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LOC RD over ST VINCENT / LA 3132

Caddo Parish, Louisiana

Map 

Coordinates:
+32.41952, -93.75387
32°25'10" N, 93°45'14" W
Source: National Bridge Inventory (1992, 2000, 2010 editions)
Information not verified. Use at your own risk.

Facts 

Name:LOC RD over ST VINCENT / LA 3132
Structure number:040904270107351
Location:2.25 MI EAST OF US 171
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:192.9 ft. [58.8 m]
Total length:811.1 ft. [247.2 m]
Roadway width between curbs:55.8 ft. [17.0 m]
Deck width edge-to-edge:68.2 ft. [20.8 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Skew angle:49°
Owner:State Highway Agency [01]
Year built:1991
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]

2010 Inspection 

Status:Open, no restriction [A]
Average daily traffic:18,100 [as of 2009]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Scour condition:Bridge not over waterway. [N]
Operating rating:64.4 tons [58.5 metric tons]
Inventory rating:38.6 tons [35.1 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:92.3
Recommended work:Other structural work, including hydraulic replacements. [38]

2000 Inspection 

Status:Open, no restriction [A]
Average daily traffic:8,298 [as of 1996]
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]
Operating rating:64.4 tons [58.5 metric tons]
Inventory rating:38.6 tons [35.1 metric tons]
Sufficiency rating:77.5

1992 Inspection 

Status:Open, no restriction [A]
Average daily traffic:4,345 [as of 1991]
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]
Operating rating:43.6 tons [39.6 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:84.1

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