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HWY BERKELEY ST over I 90

Map

Coordinates:
+42.34750, -71.07167
42°20'51" N, 71°04'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY BERKELEY ST over I 90
Structure number:B160454TDDOTNBI
Location:.32 KM S.PUBLIC GARDENS S
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Local (Urban) [19]
Length of largest span:63.7 ft. [19.4 m]
Total length:116.8 ft. [35.6 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:82.4 ft. [25.1 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:16,000 [as of 2013]
Truck traffic:3% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:78.7 tons [71.5 metric tons]
Inventory rating:45.1 tons [41.0 metric tons]
Sufficiency rating:57.5
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$5,089,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201557.5FairFairGoodFairFO16000
October 201358.9FairFairGoodFairFO25600
August 201357.5FairFairGoodFairFO16000
August 201158.9FairFairGoodFairFO25600
November 201077.6FairFairGoodFairFO19900
December 200877.6FairFairGoodFairFO19900

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.1,6391661,47300
Steel Protective Coatingsq. ft.1,9981,998000
Deck
Reinforced Concrete Decksq. ft.9,6172,9104,2822,4250
Substructure
Reinforced Concrete Columneach60330
Reinforced Concrete Pier Walllinear ft.64486100
Reinforced Concrete Abutmentlinear ft.94579280
Reinforced Concrete Pier Caplinear ft.1785453710
Joints
Strip Seal Jointlinear ft.1680570111
Bearings
Movable Bearingeach42222000
Steel Protective Coatingsq. ft.999999000
Fixed Bearingeach1410400
Steel Protective Coatingsq. ft.999999000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.234234000
Steel Protective Coatingsq. ft.999999000