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ST 12 CENTRAL ST over WATER MONOOSNOC BROOK

Map

Coordinates:
+42.52509, -71.75947
42°31'30" N, 71°45'34" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ST 12 CENTRAL ST over WATER MONOOSNOC BROOK
Structure number:L080051KDDOTNBI
Old structure number:1KD004326034101 (from 1992 edition)
Location:AT CORNER OF MANNING AVE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:22.0 ft. [6.7 m]
Total length:25.9 ft. [7.9 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:58.1 ft. [17.7 m]
Owner:State Highway Agency [01]
Year reconstructed:1927
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Masonry [8]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:19,759 [as of 2016]
Truck traffic:10% of total traffic
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 assessed or calculated scour conditions; field review indicates action is required. [4]
Sufficiency rating:80.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$734,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017Fair-SatisfactoryFair1975980.7
December 2015Fair-SatisfactoryFair2200080.4
December 2013Fair-SatisfactoryFair2200080.4
December 2011Fair-SatisfactoryFair2200080.4
December 2009Fair-SatisfactoryFair2200080.4
November 1999Fair-GoodSatisfactory2200089.8
November 1997Fair-GoodSatisfactory2200078.4
November 1995Fair-GoodSatisfactory2200078.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Archlinear ft.2220200
Steel Protective Coatingsq. ft.880866095
Masonry Archlinear ft.2202200
Substructure
Reinforced Concrete Abutmentlinear ft.2600260
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.53371600
Steel Protective Coatingsq. ft.2001400600