Sixth Avenue over NY & Atlantic/L, NYCTA S

Map 

Facts 

Name:	Sixth Avenue over NY & Atlantic/L, NYCTA S
Structure number:	000000002243590
Location:	IN BOROUGH PARK
Purpose:	Carries highway and pedestrian walkway over railroad
Route classification:	Collector (Urban) [17]
Length of largest span:	102.0 ft. [31.1 m]
Total length:	180.1 ft. [54.9 m]
Roadway width between curbs:	51.5 ft. [15.7 m]
Deck width edge-to-edge:	80.1 ft. [24.4 m]
Vertical clearance below bridge:	14.1 ft. [4.3 m]
Skew angle:	20°
Owner:	City or Municipal Highway Agency [04]
Year built:	1912
Year reconstructed:	2003
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 22.5 / HS 25 [9]
Number of main spans:	2
Main spans material:	Steel continuous [4]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	12,189 [as of 1996]
Truck traffic:	6% of total traffic
Deck condition:	Excellent [9 out of 9]
Superstructure condition:	Excellent [9 out of 9]
Substructure condition:	Very Good [8 out of 9]
Scour condition:	Bridge not over waterway. [N]
Sufficiency rating:	93.4
Recommended work:	Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:	$7,179,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	12,189 [as of 1996]
Truck traffic:	4% of total traffic
Deck condition:	Poor [4 out of 9]
Superstructure condition:	Fair [5 out of 9]
Substructure condition:	Poor [4 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	18.9 tons [17.2 metric tons]
Inventory rating:	9.9 tons [9.0 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	6.9
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$3,805,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	8,400 [as of 1969]
Truck traffic:	10% of total traffic
Deck condition:	Poor [4 out of 9]
Superstructure condition:	Poor [4 out of 9]
Substructure condition:	Poor [4 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	35.9 tons [32.6 metric tons]
Inventory rating:	16.1 tons [14.6 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	28.5
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$588,000

Comments