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HWY SARATOGA ST over HWY MARTIN COUGHLIN BY

Map

Coordinates:
+42.38083, -71.02472
42°22'51" N, 71°01'29" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY SARATOGA ST over HWY MARTIN COUGHLIN BY
Structure number:B160703GXDOT634
Location:.8 KM SW OF SUFFOLK DOWNS
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:96.1 ft. [29.3 m]
Total length:102.0 ft. [31.1 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:49.9 ft. [15.2 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:67°
Owner:State Highway Agency [01]
Year built:1906
Year reconstructed:1978
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:12,672 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.4 tons [54.0 metric tons]
Inventory rating:35.5 tons [32.3 metric tons]
Sufficiency rating:76.5
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,612,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201676.5FairFairFairGoodFO12672
March 201476.1FairFairFairGoodFO16000
March 201277.0FairFairFairSatisfactoryFO16200
May 201077.0FairFairFairSatisfactoryFO16200
May 200888.3FairFairSatisfactorySatisfactoryFO15900

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.1960178180
Steel Protective Coatingsq. ft.1,9981,998000
Deck
Reinforced Concrete Decksq. ft.5,0883,5462541,2880
Wearing Surfacessq. ft.3,4823,30817400
Superstructure
Steel Floor Beamlinear ft.79340039030
Steel Protective Coatingsq. ft.1,9981,998000
Substructure
Reinforced Concrete Abutmentlinear ft.275027500
Joints
Compression Jointlinear ft.184929200
Bearings
Movable Bearingeach3636000
Steel Protective Coatingsq. ft.999999000
Fixed Bearingeach88000
Steel Protective Coatingsq. ft.999999000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.194194000