ST 13 MAIN ST over ST 2


+42.53751, -71.74402
42°32'15" N, 71°44'38" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ST 13 MAIN ST over ST 2
Structure number:L080301LLDOTNBI
Location:0.5 MI EAST OF ST 12
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:43.0 ft. [13.1 m]
Total length:96.1 ft. [29.3 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:51.8 ft. [15.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1949
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:2
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: October 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:24,000 [as of 2009]
Truck traffic:15% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:65.8
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,398,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018FairSatisfactorySatisfactoryFair2400065.8
October 2016FairSatisfactorySatisfactorySatisfactory2400076.5
October 2014FairSatisfactorySatisfactorySatisfactory2400076.5
October 2012FairSatisfactorySatisfactorySatisfactory3900073.9
October 2010FairSatisfactorySatisfactorySatisfactory3900074.9
February 2009FairSatisfactorySatisfactorySatisfactory3900074.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,0231,023000
Steel Protective Coatingsq. ft.7,5807,580000
Reinforced Concrete Decksq. ft.4,9404,65528500
Wearing Surfacessq. ft.3,8003,310440500
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.127115750
Reinforced Concrete Pier Caplinear ft.54420120
Other Jointlinear ft.4004000
Movable Bearingeach2222000
Steel Protective Coatingsq. ft.4444000
Fixed Bearingeach2222000
Steel Protective Coatingsq. ft.4444000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.186186000