SEA WORLD DR over BNSF,AMTRAK,MTDB LRT,I 5

Map 

Facts 

Name:	SEA WORLD DR over BNSF,AMTRAK,MTDB LRT,I 5
Structure number:	57 0607
Location:	11-SD-005-R20.82-SD
Purpose:	Carries highway and pedestrian walkway over highway, waterway, and railroad
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	121.1 ft. [36.9 m]
Total length:	836.0 ft. [254.8 m]
Roadway width between curbs:	81.0 ft. [24.7 m]
Deck width edge-to-edge:	92.9 ft. [28.3 m]
Vertical clearance below bridge:	16.1 ft. [4.9 m]
Skew angle:	19°
Owner:	State Highway Agency [01]
Year built:	1967
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18 / HS 20 [5]
Main span material:	Prestressed concrete [5]
Main span 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:	39,590 [as of 2000]
Truck traffic:	2% of total traffic
Deck condition:	Poor [4 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Good [7 out of 9]
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	71.0 tons [64.5 metric tons]
Inventory rating:	42.8 tons [38.9 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	79.8
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$13,854,000

2000 Inspection 

Average daily traffic:	197,200 [as of 1997]
Truck traffic:	5% of total traffic
Evaluation:	Not applicable [N]

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	24,500 [as of 1991]
Truck traffic:	2% 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]
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	69.3 tons [63.0 metric tons]
Inventory rating:	42.6 tons [38.7 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	88.2

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