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BALBOA AVE-S15 ON over MURPHY CANYON ROAD

Map 

Coordinates:
+32.82222, -117.11861
32°49'20" N, 117°07'07" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:BALBOA AVE-S15 ON over MURPHY CANYON ROAD
Structure number:57 0880G
Location:11-SD-015-R9.22-SD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:122.1 ft. [37.2 m]
Total length:126.0 ft. [38.4 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:39.4 ft. [12.0 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Skew angle:27°
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]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:7,200 [as of 2010]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Sufficiency rating:95.3

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201695.3GoodGoodVery GoodVery Good-7200
January 201495.3GoodGoodVery GoodGood-7200
February 201295.3GoodGoodVery GoodGood-7200
February 201095.5GoodGoodVery GoodGood-4800
March 200995.5GoodGoodVery GoodGood-4800
March 200797.5GoodGoodVery GoodGood-4800
January 200697.5GoodGoodVery GoodGood-4800
December 200197.5GoodGoodVery GoodGood-4800
July 199997.5GoodGoodVery GoodGood-4800
August 199797.5GoodGoodVery GoodGood-4800
July 199597.6GoodVery GoodVery GoodVery Good-4800
February 199297.6GoodVery GoodVery GoodVery Good-4800