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RTE I278 over GRAHAM AVENUE

Map 

Coordinates:
+40.71948, -73.94553
40°43'10" N, 73°56'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE I278 over GRAHAM AVENUE
Structure number:00000000106560B
Location:1.3 MI SW JCT I278 & I495
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:73.8 ft. [22.5 m]
Total length:194.9 ft. [59.4 m]
Roadway width between curbs:19.0 ft. [5.8 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Vertical clearance below bridge:18.4 ft. [5.6 m]
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel [3]
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: June 2014 

Status:Open, no restriction [A]
Average daily traffic:123,095 [as of 1999]
Truck traffic:9% 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: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:59.8 tons [54.4 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:64.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$2,963,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201464.0Functionally obsoleteVery GoodVery GoodVery Good123095
June 201264.0Functionally obsoleteVery GoodVery GoodVery Good123095
June 201064.0Functionally obsoleteVery GoodVery GoodVery Good123095
July 200864.0Functionally obsoleteVery GoodVery GoodVery Good123095
April 200664.0Functionally obsoleteExcellentVery GoodVery Good123095
May 200553.0Functionally obsoleteExcellentFairVery Good123095
April 200463.2Not deficientExcellentFairVery Good123095
March 200276.0Not deficientExcellentVery GoodVery Good123095
February 200074.0Functionally obsoleteExcellentVery GoodVery Good123095
January 199863.0Functionally obsoleteVery GoodSatisfactoryFair137441
February 199615.0Structurally deficientVery GoodSatisfactoryPoor101140
February 199412.0Structurally deficientPoorPoorPoor101140
January 199218.2Structurally deficientPoorPoorPoor113505
May 199018.2Structurally deficientPoorPoorPoor112297