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CITY STREET over WASHINGTON AVE. CANAL

Orleans Parish, Louisiana

Map 

Coordinates:
+29.96333, -90.10717
29°57'48" N, 90°06'26" W
Source: National Bridge Inventory (1992, 2000, 2010 editions)
Information not verified. Use at your own risk.

Facts 

Name:CITY STREET over WASHINGTON AVE. CANAL
Structure number:023629578900641
Location:NORTH OF WASHINGTON AVE
Purpose:Carries highway and pedestrian walkway over relief for waterway
Route classification:Local (Urban) [19]
Length of largest span:84.0 ft. [25.6 m]
Total length:85.0 ft. [25.9 m]
Roadway width between curbs:28.5 ft. [8.7 m]
Deck width edge-to-edge:43.3 ft. [13.2 m]
Owner:City or Municipal Highway Agency [04]
Year built:1991
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Girder and floorbeam system [03]
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:1,000 [as of 1979]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 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 with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:43.6 tons [39.6 metric tons]
Inventory rating:24.8 tons [22.5 metric tons]
Sufficiency rating:77.5

2000 Inspection 

Status:Open, no restriction [A]
Average daily traffic:1,000 [as of 1979]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 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 with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:43.6 tons [39.6 metric tons]
Inventory rating:24.8 tons [22.5 metric tons]
Sufficiency rating:76.2

1992 Inspection 

Status:Open, no restriction [A]
Average daily traffic:1,000 [as of 1979]
Sufficiency rating:83.4

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