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ST 2 EB over HWY PEARSON BLVD NB

Map

Coordinates:
+42.56390, -71.97849
42°33'50" N, 71°58'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ST 2 EB over HWY PEARSON BLVD NB
Structure number:G010311NBDOTNBI
Old structure number:1NB068317014121 (from 1992 edition)
Location:.5 M E OF ST. 68
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:57.1 ft. [17.4 m]
Total length:127.3 ft. [38.8 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1961
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:16,350 [as of 2014]
Truck traffic:15% of total traffic
Deck condition:Satisfactory [6 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:Equal to present minimum criteria [6]
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:70.2
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,644,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018FairSatisfactoryFairGood1635070.2
June 2016FairSatisfactoryFairGood1635070.2
June 2014FairSatisfactoryFairGood1635070.2
June 2012FairSatisfactoryFairGood1635071.2
June 2010FairSatisfactoryFairGood1635070.2
June 2008FairSatisfactorySatisfactoryGood1635081.6
June 1998FairGoodSatisfactorySatisfactory1470079.8
June 1996FairVery GoodGoodSatisfactory1470080.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.74467630335
Steel Protective Coatingsq. ft.6,1003,7982,0462560
Deck
Reinforced Concrete Decksq. ft.5,4045,22916690
Wearing Surfacessq. ft.4,8323,92091200
Substructure
Reinforced Concrete Columneach65100
Reinforced Concrete Abutmentlinear ft.9689700
Reinforced Concrete Pier Caplinear ft.8888000
Joints
Pourable Jointlinear ft.7676000
Bearings
Movable Bearingeach1818000
Steel Protective Coatingsq. ft.3636000
Fixed Bearingeach1818000
Steel Protective Coatingsq. ft.3636000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.508508000
Reinforced Concrete Bridge Raillinear ft.2542341280