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RTE I278 over WYTHE AVENUE

Map 

Coordinates:
+40.70143, -73.96118
40°42'05" N, 73°57'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE I278 over WYTHE AVENUE
Structure number:000000001065459
Location:3.1 MI SW JCT I278 + I495
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:71.9 ft. [21.9 m]
Total length:72.8 ft. [22.2 m]
Roadway width between curbs:48.2 ft. [14.7 m]
Deck width edge-to-edge:102.4 ft. [31.2 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:25°
Owner:State Highway Agency [01]
Year built:1956
Year reconstructed:1988
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span 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: February 2014 

Status:Open, no restriction [A]
Average daily traffic:122,844 [as of 2011]
Truck traffic:10% of total traffic
Deck condition:Good [7 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:Basically intolerable requiring high priority of replacement [2]
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]
Operating rating:83.8 tons [76.2 metric tons]
Inventory rating:38.9 tons [35.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:77.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$593,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201477.0Functionally obsoleteGoodVery GoodGood122844
February 201277.0Functionally obsoleteGoodVery GoodGood122800
February 201077.0Functionally obsoleteGoodVery GoodGood106858
April 200877.0Functionally obsoleteGoodVery GoodGood106858
March 200677.0Functionally obsoleteGoodVery GoodGood104757
March 200477.0Functionally obsoleteGoodVery GoodGood123573
March 200277.0Functionally obsoleteGoodVery GoodGood123095
January 200077.0Functionally obsoleteGoodVery GoodGood123095
January 199866.0Functionally obsoleteSatisfactoryGoodFair137441
January 199647.0Not deficientPoorSatisfactoryPoor101140
February 199447.0Not deficientPoorSatisfactoryPoor101140
February 199247.0Not deficientPoorSatisfactoryPoor113505
July 199096.0Not deficientSatisfactorySatisfactorySatisfactory112297