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E MICHIGAN AVE over HERNDON CANAL

Map

Coordinates:
+36.77646, -119.76392
36°46'35" N, 119°45'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:E MICHIGAN AVE over HERNDON CANAL
Structure number:42C0535
Location:WEST OF MILLBROOK AVE
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:22.0 ft. [6.7 m]
Total length:60.0 ft. [18.3 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:36.1 ft. [11.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1954
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:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,121 [as of 2003]
Truck traffic:1% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 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: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 assessed or calculated scour condition. [5]
Sufficiency rating:43.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$776,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2016FairFairFairFair212143.4
December 2014GoodVery GoodVery GoodGood212151.8
February 2013FairGoodGoodSatisfactory212151.8
December 2010FairGoodGoodSatisfactory170054.4
December 2008FairGoodGoodSatisfactory170054.4
November 2006FairGoodGoodSatisfactory170054.4
December 2004FairGoodGoodSatisfactory170054.4
November 2002FairGoodGoodSatisfactory170054.4
December 2000FairGoodGoodSatisfactory170054.4
December 1998GoodGoodGoodGood170054.4
October 1994FairSatisfactorySatisfactorySatisfactory170052.4
May 1992FairSatisfactorySatisfactorySatisfactory170052.4