URB6675, WEBB ROAD over I-35 HWY (KTA)

Map 

Facts 

Name:	URB6675, WEBB ROAD over I-35 HWY (KTA)
Structure number:	999903500872573
Location:	2.04 MI SW US-54
Purpose:	Carries highway over highway
Route classification:	Minor Arterial (Urban) [16]
Length of largest span:	45.9 ft. [14.0 m]
Total length:	161.4 ft. [49.2 m]
Roadway width between curbs:	47.9 ft. [14.6 m]
Deck width edge-to-edge:	53.2 ft. [16.2 m]
Vertical clearance below bridge:	14.1 ft. [4.3 m]
Owner:	State Toll Authority [31]
Year built:	1956
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:	19,060 [as of 2006]
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:	88.4 tons [80.4 metric tons]
Inventory rating:	45.8 tons [41.6 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	93.0
Recommended work:	Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:	$267,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	7,575 [as of 1986]
Truck traffic:	17% of total traffic
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:	87.1 tons [79.2 metric tons]
Inventory rating:	44.6 tons [40.5 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	93.0
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$922,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	7,575 [as of 1986]
Truck traffic:	16% of total traffic
Deck condition:	Serious [3 out of 9]
Superstructure condition:	Fair [5 out of 9]
Substructure condition:	Fair [5 out of 9]
Scour condition:	Bridge not over waterway. [N]
Operating rating:	18.6 tons [16.9 metric tons]
Inventory rating:	18.6 tons [16.9 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	61.6
Recommended work:	Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:	$268,000

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