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HWY GARDNER ST over RR MBTA

Map

Coordinates:
+42.28042, -71.17705
42°16'50" N, 71°10'37" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY GARDNER ST over RR MBTA
Structure number:B161753HDDOT634
Location:.8 KM NW OF JCTSR109&RT1
Purpose:Carries highway over railroad
Route classification:Local (Urban) [19]
Length of largest span:45.3 ft. [13.8 m]
Total length:49.9 ft. [15.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:42°
Owner:State Highway Agency [01]
Year built:1906
Year reconstructed:1997
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,200 [as of 2017]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 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:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:56.0
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$1,216,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairSatisfactorySatisfactorySatisfactory220056.0
July 2015FairSatisfactorySatisfactorySatisfactory230056.0
July 2013FairGoodGoodSatisfactory270060.0
July 2011FairGoodGoodSatisfactory270061.0
July 2009FairGoodGoodSatisfactory250061.0

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.52338014300
Deck
Prestressed Concrete Top Flangesq. ft.1,5661,566000
Wearing Surfacessq. ft.1,1401,0934700
Substructure
Reinforced Concrete Abutmentlinear ft.2171526500
Bearings
Elastomeric Bearingeach2222000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.108010800