I-635 NB HIGHWAY over KANSAS RIVER UP DRAINAGE

Map 

Facts 

Name:	I-635 NB HIGHWAY over KANSAS RIVER UP DRAINAGE
Structure number:	999963501050451
Location:	0.27 MILES S I-70
Purpose:	Carries highway over highway, waterway, and railroad
Route classification:	Principal Arterial - Interstate (Urban) [11]
Length of largest span:	265.1 ft. [80.8 m]
Total length:	2203.2 ft. [671.5 m]
Roadway width between curbs:	51.2 ft. [15.6 m]
Deck width edge-to-edge:	53.8 ft. [16.4 m]
Vertical clearance below bridge:	16.1 ft. [4.9 m]
Skew angle:	21°
Owner:	State Highway Agency [01]
Year built:	1976
Year reconstructed:	2005
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:	5
Main spans material:	Steel continuous [4]
Main spans design:	Stringer/Multi-beam or girder [02]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Low slump Concrete [4]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	39,450 [as of 2009]
Truck traffic:	7% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	74.8 tons [68.0 metric tons]
Inventory rating:	44.9 tons [40.8 metric tons]
Sufficiency rating:	93.3
Recommended work:	Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:	$3,892,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	36,660 [as of 1999]
Truck traffic:	7% of total traffic
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	59.4 tons [54.0 metric tons]
Inventory rating:	31.7 tons [28.8 metric tons]
Sufficiency rating:	84.0
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$11,400,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	37,730 [as of 1990]
Truck traffic:	8% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Very Good [8 out of 9]
Channel protection:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	38.1 tons [34.6 metric tons]
Inventory rating:	28.5 tons [25.9 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	72.2
Recommended work:	Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:	$3,876,000

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