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MAIN STREET over BEAVER BROOK

Map

Coordinates:
+42.73316, -71.31854
42°43'59" N, 71°19'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MAIN STREET over BEAVER BROOK
Structure number:020501100009000
Location:1.75 MI JCT 128
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:19.0 ft. [5.8 m]
Total length:4.6 ft. [1.4 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:35.8 ft. [10.9 m]
Owner:State Highway Agency [01]
Year reconstructed:1929
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Number of main spans:2
Main spans material:Masonry [8]
Main spans design:Arch - Deck [11]
Deck type:Not applicable [N]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:5,400 [as of 2015]
Truck traffic:4% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Poor [4 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 corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
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 is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:25.2 tons [22.9 metric tons]
Inventory rating:17.9 tons [16.3 metric tons]
Sufficiency rating:27.1
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$3,142,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201727.1PoorPoorFairPoor-5400
November 201627.1PoorPoorFairPoorSD5400
November 201529.7PoorPoorFairPoorSD4900
November 201429.7PoorPoorFairPoorSD4900
November 201329.7PoorPoorFairPoorSD4900
March 201329.7PoorPoorFairPoorSD4900
November 201114.8PoorPoorFairPoorSD4700
November 201014.8PoorPoorFairPoorSD4700
September 200914.5PoorPoorFairPoorSD4900
November 200814.5PoorPoorFairPoorSD4900
September 200715.4PoorPoorFairPoorSD4200
March 200715.4PoorPoorFairPoorSD4200
November 200515.4PoorPoorFairPoorSD4200
November 20048.7PoorPoorFairPoorSD5200
April 20038.7PoorPoorFairPoorSD5200
October 20028.7PoorPoorFairPoorSD5200
September 200126.7PoorPoorFairFairSD4800
March 200126.7PoorPoorFairFairSD4800
November 199926.7PoorPoorFairFairSD4800
April 199826.7PoorPoorFairFairSD4800
November 199726.7PoorPoorFairFairSD4800
December 199626.7PoorPoorFairFairSD4800
November 199539.2PoorPoorFairFairSD4800
March 199539.3PoorPoorFairFairSD4400
March 199339.3PoorPoorFairSatisfactorySD4400
November 199239.4PoorPoorFairSatisfactorySD3900
October 199139.4PoorPoorFairSatisfactorySD3900