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RTE I278 over 61ST STREET

Map 

Coordinates:
+40.73816, -73.90366
40°44'17" N, 73°54'13" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE I278 over 61ST STREET
Structure number:000000001075929
Location:1.2 MI NE JCT I278 & I495
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:80.1 ft. [24.4 m]
Total length:84.0 ft. [25.6 m]
Roadway width between curbs:84.0 ft. [25.6 m]
Deck width edge-to-edge:89.2 ft. [27.2 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:33°
Owner:State Highway Agency [01]
Year built:1969
Year reconstructed:1990
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2014 

Status:Open, no restriction [A]
Average daily traffic:100,560 [as of 2011]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:107.8 tons [98.0 metric tons]
Inventory rating:64.9 tons [59.0 metric tons]
Sufficiency rating:77.3
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$944,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201477.3Not deficientSatisfactorySatisfactoryFair100560
April 201277.3Not deficientSatisfactorySatisfactoryFair100600
May 201078.3Not deficientSatisfactorySatisfactoryFair82086
May 200978.0Not deficientSatisfactorySatisfactoryFair88101
February 200889.7Not deficientSatisfactorySatisfactorySatisfactory88101
February 200688.6Not deficientSatisfactorySatisfactorySatisfactory110374
January 200487.9Not deficientSatisfactorySatisfactorySatisfactory82086
March 200286.4Not deficientGoodGoodSatisfactory91327
January 200086.4Not deficientGoodGoodSatisfactory91327
January 199876.7Not deficientSatisfactoryFairFair93381
January 199652.0Structurally deficientFairPoorFair89774
January 199452.0Structurally deficientFairPoorFair124323
January 199268.9Structurally deficientPoorFairFair105889
April 199046.0Structurally deficientFairPoorFair105889