56TH AVE over SOUTH SACRAMENTO DRAIN

Map 

Facts 

Name:	56TH AVE over SOUTH SACRAMENTO DRAIN
Structure number:	24C0289
Location:	100' E/O RTE 5
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Local (Urban) [19]
Length of largest span:	25.9 ft. [7.9 m]
Total length:	65.0 ft. [19.8 m]
Roadway width between curbs:	40.4 ft. [12.3 m]
Deck width edge-to-edge:	52.2 ft. [15.9 m]
Owner:	City or Municipal Highway Agency [04]
Year built:	1970
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:	Concrete continuous [2]
Main spans design:	Slab [01]
Deck type:	Concrete Cast-in-Place [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1,060 [as of 1978]
Truck traffic:	10% of total traffic
Deck condition:	Poor [4 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
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]
Scour condition:	Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:	31.7 tons [28.8 metric tons]
Inventory rating:	18.9 tons [17.2 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	72.5
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$529,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1,800 [as of 1998]
Truck traffic:	10% 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:	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]
Scour condition:	Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:	31.9 tons [29.0 metric tons]
Inventory rating:	18.9 tons [17.2 metric tons]
Sufficiency rating:	75.4

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1,800 [as of 1978]
Truck traffic:	10% 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:	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]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	31.7 tons [28.8 metric tons]
Inventory rating:	18.8 tons [17.1 metric tons]
Sufficiency rating:	75.2

Comments