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GUN HILL ROAD over BRONX BOULEVARD

Map

Coordinates:
+40.87811, -73.86957
40°52'41" N, 73°52'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:GUN HILL ROAD over BRONX BOULEVARD
Structure number:000000002242430
Location:AT WILLIAMSBRIDGE
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:29.9 ft. [9.1 m]
Total length:98.8 ft. [30.1 m]
Roadway width between curbs:60.0 ft. [18.3 m]
Deck width edge-to-edge:93.8 ft. [28.6 m]
Vertical clearance below bridge:12.8 ft. [3.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1921
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:18,863 [as of 2008]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 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]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.6 tons [44.2 metric tons]
Inventory rating:23.5 tons [21.4 metric tons]
Sufficiency rating:70.3
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$359,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201670.3FairSatisfactorySatisfactorySatisfactoryFO18863
February 201470.3FairSatisfactorySatisfactorySatisfactoryFO18863
February 201270.3FairSatisfactorySatisfactorySatisfactoryFO18900
March 201065.0FairSatisfactorySatisfactorySatisfactoryFO39614
April 200867.3FairSatisfactorySatisfactorySatisfactoryFO39614
May 200667.3FairSatisfactorySatisfactorySatisfactoryFO39614
June 200467.3FairSatisfactorySatisfactorySatisfactoryFO39614
August 200266.1FairSatisfactorySatisfactorySatisfactoryFO39614
July 200066.1FairSatisfactorySatisfactorySatisfactoryFO39614
July 199846.2FairFairSatisfactorySatisfactoryFO39614
September 199619.0PoorPoorFairPoorSD35827
July 199419.0PoorPoorFairPoorSD25100
August 199219.0PoorPoorFairPoorSD25100
June 199035.7PoorPoorFairFairSD25100