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HARTFORD STREET over ANDROSCOGGIN RIVER CANAL

Map

Coordinates:
+44.54581, -70.54431
44°32'45" N, 70°32'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HARTFORD STREET over ANDROSCOGGIN RIVER CANAL
Structure number:3638
Location:50 FT E OF JCT CANAL ST
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:80.1 ft. [24.4 m]
Total length:173.9 ft. [53.0 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:39.0 ft. [11.9 m]
Owner:State Highway Agency [01]
Year built:1942
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,264 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
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:Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Sufficiency rating:72.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018FairSatisfactorySatisfactorySatisfactory126472.9
June 2016FairSatisfactorySatisfactorySatisfactory126472.9
September 2014FairSatisfactorySatisfactorySatisfactory105084.3
November 2013FairSatisfactorySatisfactorySatisfactory103284.3
October 2012FairSatisfactorySatisfactorySatisfactory103284.3
November 2011FairSatisfactorySatisfactorySatisfactory102084.3
April 2010FairSatisfactorySatisfactorySatisfactory138784.3
November 2009FairSatisfactorySatisfactorySatisfactory137184.3
June 2007FairSatisfactorySatisfactorySatisfactory144484.3
July 2005FairSatisfactorySatisfactorySatisfactory175184.3
December 2003GoodGoodGoodGood172068.3
September 2001GoodVery GoodGoodGood160657.0
December 1999GoodExcellentGoodGood158257.0
June 1997PoorPoorFairSatisfactory153746.5
September 1995PoorPoorFairGood149446.7
October 1993FairFairFairGood204246.7
May 1992FairFairFairGood201246.3
July 1989FairFairSatisfactoryGood205562.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Deck
Reinforced Concrete Decksq. ft.6,78606,78600
Superstructure
Reinforced Concrete Archlinear ft.174916500
Substructure
Reinforced Concrete Pier Walllinear ft.3934500
Reinforced Concrete Abutmentlinear ft.7807800
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.348348000
Steel Protective Coatingsq. ft.348348000