Share:

HWY BEACON ST over WATER MUDDY RIVER

Map

Coordinates:
+42.34972, -71.09278
42°20'59" N, 71°05'34" 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]
Operating rating:81.6 tons [74.2 metric tons]
Inventory rating:47.7 tons [43.4 metric tons]
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

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201693.6FairGoodSatisfactorySatisfactory-14400
March 201492.5FairGoodGoodSatisfactory-25800
March 201292.5FairGoodGoodSatisfactory-25800
March 201092.7FairGoodGoodSatisfactory-24500
March 200095.0GoodVery GoodVery GoodGood-20900
March 199896.1GoodVery GoodVery GoodVery Good-19900
March 199685.3GoodVery GoodVery GoodVery Good-19900

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.702702000
Deck
Reinforced Concrete Decksq. ft.3,0732,9769700
Wearing Surfacessq. ft.2,5042,504000
Substructure
Masonry Pier Walllinear ft.7171000
Masonry Abutmentlinear ft.142142000
Reinforced Concrete Pier Caplinear ft.7171000
Joints
Compression Jointlinear ft.4646000
Bearings
Movable Bearingeach2626000
Steel Protective Coatingsq. ft.999999000
Fixed Bearingeach2626000
Steel Protective Coatingsq. ft.999999000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.132013200
Steel Protective Coatingsq. ft.999999000
Deck
Other Material Decksq. ft.568568000