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STATE ROUTE 99 over SAN JOAQUIN RIVER

This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.

Map

Coordinates:
+36.84333, -119.93167
36°50'36" N, 119°55'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 99 over SAN JOAQUIN RIVER
Structure number:41 0008
Location:06-MAD-099-0.08
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:163.1 ft. [49.7 m]
Total length:883.9 ft. [269.4 m]
Roadway width between curbs:92.5 ft. [28.2 m]
Deck width edge-to-edge:98.1 ft. [29.9 m]
Owner:State Highway Agency [01]
Year built:1928
Year reconstructed:1987
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:4
Main spans material:Steel [3]
Main spans design:Truss - Deck [09]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2013

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:65,000 [as of 2009]
Deck condition:Serious [3 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:64.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$13,532,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2013PoorSeriousSatisfactoryFair6500064.0
March 2011PoorSeriousSatisfactorySatisfactory6900075.0
December 2007PoorSeriousSatisfactorySatisfactory4770075.0
February 2007PoorSeriousSatisfactorySatisfactory4770075.0
June 2004PoorSeriousSatisfactorySatisfactory4770075.0
January 2004PoorSeriousSatisfactorySatisfactory4770075.0
April 2002PoorSeriousSatisfactoryFair4770064.0
August 1998PoorPoorSatisfactoryGood4770077.0
June 1996PoorPoorSatisfactoryGood4810077.0
March 1994PoorFairPoorFair4810052.0
June 1992PoorFairPoorFair4290052.0