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MARIETTA ST over ST RTE 60 WB & CONNS

Map

Coordinates:
+34.02988, -118.21271
34°01'48" N, 118°12'46" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MARIETTA ST over ST RTE 60 WB & CONNS
Structure number:53 1398L
Location:07-LA-060-R0.73-LA
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:77.1 ft. [23.5 m]
Total length:206.0 ft. [62.8 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:56.1 ft. [17.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 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]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,256 [as of 2009]
Truck traffic:1% 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:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:91.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairFairGoodGood225691.8
July 2015FairSatisfactoryVery GoodVery Good225694.8
June 2013FairSatisfactoryGoodGood225694.8
June 2011FairSatisfactoryGoodGood225694.8
June 2009FairSatisfactoryGoodGood225694.8
June 2007FairSatisfactoryGoodGood225694.8
February 2005FairSatisfactoryGoodGood225694.8
January 2003FairSatisfactoryGoodGood225694.8
December 2000FairSatisfactoryGoodGood225694.8
July 1998FairSatisfactoryGoodGood225696.8
June 1993GoodGoodVery GoodVery Good225694.8