STATE ROUTE 24 over STATE ROUTE 13

Map 

Facts 

Name:	STATE ROUTE 24 over STATE ROUTE 13
Structure number:	33 0378
Location:	04-ALA-024-R5.08-OAK
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:	140.1 ft. [42.7 m]
Total length:	286.4 ft. [87.3 m]
Roadway width between curbs:	131.6 ft. [40.1 m]
Deck width edge-to-edge:	136.2 ft. [41.5 m]
Vertical clearance below bridge:	17.7 ft. [5.4 m]
Skew angle:	55°
Owner:	State Highway Agency [01]
Year built:	1970
Year reconstructed:	1973
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18+Mod / HS 20+Mod [6]
Number of main spans:	2
Main spans material:	Prestressed concrete continuous [6]
Main spans design:	Box beam or girders - Multiple [05]
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:	119,000 [as of 1998]
Truck traffic:	3% of total traffic
Deck condition:	Good [7 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:	85.8 tons [78.0 metric tons]
Inventory rating:	35.9 tons [32.6 metric tons]
Sufficiency rating:	77.5
Recommended work:	Bridge deck rehabilitation with only incidental widening. [36]

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	119,000 [as of 1998]
Truck traffic:	3% of total traffic
Deck condition:	Satisfactory [6 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:	85.8 tons [78.0 metric tons]
Inventory rating:	35.9 tons [32.6 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	75.5
Recommended work:	Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:	$2,714,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	111,300 [as of 1990]
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:	85.1 tons [77.4 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	75.5
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$2,625,000

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