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MISSION BAY DR over ROSE CANYON CREEK

Map

Coordinates:
+32.80778, -117.22000
32°48'28" N, 117°13'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:MISSION BAY DR over ROSE CANYON CREEK
Structure number:57C0155
Location:0.1 MI N OF GARNET AVE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:29.9 ft. [9.1 m]
Total length:214.9 ft. [65.5 m]
Roadway width between curbs:54.5 ft. [16.6 m]
Deck width edge-to-edge:66.6 ft. [20.3 m]
Skew angle:30°
Owner:City or Municipal Highway Agency [04]
Year built:1930
Year reconstructed:1938
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:7
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:41,000 [as of 2010]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:83.7 tons [76.1 metric tons]
Inventory rating:49.8 tons [45.3 metric tons]
Sufficiency rating:64.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201564.4FairSatisfactoryFairGood-41000
September 201364.4FairSatisfactoryFairGood-41000
April 201164.4FairSatisfactoryFairGood-41000
November 200776.3GoodGoodGoodGood-41000
November 200576.3GoodGoodGoodGood-41000
February 200376.3GoodGoodGoodGood-41000
January 200176.3GoodGoodGoodGood-41000
April 199976.3GoodGoodGoodGood-41000
April 199677.2GoodGoodGoodGood-41000
January 199477.2GoodGoodGoodGood-41000
January 199277.2GoodGoodGoodGood-41000