63RD ST TFWY over SMALL CR

Map 

Facts 

Name:	63RD ST TFWY over SMALL CR
Structure number:	25474
Location:	120YD W OF RTE I-435
Purpose:	Carries highway over waterway
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	14.1 ft. [4.3 m]
Total length:	27.9 ft. [8.5 m]
Skew angle:	10°
Owner:	City or Municipal Highway Agency [04]
Year built:	1960
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:	2
Main spans material:	Concrete continuous [2]
Main spans design:	Culvert [19]
Deck type:	Not applicable [N]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	24,220 [as of 2008]
Truck traffic:	10% of total traffic
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]
Culvert condition:	Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	47.5 tons [43.2 metric tons]
Inventory rating:	26.7 tons [24.3 metric tons]
Sufficiency rating:	55.3

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