SR836(WB) over NW 11 ST

Map 

Facts 

Name:	SR836(WB) over NW 11 ST
Structure number:	870144
Location:	2 Miles E/O NW42ND ST
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) [12]
Tolls:	Yes, on toll road [2]
Length of largest span:	134.5 ft. [41.0 m]
Total length:	318.6 ft. [97.1 m]
Roadway width between curbs:	62.0 ft. [18.9 m]
Deck width edge-to-edge:	65.3 ft. [19.9 m]
Vertical clearance below bridge:	15.1 ft. [4.6 m]
Skew angle:	60°
Owner:	State Toll Authority [31]
Year built:	1968
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:	3
Main spans material:	Steel [3]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	68,750 [as of 2008]
Truck traffic:	3% 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:	68.8 tons [62.5 metric tons]
Inventory rating:	41.2 tons [37.5 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	87.5

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	71,500 [as of 1997]
Truck traffic:	11% 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:	68.8 tons [62.5 metric tons]
Inventory rating:	41.2 tons [37.5 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	87.4

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	66,392 [as of 1988]
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Good [7 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	55.4 tons [50.4 metric tons]
Inventory rating:	24.8 tons [22.5 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	66.9
Recommended work:	Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:	$149,000

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