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BALBOA AVE over STATE ROUTE 163

Map 

Coordinates:
+32.82139, -117.14667
32°49'17" N, 117°08'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:BALBOA AVE over STATE ROUTE 163
Structure number:57 0858
Location:11-SD-163-8.01-SD
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:179.1 ft. [54.6 m]
Total length:358.0 ft. [109.1 m]
Roadway width between curbs:134.8 ft. [41.1 m]
Deck width edge-to-edge:147.3 ft. [44.9 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Skew angle:26°
Owner:State Highway Agency [01]
Year built:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Prestressed concrete continuous [6]
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: March 2015 

Status:Open, no restriction [A]
Average daily traffic:43,300 [as of 2005]
Truck traffic:2% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Very Good [8 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: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]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:90.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201590.7Functionally obsoleteFairVery GoodGood43300
March 201390.7Functionally obsoleteFairVery GoodGood43300
April 201190.7Functionally obsoleteFairVery GoodGood43300
March 200990.7Functionally obsoleteFairVery GoodGood43300
March 200791.7Functionally obsoleteSatisfactoryVery GoodGood43300
January 200691.7Functionally obsoleteSatisfactoryVery GoodGood43300
December 200191.7Functionally obsoleteSatisfactoryVery GoodGood43300
July 199991.7Functionally obsoleteGoodVery GoodGood43300
August 199791.7Functionally obsoleteGoodVery GoodGood43300
July 199593.3Functionally obsoleteVery GoodVery GoodVery Good34100
February 199293.0Functionally obsoleteVery GoodVery GoodVery Good38000