10TH AVE N over BASSETT CREEK

Map 

Facts 

Name:	10TH AVE N over BASSETT CREEK
Structure number:	93108
Location:	BTWN 7TH ST & 5TH ST N
Purpose:	Carries highway over waterway
Route classification:	Collector (Urban) [17]
Length of largest span:	20.0 ft. [6.1 m]
Total length:	29.9 ft. [9.1 m]
Owner:	City or Municipal Highway Agency [04]
Year built:	1915
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Main span material:	Masonry [8]
Main span design:	Culvert [19]
Deck type:	Not applicable [N]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	5,300 [as of 2008]
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:	Large spalls, heavy scaling, wide cracks, considerable efflorescence or opened construction joint permitting loss of backfill. Considerable settlement or misalignment. Considerable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection throughout, extensive corrosion or deep pitting. [4]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	32.3 tons [29.4 metric tons]
Inventory rating:	21.6 tons [19.6 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	55.1
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$109,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	5,400 [as of 1997]
Truck traffic:	10% of total traffic
Superstructure condition:	Poor [4 out of 9]
Substructure condition:	Poor [4 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 the assessed or calculated scour condition. [8]
Operating rating:	32.1 tons [29.2 metric tons]
Inventory rating:	21.3 tons [19.4 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	54.7
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	6,155 [as of 1989]
Truck traffic:	1% of total traffic
Substructure condition:	Poor [4 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:	20.8 tons [18.9 metric tons]
Evaluation:	Structurally deficient [1]
Sufficiency rating:	53.9
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$80,000

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