Share:

OLD CANYON RD over ALAMEDA CREEK

Map

Coordinates:
+37.57818, -121.96898
37°34'41" N, 121°58'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OLD CANYON RD over ALAMEDA CREEK
Structure number:33C0017
Location:0.08 MI EAST OF ST RTE 84
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Rural) [09]
Length of largest span:45.6 ft. [13.9 m]
Total length:298.9 ft. [91.1 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:31.8 ft. [9.7 m]
Owner:City or Municipal Highway Agency [04]
Year built:1948
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:8
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,700 [as of 2010]
Truck traffic:5% 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:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
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 is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:43.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018FairFairFairGood270043.1
September 2016FairGoodFairGood270044.1
September 2014GoodVery GoodGoodGood270051.4
October 2012PoorSatisfactoryGoodPoor270028.1
October 2010PoorPoorGoodPoor270047.1
October 2008PoorPoorGoodFair385763.1
September 2006PoorPoorGoodFair385763.1
September 2004PoorPoorGoodFair385763.1
October 2002PoorPoorGoodFair385763.1
December 1999FairSatisfactoryGoodFair385766.2
October 1995FairSatisfactoryGoodGood385775.2
March 1994FairSatisfactoryGoodGood385775.2
May 1992FairSatisfactoryGoodGood385775.2