BOSTON RD over BRONX RIVER

Map 

Facts 

Name:	BOSTON RD over BRONX RIVER
Structure number:	000000002242110
Location:	IN BRONX PARK
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Local (Urban) [19]
Length of largest span:	108.9 ft. [33.2 m]
Total length:	128.9 ft. [39.3 m]
Roadway width between curbs:	35.1 ft. [10.7 m]
Deck width edge-to-edge:	48.6 ft. [14.8 m]
Owner:	City or Municipal Highway Agency [04]
Year built:	1920
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Main span material:	Concrete [1]
Main span design:	Arch - Deck [11]
Deck type:	Not applicable [N]
Wearing surface:	Bituminous [6]

Latest Available Inspection: February 2016 

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction [A]
Truck traffic:	5% of total traffic
Superstructure condition:	Fair [5 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:	Superior to present desirable criteria [9]
Water adequacy appraisal:	Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:	Equal to present desirable criteria [8]
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	65.6 tons [59.6 metric tons]
Inventory rating:	20.7 tons [18.8 metric tons]
Sufficiency rating:	69.7
Recommended work:	Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:	$32,585,000

Previous Inspections 

Date	Suff. Rating	Condition	Deck	Superstructure	Substructure	SD/FO	ADT
February 2016	69.7	Fair	-	Fair	Satisfactory	-	-
February 2014	66.0	Fair	-	Fair	Satisfactory	-	7721
March 2012	66.0	Fair	-	Fair	Satisfactory	-	7721
April 2010	66.0	Fair	-	Fair	Satisfactory	-	7721
May 2008	66.0	Fair	-	Fair	Satisfactory	-	7721
May 2006	66.0	Fair	-	Fair	Satisfactory	-	7721
May 2004	65.0	Fair	-	Fair	Satisfactory	-	7721
May 2002	63.6	Fair	-	Fair	Satisfactory	-	7721
April 2000	68.5	Fair	Fair	Fair	Satisfactory	-	7721
April 1998	63.6	Fair	-	Fair	Good	-	7721
April 1996	50.7	Poor	-	Poor	Fair	SD	5000
April 1994	69.9	Fair	-	Fair	Fair	-	5000
May 1992	54.5	Poor	-	Fair	Poor	SD	5000
May 1990	70.5	Fair	-	Fair	Fair	-	5000