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HWY AMESBURY ST over WATER NORTH CANAL

Map

Coordinates:
+42.70583, -71.16181
42°42'21" N, 71°09'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY AMESBURY ST over WATER NORTH CANAL
Structure number:L040052PYMUNNBI
Old structure number:MUN514305100 (from 1992 edition)
Location:AT NORTH CANAL
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:92.5 ft. [28.2 m]
Total length:97.4 ft. [29.7 m]
Roadway width between curbs:60.7 ft. [18.5 m]
Deck width edge-to-edge:79.4 ft. [24.2 m]
Owner:City or Municipal Highway Agency [04]
Year built:1919
Year reconstructed:2009
Historic significance:Bridge is on the National Register of Historic Places [1]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:12,700 [as of 2015]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:97.2
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$673,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairGoodVery GoodSatisfactory1270097.2
October 2015FairGoodVery GoodSatisfactory1270098.2
October 2013FairVery GoodVery GoodSatisfactory1370098.1
October 2011FairExcellentExcellentSatisfactory3700092.8
October 2009FairExcellentExcellentSatisfactory2550093.9
September 2007FairFairFairFair3670071.9
August 2005FairFairFairSatisfactory1770075.3
August 2003FairFairFairSatisfactory1690030.3
July 2001FairSatisfactorySatisfactorySatisfactory1655144.1
July 1999FairSatisfactorySatisfactorySatisfactory2909539.8
September 1994FairSatisfactorySatisfactorySatisfactory2260044.9
September 1993FairFairSatisfactorySatisfactory2260043.7
June 1990FairSatisfactoryGoodGood890049.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,2201,220000
Deck
Reinforced Concrete Decksq. ft.7,6667,666000
Substructure
Reinforced Concrete Abutmentlinear ft.159159000
Joints
Other Jointlinear ft.1591490100
Wearing Surfacessq. ft.1000100
Bearings
Elastomeric Bearingeach5252000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.178174400