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BALBOA AVE over INTERSTATE 805 & RAMPS

Map

Coordinates:
+32.82139, -117.16222
32°49'17" N, 117°09'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:BALBOA AVE over INTERSTATE 805 & RAMPS
Structure number:57 0683
Location:11-SD-805-21.65-SD
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:172.9 ft. [52.7 m]
Total length:344.2 ft. [104.9 m]
Roadway width between curbs:116.1 ft. [35.4 m]
Deck width edge-to-edge:142.1 ft. [43.3 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:26°
Owner:State Highway Agency [01]
Year built:1972
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: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:56,000 [as of 2009]
Truck traffic:1% of total traffic
Deck condition:Good [7 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:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:109.8 tons [99.8 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:89.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201689.4GoodGoodGoodGood-56000
November 201489.4GoodGoodGoodVery Good-56000
November 201289.4FairSatisfactoryGoodGood-56000
January 201189.4FairSatisfactoryGoodGood-56000
March 200990.7GoodGoodVery GoodGood-43300
March 200790.7GoodGoodVery GoodGood-43300
January 200690.7GoodGoodVery GoodGood-43300
December 200190.7GoodGoodVery GoodGood-43300
July 199990.7GoodGoodVery GoodGood-43300
August 199790.7GoodGoodVery GoodGood-43300
July 199590.7GoodVery GoodVery GoodVery Good-54200
February 199290.9GoodVery GoodVery GoodVery Good-51400