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I0012 over JONES CREEK

Map 

Coordinates:
+30.43411, -91.04114
30°26'03" N, 91°02'28" W
Source: National Bridge Inventory (1992, 2000, 2010 editions)
Information not verified. Use at your own risk.

Facts 

Name:I0012 over JONES CREEK
Structure number:611704540104872
Location:I0012
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:24.9 ft. [7.6 m]
Total length:200.1 ft. [61.0 m]
Roadway width between curbs:61.0 ft. [18.6 m]
Deck width edge-to-edge:64.0 ft. [19.5 m]
Owner:State Highway Agency [01]
Year built:1986
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:8
Main spans material:Concrete [1]
Main spans 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:58,800 [as of 2009]
Truck traffic:19% of total traffic
Deck 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:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:80.2 tons [72.9 metric tons]
Inventory rating:48.5 tons [44.1 metric tons]
Sufficiency rating:87.1

2000 Inspection 

Status:Open, no restriction [A]
Average daily traffic:35,689 [as of 1997]
Truck traffic:19% of total traffic
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:80.2 tons [72.9 metric tons]
Inventory rating:48.5 tons [44.1 metric tons]
Sufficiency rating:89.4

1992 Inspection 

Status:Open, no restriction [A]
Average daily traffic:38,503 [as of 1991]
Truck traffic:19% of total traffic
Deck condition:Satisfactory [6 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:80.2 tons [72.9 metric tons]
Inventory rating:48.5 tons [44.1 metric tons]
Sufficiency rating:89.9