SR 2018 over BORO ST, 2 R/R, MON RIV

Map 

Facts 

Name:	SR 2018 over BORO ST, 2 R/R, MON RIV
Structure number:	622018001000890
Location:	CHARLEROI-MONESSEN BRIDGE
Purpose:	Carries highway and pedestrian walkway over highway, waterway, and railroad
Route classification:	Minor Arterial (Urban) [16]
Length of largest span:	400.0 ft. [121.9 m]
Total length:	1810.1 ft. [551.7 m]
Roadway width between curbs:	22.6 ft. [6.9 m]
Deck width edge-to-edge:	22.6 ft. [6.9 m]
Vertical clearance above deck:	13.1 ft. [4.0 m]
Vertical clearance below bridge:	3015.9 ft. [919.2 m]
Owner:	State Highway Agency [01]
Year built:	1906
Year reconstructed:	1986
Historic significance:	Bridge is on the National Register of Historic Places [1]
Design load:	M 13.5 / H 15 [2]
Number of main spans:	3
Main spans material:	Steel [3]
Main spans design:	Truss - Thru [10]
Deck type:	Open Grating [3]
Wearing surface:	Other [9]

2010 Inspection 

Status:	Bridge closed to all traffic [K]
Average daily traffic:	9,182 [as of 2008]
Truck traffic:	3% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Critical [2 out of 9]
Substructure condition:	Fair [5 out of 9]
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]
Pier/abutment protection:	Navigation protection not required [1]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	55.9 tons [50.8 metric tons]
Inventory rating:	33.9 tons [30.8 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	5.0
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$2,000

Comments