000
November 201478.1FairSatisfactoryVery GoodVery GoodFO129000
December 201280.2FairSatisfactoryGoodGoodFO129000
May 201180.2FairSatisfactoryGoodGoodFO129000
November 200880.1GoodGoodGoodGoodFO130000
March 200780.1GoodGoodGoodGoodFO130000
February 200580.1GoodGoodGoodGoodFO130000
June 200382.3GoodGoodGoodGoodFO128000
March 200183.1GoodGoodGoodGood-134400
June 199883.1GoodGoodGoodGood-134400
July 199587.0GoodGoodVery GoodVery Good-117600
August 199386.1GoodGoodVery GoodVery Good-129450
April 199186.1GoodGoodVery GoodVery Good-129450