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RTE I278 over PROSPECT STREET

Map 

Coordinates:
+40.70061, -73.98573
40°42'02" N, 73°59'09" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE I278 over PROSPECT STREET
Structure number:000000002230480
Location:.3 MI SE I278+BKLYN BR
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:101.7 ft. [31.0 m]
Total length:109.9 ft. [33.5 m]
Roadway width between curbs:75.1 ft. [22.9 m]
Deck width edge-to-edge:79.1 ft. [24.1 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:53°
Owner:City or Municipal Highway Agency [04]
Year built:1956
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:Frame [07]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2014 

Status:Open, no restriction [A]
Average daily traffic:115,298 [as of 2011]
Truck traffic:10% of total traffic
Deck condition:Fair [5 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:104.2 tons [94.7 metric tons]
Inventory rating:35.9 tons [32.6 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:78.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$5,624,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201478.0Functionally obsoleteFairVery GoodVery Good115298
February 201278.0Functionally obsoleteFairVery GoodVery Good115300
February 201078.1Functionally obsoleteFairVery GoodVery Good86608
April 200878.1Functionally obsoleteFairVery GoodVery Good86608
March 200678.1Functionally obsoleteFairVery GoodVery Good86608
March 200478.1Functionally obsoleteFairVery GoodVery Good86608
March 200277.1Functionally obsoleteFairVery GoodVery Good86441
January 200078.0Functionally obsoleteSatisfactoryVery GoodVery Good153065
March 199864.0Structurally deficientPoorGoodFair112599
May 199648.0Structurally deficientPoorSatisfactoryPoor108247
May 199448.0Structurally deficientPoorSatisfactoryPoor77975
April 199264.0Structurally deficientPoorSatisfactoryFair113505
November 199049.0Structurally deficientPoorSatisfactoryFair103251