Share:

ARMSTEAD AVE. over BILLY WOODS CANAL

Map

Coordinates:
+37.06164, -76.39741
37°03'42" N, 76°23'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ARMSTEAD AVE. over BILLY WOODS CANAL
Structure number:000000000020299
Location:1.36 TO 258 /1.36 TO 172
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:57.1 ft. [17.4 m]
Total length:57.1 ft. [17.4 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:81.0 ft. [24.7 m]
Owner:City or Municipal Highway Agency [04]
Year built:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:21,970 [as of 1993]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:92.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018GoodGoodGoodGood2197092.8
September 2016GoodGoodGoodGood2197092.8
September 2014GoodGoodGoodGood2197090.8
December 2012GoodGoodGoodGood2197090.8
February 2011GoodGoodGoodGood2197090.8
December 2010GoodGoodGoodGood2197090.8
December 2008GoodGoodGoodGood2197090.8
December 2006GoodGoodGoodGood2197090.8
December 2004GoodGoodGoodGood2197090.8
December 2002GoodGoodGoodGood2197090.8
December 2000GoodGoodGoodGood2197090.8
December 1998GoodGoodGoodGood2197090.8
December 1996FairGoodSatisfactoryGood2197090.8
December 1994FairGoodSatisfactoryGood2109393.3
September 1992GoodGoodGoodGood2109393.3
January 1991GoodGoodVery GoodVery Good2109393.3