US24 HWY over COON CREEK DRAINAGE

Map 

Facts 

Name:	US24 HWY over COON CREEK DRAINAGE
Structure number:	999902400330151
Location:	3.20 MI E JT U283
Purpose:	Carries highway over waterway
Route classification:	Minor Arterial (Rural) [06]
Length of largest span:	52.2 ft. [15.9 m]
Total length:	236.9 ft. [72.2 m]
Roadway width between curbs:	44.0 ft. [13.4 m]
Deck width edge-to-edge:	45.9 ft. [14.0 m]
Skew angle:	30°
Owner:	State Highway Agency [01]
Year built:	1963
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Design load:	M 18 / H 20 [4]
Number of main spans:	5
Main spans material:	Concrete continuous [2]
Main spans design:	Slab [01]
Deck type:	Concrete Cast-in-Place [1]
Wearing surface:	Low slump Concrete [4]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1,250 [as of 2009]
Truck traffic:	16% 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:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	61.8 tons [56.2 metric tons]
Inventory rating:	37.0 tons [33.6 metric tons]
Sufficiency rating:	96.5
Recommended work:	Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:	$360,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1,285 [as of 1999]
Truck traffic:	16% of total traffic
Deck condition:	Good [7 out of 9]
Superstructure condition:	Good [7 out of 9]
Substructure condition:	Satisfactory [6 out of 9]
Channel protection:	Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	51.5 tons [46.8 metric tons]
Inventory rating:	30.7 tons [27.9 metric tons]
Sufficiency rating:	93.4
Recommended work:	Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:	$1,227,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	1,370 [as of 1990]
Truck traffic:	9% 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:	Scour calculation/evaluation has not been made. [6]
Operating rating:	43.7 tons [39.7 metric tons]
Inventory rating:	20.2 tons [18.4 metric tons]
Sufficiency rating:	75.9
Recommended work:	Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:	$360,000

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