+32.77778, -117.23583
32°46'40" N, 117°14'09" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Structure number:57C0311
Location:1.1 MI N OF W MISON BY DR
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:131.9 ft. [40.2 m]
Total length:790.1 ft. [240.8 m]
Roadway width between curbs:78.1 ft. [23.8 m]
Deck width edge-to-edge:98.1 ft. [29.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1990
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:6
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:36,500 [as of 2010]
Truck traffic:1% of total traffic
Deck condition:Fair [5 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:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:78.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201578.0FairFairFairGood-36500
September 201378.0FairFairFairGood-36500
September 201178.0FairFairFairGood-36500
February 201075.7FairFairFairGood-45000
November 200788.3FairFairVery GoodGood-45000
July 200688.3FairFairVery GoodGood-45000
January 200688.3FairFairVery GoodGood-45000
July 200288.3FairFairVery GoodGood-45000
July 200189.5GoodGoodVery GoodGood-45000
July 200089.5GoodGoodVery GoodGood-45000
March 199889.5GoodGoodVery GoodGood-45000
December 199589.9GoodVery GoodVery GoodVery Good-45000
December 199389.9GoodVery GoodVery GoodVery Good-45000
December 199189.9GoodVery GoodVery GoodVery Good-45000