HWY 40 CAPITOL HWY over B-140 SEMI-VIADUCT

Map 

Facts 

Name:	HWY 40 CAPITOL HWY over B-140 SEMI-VIADUCT
Structure number:	08550 040 00662
Location:	SEMIVIADUCT 1 W OF BARBUR
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	24.9 ft. [7.6 m]
Total length:	375.0 ft. [114.3 m]
Roadway width between curbs:	38.1 ft. [11.6 m]
Deck width edge-to-edge:	40.7 ft. [12.4 m]
Owner:	City or Municipal Highway Agency [04]
Year built:	1959
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18 / HS 20 [5]
Number of main spans:	15
Main spans material:	Concrete continuous [2]
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:	20,514 [as of 2007]
Truck traffic:	1% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	78.9 tons [71.7 metric tons]
Inventory rating:	46.9 tons [42.6 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	74.3
Recommended work:	Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:	$1,921,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	17,220 [as of 1996]
Truck traffic:	1% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Very Good [8 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	78.2 tons [71.1 metric tons]
Inventory rating:	46.5 tons [42.3 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	75.9
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$1,017,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	15,100 [as of 1988]
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Very Good [8 out of 9]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	49.5 tons [45.0 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	74.1

Comments