+32.82270, -117.11700
32°49'22" N, 117°07'01" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BALBOA AVE over RTE 15
Structure number:57 0878R
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:151.9 ft. [46.3 m]
Total length:306.1 ft. [93.3 m]
Roadway width between curbs:46.9 ft. [14.3 m]
Deck width edge-to-edge:50.5 ft. [15.4 m]
Vertical clearance above deck:16.7 ft. [5.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1982
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: January 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:10,700 [as of 2009]
Truck traffic:3% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:97.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018FairFairGoodGood1070097.0
January 2016FairSatisfactoryGoodVery Good1070098.0
January 2014GoodGoodGoodGood1070098.0
February 2012FairGoodSatisfactoryGood1070098.0
February 2010FairGoodSatisfactoryGood1070098.0
March 2009GoodGoodGoodGood1070098.0
March 2007GoodGoodGoodGood1070098.0
January 2006GoodGoodGoodGood1070098.0
December 2001GoodGoodGoodGood1070098.0
July 1999FairSatisfactoryGoodGood1070098.0
August 1997FairSatisfactoryGoodGood1070098.0
July 1995GoodVery GoodVery GoodVery Good1180098.1
February 1992GoodVery GoodVery GoodVery Good1310098.0