AL 152 WBL over I-65

Map 

Facts 

Name:	AL 152 WBL over I-65
Structure number:	010809
Old structure number:	00000152510243A (from 1992 edition)
Location:	0.4 MI W AL RIVER BR
Purpose:	Carries highway overpass over highway
Route classification:	Principal Arterial - Other (Rural) [02]
Length of largest span:	90.9 ft. [27.7 m]
Total length:	357.0 ft. [108.8 m]
Roadway width between curbs:	24.9 ft. [7.6 m]
Deck width edge-to-edge:	27.9 ft. [8.5 m]
Vertical clearance below bridge:	16.1 ft. [4.9 m]
Skew angle:	6°
Owner:	State Highway Agency [01]
Year built:	1972
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:	4
Main spans material:	Steel continuous [4]
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:	15,010 [as of 2008]
Truck traffic:	8% of total traffic
Deck condition:	Satisfactory [6 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:	47.9 tons [43.5 metric tons]
Inventory rating:	36.0 tons [32.7 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	88.4
Estimated cost of work:	$3,379,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	16,620 [as of 1996]
Truck traffic:	8% 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:	47.9 tons [43.5 metric tons]
Inventory rating:	36.0 tons [32.7 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	89.3

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	13,745 [as of 1988]
Truck traffic:	9% 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:	47.5 tons [43.2 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	89.8

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