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HWY BEACON ST over WATER MUDDY RIVER

Map

Coordinates:
+42.35006, -71.09247
42°21'00" N, 71°05'33" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY BEACON ST over WATER MUDDY RIVER
Structure number:B16018397DOTNBI
Old structure number:397012896010100 (from 1992 edition)
Location:.2 MI W OF JCT BEACON&2A
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:26.9 ft. [8.2 m]
Total length:54.1 ft. [16.5 m]
Roadway width between curbs:46.3 ft. [14.1 m]
Deck width edge-to-edge:70.9 ft. [21.6 m]
Vertical clearance above deck:16.1 ft. [4.9 m]
Owner:State Highway Agency [01]
Year reconstructed:1982
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Prestressed concrete [5]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:14,400 [as of 2016]
Truck traffic:11% of total traffic
Deck condition:Good [7 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:93.6
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$944,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2016FairGoodSatisfactorySatisfactory1440093.6
March 2014FairGoodGoodSatisfactory2580092.5
March 2012FairGoodGoodSatisfactory2580092.5
March 2010FairGoodGoodSatisfactory2450092.7
March 2000GoodVery GoodVery GoodGood2090095.0
March 1998GoodVery GoodVery GoodVery Good1990096.1
March 1996GoodVery GoodVery GoodVery Good1990085.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.70260662340
Deck
Reinforced Concrete Decksq. ft.3,8363,8260100
Wearing Surfacessq. ft.2,5042,41677110
Substructure
Masonry Pier Walllinear ft.7171000
Masonry Abutmentlinear ft.1428140210
Reinforced Concrete Pier Caplinear ft.712924180
Joints
Compression Jointlinear ft.4638080
Bearings
Movable Bearingeach2626000
Fixed Bearingeach2626000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.132012750