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CARLTON AVENUE over LIRR ATLANTIC BR

Map

Coordinates:
+40.68212, -73.97061
40°40'56" N, 73°58'14" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CARLTON AVENUE over LIRR ATLANTIC BR
Structure number:000000002243290
Location:AT PARK SLOPE
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Local (Urban) [19]
Length of largest span:85.0 ft. [25.9 m]
Total length:220.2 ft. [67.1 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:69.9 ft. [21.3 m]
Vertical clearance below bridge:24.6 ft. [7.5 m]
Owner:City or Municipal Highway Agency [04]
Year built:1907
Year reconstructed:2013
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:4
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
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: July 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,625 [as of 2010]
Truck traffic:5% of total traffic
Deck condition:Excellent [9 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:45.4 tons [41.3 metric tons]
Inventory rating:20.6 tons [18.7 metric tons]
Sufficiency rating:80.4
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$8,668,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201580.4GoodExcellentExcellentExcellent-1625
July 201393.9GoodExcellentExcellentExcellent-3880
March 201393.8FairSatisfactoryVery GoodGoodFO3880
April 201293.8FairSatisfactoryVery GoodGoodFO3880
March 201193.9FairSatisfactoryVery GoodGoodFO1221
December 200893.9FairSatisfactoryVery GoodGoodFO1221
November 200693.8FairSatisfactoryVery GoodGoodFO3880
November 200493.8FairSatisfactoryVery GoodGoodFO3880
June 200275.2FairGoodGoodSatisfactoryFO3880
March 200097.8FairGoodGoodSatisfactory-3880
March 199886.8FairSatisfactorySatisfactoryFair-3880
May 199635.5PoorPoorFairPoorSD4055
July 199435.3PoorPoorSatisfactoryPoorSD5800
May 199248.2FairFairSatisfactoryFairFO5800
April 199047.2FairFairSatisfactoryFairFO5800