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HR100 over RIVERSIDE DRIVE

Map 

Coordinates:
+40.84542, -73.94372
40°50'44" N, 73°56'37" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:HR100 over RIVERSIDE DRIVE
Structure number:000000005522542
Location:SOUTH BOUND RAMP FROM GWB
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:150.9 ft. [46.0 m]
Total length:941.0 ft. [286.8 m]
Roadway width between curbs:12.1 ft. [3.7 m]
Deck width edge-to-edge:58.1 ft. [17.7 m]
Vertical clearance above deck:14.4 ft. [4.4 m]
Vertical clearance below bridge:32.8 ft. [10.0 m]
Owner:Local Toll Authority [32]
Year built:1960
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:11
Main spans material:Prestressed concrete [5]
Main spans design:Box beam or girders - Multiple [05]
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: October 2015 

Status:Open, no restriction [A]
Truck traffic:10% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:80.4 tons [73.1 metric tons]
Inventory rating:21.6 tons [19.6 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:54.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$39,533,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201554.6Functionally obsoleteFairFairFair-
October 201351.9Functionally obsoleteFairFairFair34772
October 201151.9Functionally obsoleteFairFairSatisfactory34772
August 200951.9Functionally obsoleteFairFairGood34772
August 200751.9Functionally obsoleteFairFairGood34772
August 200577.2Functionally obsoleteFairSatisfactoryGood34772
September 200377.2Functionally obsoleteFairSatisfactoryGood34772
August 200177.0Functionally obsoleteFairSatisfactoryGood34772
September 199978.0Functionally obsoleteSatisfactorySatisfactoryGood34772
September 199768.0Functionally obsoleteFairFairFair34772
September 199548.8Structurally deficientPoorPoorPoor34772
October 199348.8Structurally deficientPoorPoorPoor34772
July 199144.8Structurally deficientPoorPoorPoor34772