SR 2067 over NS R/R, MON, CITY ST

Map 

Facts 

Name:	SR 2067 over NS R/R, MON, CITY ST
Structure number:	622067001000000
Location:	OLD BROWNSVILLE BRIDGE
Purpose:	Carries highway and pedestrian walkway over highway, waterway, and railroad
Route classification:	Minor Arterial (Urban) [16]
Length of largest span:	520.0 ft. [158.5 m]
Total length:	944.9 ft. [288.0 m]
Roadway width between curbs:	22.6 ft. [6.9 m]
Deck width edge-to-edge:	25.6 ft. [7.8 m]
Vertical clearance above deck:	19.7 ft. [6.0 m]
Vertical clearance below bridge:	1939.1 ft. [591.0 m]
Owner:	State Highway Agency [01]
Year built:	1913
Year reconstructed:	1987
Historic significance:	Bridge is on the National Register of Historic Places [1]
Design load:	M 13.5 / H 15 [2]
Main span material:	Steel [3]
Main span design:	Truss - Thru [10]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	2,749 [as of 2008]
Truck traffic:	3% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Fair [5 out of 9]
Substructure condition:	Good [7 out of 9]
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:	Navigation protection not required [1]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	63.9 tons [58.1 metric tons]
Inventory rating:	38.0 tons [34.5 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	57.9
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$1,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	3,562 [as of 2000]
Truck traffic:	9% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Fair [5 out of 9]
Substructure condition:	Good [7 out of 9]
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:	Navigation protection not required [1]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	64.4 tons [58.5 metric tons]
Inventory rating:	13.9 tons [12.6 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	33.0
Recommended work:	Other structural work, including hydraulic replacements. [38]

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	4,098 [as of 1992]
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Poor [4 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:	Navigation protection not required [1]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	64.4 tons [58.5 metric tons]
Inventory rating:	29.7 tons [27.0 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	47.7
Estimated cost of work:	$2,082,000

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