RTE I878 over RTE I678, RTE I678


+40.66526, -73.80218
40°39'55" N, 73°48'08" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE I878 over RTE I678, RTE I678
Structure number:000000001075630
Location:JCT I678 + I78
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:80.7 ft. [24.6 m]
Total length:201.1 ft. [61.3 m]
Roadway width between curbs:62.7 ft. [19.1 m]
Deck width edge-to-edge:65.9 ft. [20.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:14°
Owner:State Highway Agency [01]
Year built:1967
Year reconstructed:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:4
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
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: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:89,375 [as of 2017]
Truck traffic:7% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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 minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:90.6
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$8,978,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017GoodVery GoodVery GoodGood8937590.6
May 2015GoodVery GoodVery GoodGood4923792.6
May 2013GoodExcellentExcellentGood4923792.6
May 2011GoodExcellentExcellentGood4570090.7
April 2010FairFairGoodGood2160087.9
March 2008FairFairGoodGood2160087.9
January 2006FairFairGoodGood2160087.9
March 2004FairFairGoodGood2160088.9
April 2002FairFairGoodGood2160089.9
February 2000FairFairSatisfactorySatisfactory2160091.9
March 1998FairFairSatisfactorySatisfactory2160091.9
April 1996PoorPoorFairFair2160077.4
March 1994PoorPoorFairPoor2160061.2
June 1992PoorFairFairPoor2160063.3
September 1990PoorFairSatisfactoryPoor2160065.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,8091,809000
Steel Protective Coatingsq. ft.17,22116,87934200
Reinforced Concrete Decksq. ft.13,22612,56765900
Wearing Surfacessq. ft.12,62312,37325000
Reinforced Concrete Columneach150960
Reinforced Concrete Abutmentlinear ft.138132600
Reinforced Concrete Pier Caplinear ft.20311552360
Elastomeric Bearingeach4545000
Steel Protective Coatingsq. ft.4545000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.40230210000