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AVERILL AVENUE over RTE I490

Map

Coordinates:
+43.14517, -77.60008
43°08'43" N, 77°36'00" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:AVERILL AVENUE over RTE I490
Structure number:000000001048770
Location:JCT I490 EAST + AVERILL
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:89.9 ft. [27.4 m]
Total length:164.1 ft. [50.0 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:57.7 ft. [17.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:2,401 [as of 2017]
Truck traffic:2% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:47.7
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$4,278,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017PoorFairFairSerious240147.7
November 2015FairFairFairFair207580.9
October 2013FairFairFairFair207579.9
October 2011FairFairFairFair205079.9
October 2009FairFairFairFair182880.9
December 2007FairFairGoodFair229379.9
August 2005FairFairGoodFair229379.9
July 2003FairFairGoodFair229379.9
May 2001FairFairGoodSatisfactory229390.9
April 1999FairFairVery GoodSatisfactory229388.0
March 1997FairFairGoodFair229380.0
July 1995PoorPoorSatisfactoryPoor177059.7
November 1993PoorPoorSatisfactoryPoor177059.7
September 1991PoorPoorSatisfactoryPoor177063.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,28201,246360
Steel Protective Coatingsq. ft.11,69308,1862,3381,169
Deck
Reinforced Concrete Decksq. ft.9,4796,6212,843150
Wearing Surfacessq. ft.6,55706,55700
Substructure
Reinforced Concrete Columneach40130
Reinforced Concrete Abutmentlinear ft.88075103
Reinforced Concrete Pier Caplinear ft.56040160
Joints
Compression Jointlinear ft.116000116
Bearings
Movable Bearingeach1600160
Steel Protective Coatingsq. ft.1600016
Fixed Bearingeach1601600
Steel Protective Coatingsq. ft.1601600
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.328032800
Steel Protective Coatingsq. ft.4,69204,2230469