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I 90 WB over HWY BROOKS ST

Map

Coordinates:
+42.35771, -71.16200
42°21'28" N, 71°09'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 90 WB over HWY BROOKS ST
Structure number:B160624TRDOTNBI
Old structure number:MTA896880141 (from 1992 edition)
Location:.16 KM S. CHARLES RV S34
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Tolls:Yes, on toll road [2]
Length of largest span:48.9 ft. [14.9 m]
Total length:54.1 ft. [16.5 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:57.4 ft. [17.5 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1964
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:38,398 [as of 2016]
Truck traffic:12% of total traffic
Deck condition:Fair [5 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:62.9
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$2,693,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018FairFairSatisfactorySatisfactory3839862.9
March 2016FairFairSatisfactorySatisfactory6342762.0
March 2014FairFairSatisfactorySatisfactory12500062.0
March 2012PoorFairSatisfactoryPoor12154736.0
March 2010PoorFairSatisfactoryPoor12154736.0
February 2008PoorFairSatisfactoryPoor10546534.0
February 1998FairSatisfactoryGoodSatisfactory10546560.0
November 1995FairSatisfactoryGoodSatisfactory12261160.0
December 1993FairSatisfactoryGoodSatisfactory10268560.0
December 1991GoodGoodGoodGood10268560.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.40030010000
Steel Protective Coatingsq. ft.3,4842,77071400
Deck
Reinforced Concrete Decksq. ft.3,10803,10710
Wearing Surfacessq. ft.2,70002,70000
Substructure
Masonry Abutmentlinear ft.1303010000
Joints
Strip Seal Jointlinear ft.5005000
Bearings
Movable Bearingeach80800
Steel Protective Coatingsq. ft.6406400
Fixed Bearingeach80800
Steel Protective Coatingsq. ft.6406400
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.108106200