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N. BLACKSTONE AVE over DRY CREEK CANAL

Map

Coordinates:
+36.75746, -119.79043
36°45'27" N, 119°47'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:N. BLACKSTONE AVE over DRY CREEK CANAL
Structure number:42C0189
Location:NEAR E. OLIVE AVE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:44.0 ft. [13.4 m]
Total length:46.6 ft. [14.2 m]
Roadway width between curbs:64.0 ft. [19.5 m]
Deck width edge-to-edge:78.1 ft. [23.8 m]
Skew angle:35°
Owner:City or Municipal Highway Agency [04]
Year built:1941
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:4,000 [as of 2017]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:47.7
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$966,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018PoorFairFairPoor400047.7
January 2017FairFairGoodFair927065.0
February 2015PoorPoorSatisfactorySatisfactory927073.2
March 2013PoorPoorSatisfactorySatisfactory927073.2
October 2011PoorPoorSatisfactorySatisfactory927073.2
December 2009PoorPoorSatisfactorySatisfactory1237272.8
January 2008PoorPoorSatisfactoryFair1237264.2
November 2005PoorPoorSatisfactoryFair1237264.2
November 2003PoorPoorSatisfactorySatisfactory1237274.5
November 2001PoorPoorSatisfactorySatisfactory1237274.5
November 1999PoorPoorGoodSatisfactory1237274.5
September 1994FairSatisfactoryFairSatisfactory1237267.5
April 1992FairSatisfactoryFairSatisfactory1237271.3