+40.62611, -73.98342
40°37'34" N, 73°59'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:18TH AVE over N Y & ATLANTIC/LI
Structure number:000000002243380
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:31.8 ft. [9.7 m]
Total length:32.8 ft. [10.0 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:182.1 ft. [55.5 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Owner:City or Municipal Highway Agency [04]
Year built:1908
Year reconstructed:1982
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:Bituminous [6]

Latest Available Inspection: October 2014 

Status:Open, no restriction [A]
Average daily traffic:11,261 [as of 1999]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:56.9 tons [51.7 metric tons]
Inventory rating:35.0 tons [31.8 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:94.3
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$1,410,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201494.3Functionally obsoleteGoodGoodGood11261
September 201294.3Functionally obsoleteGoodGoodGood11261
December 201094.3Functionally obsoleteVery GoodGoodGood11261
December 200894.3Functionally obsoleteVery GoodGoodGood11451
November 200694.3Functionally obsoleteVery GoodGoodGood11261
December 200494.3Functionally obsoleteVery GoodGoodSatisfactory11261
June 200293.3Functionally obsoleteVery GoodVery GoodSatisfactory11261
February 200097.3Not deficientVery GoodVery GoodSatisfactory11261
January 199897.3Not deficientGoodGoodSatisfactory11261
March 199685.1Not deficientSatisfactorySatisfactoryFair14611
May 199485.8Not deficientSatisfactorySatisfactoryFair10100
March 199285.8Not deficientVery GoodVery GoodFair10100
May 199069.6Structurally deficientSatisfactorySatisfactoryPoor10100