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E COTATI AVE over FLOOD CONTROL DITCH

Map

Coordinates:
+38.32698, -122.70307
38°19'37" N, 122°42'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:E COTATI AVE over FLOOD CONTROL DITCH
Structure number:20C0204
Location:0.1 MI NE OLD REDWOOD HWY
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:9.8 ft. [3.0 m]
Total length:22.0 ft. [6.7 m]
Roadway width between curbs:71.9 ft. [21.9 m]
Deck width edge-to-edge:84.3 ft. [25.7 m]
Skew angle:
Owner:City or Municipal Highway Agency [04]
Year built:1960
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,000 [as of 2009]
Truck traffic:1% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:89.3

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
June 2016Fair6 out of 10300089.3
June 2014Fair6 out of 10300089.3
June 2012Fair6 out of 10300089.3
June 2008Good8 out of 101300093.1
April 2005Good8 out of 101300093.1
March 2003Good8 out of 101300093.1
March 2001Good8 out of 101300093.1
March 1999Good8 out of 101300093.1
November 1993Good7 out of 101300093.1
April 1991Good7 out of 101300093.1