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RIKERS ISLAND BR over RIKERS IS.CHANNEL, RIKER

Map

Coordinates:
+40.78665, -73.88521
40°47'12" N, 73°53'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RIKERS ISLAND BR over RIKERS IS.CHANNEL, RIKER
Structure number:000000002240660
Location:OVER RIKERS ISLAND CHNNL
Purpose:Carries highway and pedestrian walkway over highway and waterway
Route classification:Collector (Urban) [17]
Length of largest span:203.8 ft. [62.1 m]
Total length:4236.1 ft. [1291.1 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:43.3 ft. [13.2 m]
Vertical clearance below bridge:51.8 ft. [15.8 m]
Owner:City or Municipal Highway Agency [04]
Year built:1966
Year reconstructed:2007
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:11,495 [as of 2011]
Truck traffic:7% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:In place and functioning [2]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:84.8 tons [77.1 metric tons]
Inventory rating:50.9 tons [46.3 metric tons]
Sufficiency rating:55.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$50,947,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201655.0FairFairSatisfactorySatisfactoryFO11495
September 201555.0FairFairSatisfactorySatisfactory-11404
October 201456.0FairSatisfactorySatisfactorySatisfactory-13195
September 201356.0FairSatisfactoryGoodGood-13195
December 201256.0FairSatisfactoryGoodGood-13195
November 201156.0FairSatisfactoryGoodGood-13195
December 201060.0FairSatisfactoryGoodGood-12634
November 200960.0FairSatisfactoryGoodGood-12634
December 200760.0FairSatisfactoryGoodGood-12061
July 200559.0FairFairGoodGoodFO13195
August 200358.0FairFairGoodGoodFO13195
September 200158.0FairFairGoodGoodFO11764
August 199958.0FairFairGoodSatisfactoryFO12344
August 199744.0PoorPoorFairFairSD12252
December 199535.0PoorPoorPoorPoorSD9487
October 199335.0PoorPoorPoorPoorSD9487
September 199218.0PoorPoorPoorSeriousSD9487
September 199118.0PoorPoorPoorSeriousSD9487