AL 149 over GRIFFIN BROOK

Map 

Facts 

Name:	AL 149 over GRIFFIN BROOK
Structure number:	014750
Old structure number:	000001493700290 (from 1992 edition)
Location:	AL 149 & GREEN SPRINGSHWY
Purpose:	Carries highway over waterway
Route classification:	Minor Arterial (Urban) [16]
Length of largest span:	12.1 ft. [3.7 m]
Total length:	64.0 ft. [19.5 m]
Roadway width between curbs:	145.0 ft. [44.2 m]
Deck width edge-to-edge:	147.0 ft. [44.8 m]
Owner:	State Highway Agency [01]
Year built:	1965
Year reconstructed:	1989
Historic significance:	Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:	5
Main spans material:	Concrete [1]
Main spans design:	Culvert [19]
Deck type:	Not applicable [N]
Wearing surface:	Bituminous [6]

2010 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	26,300 [as of 2008]
Truck traffic:	3% of total traffic
Channel protection:	Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Culvert condition:	Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:	16.0 tons [14.5 metric tons]
Inventory rating:	12.0 tons [10.9 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	59.2
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:	$3,972,000

2000 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	26,910 [as of 1997]
Truck traffic:	3% of total traffic
Channel protection:	Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Culvert condition:	Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	16.0 tons [14.5 metric tons]
Inventory rating:	12.0 tons [10.9 metric tons]
Evaluation:	Functionally obsolete [2]
Sufficiency rating:	56.9
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$60,000

1992 Inspection 

Status:	Open, no restriction [A]
Average daily traffic:	35,430 [as of 1988]
Truck traffic:	3% of total traffic
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]
Culvert condition:	Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:	Scour calculation/evaluation has not been made. [6]
Operating rating:	16.1 tons [14.6 metric tons]
Inventory rating:	12.4 tons [11.3 metric tons]
Sufficiency rating:	62.3
Recommended work:	Other structural work, including hydraulic replacements. [38]
Estimated cost of work:	$15,000

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