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RTE 7 over HOOSIC RIVER

Map

Coordinates:
+42.85675, -73.34016
42°51'24" N, 73°20'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE 7 over HOOSIC RIVER
Structure number:000000001004310
Location:RT 7 0.7 MI SE HOOSICK
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:135.5 ft. [41.3 m]
Total length:507.9 ft. [154.8 m]
Roadway width between curbs:39.4 ft. [12.0 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Owner:State Highway Agency [01]
Year built:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Prestressed concrete continuous [6]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,177 [as of 2015]
Truck traffic:10% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:95.5
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$8,532,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018GoodVery GoodVery GoodVery Good817795.5
August 2016GoodExcellentVery GoodExcellent813395.5
September 2014GoodExcellentExcellentExcellent863095.3
August 2012GoodExcellentExcellentExcellent840095.4
November 2010GoodExcellentExcellentExcellent840295.4
December 2008PoorPoorFairFair840278.6
November 2006PoorPoorFairFair801178.8
October 2004PoorPoorFairFair794978.8
November 2002PoorPoorFairFair1055478.5
November 2000PoorPoorFairSatisfactory774378.0
October 1998FairFairSatisfactorySatisfactory774391.6
October 1996PoorPoorPoorFair729460.5
September 1994PoorPoorFairPoor634460.4
November 1992PoorPoorFairPoor634460.4
December 1990PoorPoorFairPoor651659.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.2,5242,5071700
Deck
Reinforced Concrete Decksq. ft.21,64021,640000
Wearing Surfacessq. ft.19,9687,26812,70000
Substructure
Reinforced Concrete Pier Walllinear ft.80621800
Reinforced Concrete Abutmentlinear ft.110961400
Reinforced Concrete Pier Caplinear ft.129129000
Joints
Compression Jointlinear ft.86043403
Bearings
Elastomeric Bearingeach4040000
Steel Protective Coatingsq. ft.8008000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1,0141,014000
Steel Protective Coatingsq. ft.9,5462,5996,94700