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RTE 901 over ROCKAWAY INLET

Map 

Coordinates:
+40.57817, -73.88776
40°34'41" N, 73°53'16" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE 901 over ROCKAWAY INLET
Structure number:000000005521240
Location:MARINE PKWY BR RCKWY INLT
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Tolls:Yes [1]
Length of largest span:539.7 ft. [164.5 m]
Total length:3985.1 ft. [1214.6 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:59.4 ft. [18.1 m]
Vertical clearance above deck:14.1 ft. [4.3 m]
Vertical clearance below bridge:149.9 ft. [45.7 m]
Owner:Local Toll Authority [32]
Year built:1936
Year reconstructed:2009
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Steel [3]
Main spans design:Movable - Lift [15]
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: September 2015 

Status:Open, no restriction [A]
Average daily traffic:20,271 [as of 2014]
Truck traffic:7% of total traffic
Deck condition:Good [7 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:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:54.9 tons [49.9 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:50.5
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$341,542,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201550.5Not deficientGoodSatisfactoryFair20271
September 201350.3Not deficientGoodSatisfactoryFair20703
August 201149.3Functionally obsoleteGoodSatisfactoryFair20700
August 200948.7Not deficientGoodSatisfactoryFair21613
July 200747.5Not deficientGoodSatisfactoryFair21424
June 200549.5Not deficientExcellentSatisfactoryFair20288
September 200349.5Not deficientExcellentSatisfactoryFair20288
August 200149.5Not deficientExcellentFairFair20288
August 19998.4Structurally deficientPoorPoorFair20288
July 19973.0Structurally deficientPoorSeriousSerious25311
November 19952.0Structurally deficientPoorSeriousPoor25311
July 199417.9Structurally deficientPoorPoorPoor19241
August 19922.0Structurally deficientSeriousSeriousSerious19241
July 19902.0Structurally deficientPoorSeriousSerious19241