LRD S 43RD ST over KINNICKINNICK RIVER

Facts 

Name:	LRD S 43RD ST over KINNICKINNICK RIVER
Structure number:	B40056100000000
Location:	0.4M N JCT STH 24
Purpose:	Carries highway over waterway
Route classification:	Minor Arterial (Urban) [16]
Length of largest span:	23.6 ft. [7.2 m]
Total length:	24.9 ft. [7.6 m]
Roadway width between curbs:	47.9 ft. [14.6 m]
Deck width edge-to-edge:	64.0 ft. [19.5 m]
Skew angle:	8°
Owner:	City or Municipal Highway Agency [04]
Year built:	1987
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:	Slab [01]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	23,700 [as of 2007]
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Fair [5 out of 9]
Scour condition:	Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:	55.2 tons [50.2 metric tons]
Inventory rating:	37.4 tons [34.0 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	61.1
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$290,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	12,000 [as of 1987]
Deck condition:	Very Good [8 out of 9]
Superstructure condition:	Very Good [8 out of 9]
Substructure condition:	Satisfactory [6 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:	55.2 tons [50.2 metric tons]
Inventory rating:	37.4 tons [34.0 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	75.4

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	12,000 [as of 1987]
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]
Culvert condition:	No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	55.4 tons [50.4 metric tons]
Inventory rating:	37.6 tons [34.2 metric tons]
Sufficiency rating:	75.5
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

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