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ST 2 WB over HWY AIRPORT RD

Map

Coordinates:
+42.55917, -72.01658
42°33'33" N, 72°00'60" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ST 2 WB over HWY AIRPORT RD
Structure number:G010421NPDOTNBI
Location:.25 MI E OF TEMPLETON TL
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:73.2 ft. [22.3 m]
Total length:78.7 ft. [24.0 m]
Roadway width between curbs:40.7 ft. [12.4 m]
Deck width edge-to-edge:44.9 ft. [13.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:1969
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:10,500 [as of 2015]
Truck traffic:15% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 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:Better than present minimum criteria [7]
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:86.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,775,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairSatisfactoryFairFair1050086.0
April 2015FairSatisfactorySatisfactoryFair993786.0
April 2013FairSatisfactorySatisfactorySatisfactory2400097.0
April 2011FairGoodSatisfactoryGood2400097.0
April 2009GoodGoodGoodGood2400095.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.44331311992
Steel Protective Coatingsq. ft.4,30003,100750450
Deck
Reinforced Concrete Decksq. ft.3,5503,14041000
Wearing Surfacessq. ft.3,2002,98021640
Substructure
Reinforced Concrete Abutmentlinear ft.122753980
Bearings
Movable Bearingeach63300
Steel Protective Coatingsq. ft.120066
Fixed Bearingeach64200
Steel Protective Coatingsq. ft.120084
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.229229000
Reinforced Concrete Bridge Raillinear ft.2292042500