FAU 319 over NORTH CHICKAMAUGA CREEK

Map 

Facts 

Name:	FAU 319 over NORTH CHICKAMAUGA CREEK
Structure number:	33S43060011
Location:	1.94 MI. E OF SR-153 JCT.
Purpose:	Carries highway and pedestrian walkway over waterway
Route classification:	Other Principal Arterial (Urban) [14]
Length of largest span:	53.2 ft. [16.2 m]
Total length:	273.0 ft. [83.2 m]
Roadway width between curbs:	64.0 ft. [19.5 m]
Deck width edge-to-edge:	76.1 ft. [23.2 m]
Skew angle:	30°
Owner:	State Highway Agency [01]
Year built:	1955
Year reconstructed:	1990
Historic significance:	Historical significance is not determinable at this time [4]
Design load:	MS 18 / HS 20 [5]
Number of main spans:	7
Main spans material:	Concrete [1]
Main spans design:	Tee beam [04]
Deck type:	Concrete Precast Panels [2]
Wearing surface:	Monolithic Concrete (concurrently placed with structural deck) [1]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	26,940 [as of 2009]
Truck traffic:	3% 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:	Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:	Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:	48.5 tons [44.1 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	87.7

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	23,740 [as of 1998]
Truck traffic:	3% of total traffic
Deck condition:	Satisfactory [6 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 is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:	48.5 tons [44.1 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	88.9

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	23,300 [as of 1990]
Truck traffic:	1% of total traffic
Deck condition:	Satisfactory [6 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:	Scour calculation/evaluation has not been made. [6]
Operating rating:	63.4 tons [57.6 metric tons]
Inventory rating:	35.6 tons [32.4 metric tons]
Sufficiency rating:	67.9
Recommended work:	Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:	$573,000

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