KEITH AVENUE over BROENING HGWY

Facts 

Name:	KEITH AVENUE over BROENING HGWY
Structure number:	200000BC4301010
Location:	KEITH AVE OV BROENING HWY
Purpose:	Carries highway over highway
Route classification:	Collector (Urban) [17]
Length of largest span:	78.1 ft. [23.8 m]
Total length:	195.9 ft. [59.7 m]
Roadway width between curbs:	30.2 ft. [9.2 m]
Deck width edge-to-edge:	33.1 ft. [10.1 m]
Vertical clearance below bridge:	15.1 ft. [4.6 m]
Skew angle:	13°
Owner:	City or Municipal Highway Agency [04]
Year built:	1973
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:	1,690 [as of 2007]
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Satisfactory [6 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	89.1 tons [81.0 metric tons]
Inventory rating:	54.5 tons [49.5 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	88.1
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$58,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1,450 [as of 1994]
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Poor [4 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	89.1 tons [81.0 metric tons]
Inventory rating:	54.5 tons [49.5 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	61.0
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$27,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	25 [as of 1981]
Deck condition:	Very Good [8 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:	89.1 tons [81.0 metric tons]
Inventory rating:	54.5 tons [49.5 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	96.0

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