SOUTH 8TH STREET over CURTIS CREEK

Map 

Facts 

Name:	SOUTH 8TH STREET over CURTIS CREEK
Structure number:	000001600124161
Location:	QUINCY
Purpose:	Carries highway over waterway
Route classification:	Collector (Urban) [17]
Length of largest span:	85.0 ft. [25.9 m]
Total length:	86.9 ft. [26.5 m]
Roadway width between curbs:	21.3 ft. [6.5 m]
Deck width edge-to-edge:	25.6 ft. [7.8 m]
Owner:	City or Municipal Highway Agency [04]
Year built:	1899
Year reconstructed:	1995
Historic significance:	Bridge is eligible for the National Register of Historic Places [2]
Main span material:	Masonry [8]
Main span design:	Arch - Deck [11]
Deck type:	Not applicable [N]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	3,600 [as of 2008]
Truck traffic:	6% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Very Good [8 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:	36.6 tons [33.3 metric tons]
Inventory rating:	26.7 tons [24.3 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	72.0

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	3,700 [as of 1994]
Truck traffic:	9% of total traffic
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Very Good [8 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:	36.6 tons [33.3 metric tons]
Inventory rating:	26.7 tons [24.3 metric tons]
Sufficiency rating:	72.0

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	3,400 [as of 1991]
Deck condition:	Satisfactory [6 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Good [7 out of 9]
Channel protection:	There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	18.6 tons [16.9 metric tons]
Inventory rating:	18.6 tons [16.9 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	64.9
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$287,000

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