RTE 908B over 86 STREET


+40.70279, -73.86244
40°42'10" N, 73°51'45" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE 908B over 86 STREET
Structure number:000000002230119
Location:2.0MI SW 25+INTERBRO PKWY
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:53.8 ft. [16.4 m]
Total length:63.0 ft. [19.2 m]
Roadway width between curbs:70.9 ft. [21.6 m]
Deck width edge-to-edge:76.4 ft. [23.3 m]
Vertical clearance below bridge:9.8 ft. [3.0 m]
Skew angle:38°
Owner:State Highway Agency [01]
Year built:1937
Year reconstructed:1988
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: 2031

Good/Fair/Poor Condition:Fair
Average daily traffic:89,970 [as of 2017]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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 replacement [2]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Sufficiency rating:59.0
Estimated cost of work:$500,570,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2016FairSatisfactorySatisfactorySatisfactory8657559.3
March 2014FairSatisfactorySatisfactorySatisfactory8657566.0
March 2012FairSatisfactorySatisfactorySatisfactory8660066.0
March 2010FairSatisfactorySatisfactorySatisfactory8887966.0
April 2008FairSatisfactorySatisfactorySatisfactory8887966.0
April 2006FairSatisfactorySatisfactorySatisfactory8887966.0
February 2004FairSatisfactorySatisfactorySatisfactory8887978.0
April 2002FairSatisfactorySatisfactorySatisfactory5579778.0
February 2000FairSatisfactorySatisfactorySatisfactory5579778.0
April 1998Fair-SatisfactorySatisfactory5579778.0
April 1996Fair-FairFair5579754.9
April 1994Fair-FairFair5024653.5
June 1992Fair-FairFair3977053.5
September 1990Fair-SatisfactorySatisfactory3977071.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.1521163330
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.162162000
Reinforced Concrete Slabsq. ft.4,1203,62050000
Wearing Surfacessq. ft.4,1204,120000