MARKET ST over I-376(WB),FORT PITT BLVD

Map 

Facts 

Name:	MARKET ST over I-376(WB),FORT PITT BLVD
Structure number:	027301000031210
Location:	301121 MARKET ST OV PKWY
Purpose:	Carries highway overpass over highway
Route classification:	Local (Urban) [19]
Length of largest span:	67.9 ft. [20.7 m]
Total length:	69.9 ft. [21.3 m]
Roadway width between curbs:	62.0 ft. [18.9 m]
Deck width edge-to-edge:	78.1 ft. [23.8 m]
Vertical clearance below bridge:	16.4 ft. [5.0 m]
Owner:	City or Municipal Highway Agency [04]
Year built:	1940
Year reconstructed:	2002
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	M 13.5 / H 15 [2]
Main span material:	Steel [3]
Main span design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	2,824 [as of 2004]
Truck traffic:	6% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	76.9 tons [69.9 metric tons]
Inventory rating:	58.9 tons [53.5 metric tons]
Sufficiency rating:	90.6

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	2,824 [as of 1999]
Truck traffic:	6% of total traffic
Deck condition:	Fair [5 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:	54.5 tons [49.5 metric tons]
Inventory rating:	36.6 tons [33.3 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	64.4
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$1,366,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	2,824 [as of 1991]
Deck condition:	Fair [5 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Poor [4 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	54.5 tons [49.5 metric tons]
Inventory rating:	36.6 tons [33.3 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	47.9
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$691,000

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