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STATE ROUTE 99 over UNION HOUSE CREEK

Map

Coordinates:
+38.47068, -121.41877
38°28'14" N, 121°25'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 99 over UNION HOUSE CREEK
Structure number:24 0180
Location:03-SAC-099-17.33-SAC
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:7.9 ft. [2.4 m]
Total length:26.9 ft. [8.2 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1961
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:131,000 [as of 2009]
Truck traffic:6% of total traffic
Structural appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Equal to present minimum criteria [6]
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]
Culvert condition:No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:67.1

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
February 2016Good8 out of 1013100067.1
February 2014Good8 out of 1013100067.1
February 2012Good8 out of 1013100067.1
March 2010Good8 out of 1011700086.0
March 2008Good8 out of 1011700086.0
April 2006Good8 out of 1011700086.0
February 2004Good8 out of 107600089.9
February 2002Good8 out of 107600092.9
July 1998Good8 out of 107600092.9
August 1994Good7 out of 108020075.7
November 1992Good7 out of 106920076.7
March 1990Good7 out of 106920076.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.165163200
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.88000
Reinforced Concrete Bridge Raillinear ft.88000