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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
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

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 2014 

Status:Open, no restriction [A]
Average daily traffic:16,000 [as of 2014]
Truck traffic:2% 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]
Evaluation:Functionally obsolete [2]
Sufficiency rating:76.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,757,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201476.1Functionally obsoleteFairFairGood16000
March 201277.0Functionally obsoleteFairFairSatisfactory16200
May 201077.0Functionally obsoleteFairFairSatisfactory16200
May 200888.3Functionally obsoleteFairSatisfactorySatisfactory15900