E&W80-E580 CONNCTR over UP RR,BNSF RY,AMTRAK,ETC

Map 

Facts 

Name:	E&W80-E580 CONNCTR over UP RR,BNSF RY,AMTRAK,ETC
Structure number:	33 0061L
Location:	04-ALA-580-46.09-OAK
Purpose:	Carries highway overpass (third level) over highway and railroad
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	122.1 ft. [37.2 m]
Total length:	3996.3 ft. [1218.0 m]
Roadway width between curbs:	40.0 ft. [12.2 m]
Deck width edge-to-edge:	44.9 ft. [13.7 m]
Vertical clearance above deck:	14.8 ft. [4.5 m]
Vertical clearance below bridge:	17.7 ft. [5.4 m]
Skew angle:	99°
Owner:	State Highway Agency [01]
Year built:	1955
Year reconstructed:	1962
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:	55
Main spans material:	Steel [3]
Main spans 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:	100,000 [as of 2000]
Truck traffic:	3% of total traffic
Deck condition:	Fair [5 out of 9]
Superstructure condition:	Fair [5 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	60.8 tons [55.3 metric tons]
Inventory rating:	29.9 tons [27.2 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	60.1
Recommended work:	Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:	$43,760,000

2000 Inspection 

Average daily traffic:	128,800 [as of 1997]
Truck traffic:	8% of total traffic
Evaluation:	Not applicable [N]

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	125,000 [as of 1990]
Deck condition:	Fair [5 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Fair [5 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	60.4 tons [54.9 metric tons]
Inventory rating:	29.7 tons [27.0 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	65.6
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$12,136,000

Comments