HAYVENHURST AVE over ENCINO CHANNEL

Map 

Facts 

Name:	HAYVENHURST AVE over ENCINO CHANNEL
Structure number:	53C1199
Location:	BTW BURBANK BL/ 101 FWY
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	22.0 ft. [6.7 m]
Total length:	24.9 ft. [7.6 m]
Roadway width between curbs:	80.1 ft. [24.4 m]
Owner:	City or Municipal Highway Agency [04]
Year built:	1974
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	MS 18 / HS 20 [5]
Main span material:	Concrete [1]
Main span design:	Culvert [19]
Deck type:	Not applicable [N]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	19,048 [as of 2000]
Truck traffic:	3% of total traffic
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Culvert condition:	No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	59.5 tons [54.1 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	93.3

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	26,400 [as of 1998]
Truck traffic:	3% of total traffic
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Culvert condition:	No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	63.8 tons [58.0 metric tons]
Inventory rating:	35.9 tons [32.6 metric tons]
Sufficiency rating:	95.2

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	26,400 [as of 1987]
Truck traffic:	3% of total traffic
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Culvert condition:	No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	63.4 tons [57.6 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	80.2

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