NORTH DEAN STREET over OVERPECK CREEK

Map 

Facts 

Name:	NORTH DEAN STREET over OVERPECK CREEK
Structure number:	020015A
Location:	4 MILES NNW G.WASH.BRIDGE
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Minor Arterial (Urban) [16]
Length of largest span:	32.2 ft. [9.8 m]
Total length:	36.1 ft. [11.0 m]
Roadway width between curbs:	29.9 ft. [9.1 m]
Deck width edge-to-edge:	35.8 ft. [10.9 m]
Owner:	County Highway Agency [02]
Year built:	1951
Historic significance:	Historical significance is not determinable at this time [4]
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]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	13,656 [as of 2008]
Truck traffic:	4% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Fair [5 out of 9]
Channel protection:	Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:	Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:	32.9 tons [29.9 metric tons]
Inventory rating:	18.9 tons [17.2 metric tons]
Sufficiency rating:	48.8

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	12,126 [as of 1996]
Truck traffic:	4% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Fair [5 out of 9]
Channel protection:	Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:	Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:	32.7 tons [29.7 metric tons]
Inventory rating:	18.8 tons [17.1 metric tons]
Sufficiency rating:	48.9

1992 Inspection 

Status:	Posted for load [P]
Average daily traffic:	12,171 [as of 1984]
Truck traffic:	4% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Fair [5 out of 9]
Channel protection:	Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	19.8 tons [18.0 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	13.3
Recommended work:	Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:	$223,000

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