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CITY STREET over WASHINGTON AVE. CANAL

Map

Coordinates:
+29.96333, -90.10717
29°57'48" N, 90°06'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
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]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Good
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]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:43.9 tons [39.9 metric tons]
Inventory rating:25.0 tons [22.7 metric tons]
Sufficiency rating:77.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201677.8GoodVery GoodGoodVery Good-1000
January 201577.5GoodVery GoodGoodVery Good-1000
January 201377.5GoodVery GoodGoodVery Good-1000
January 201177.5GoodVery GoodGoodVery Good-1000
March 200977.5GoodVery GoodGoodVery Good-1000
February 200776.2GoodGoodGoodVery Good-1000
May 200576.2GoodVery GoodGoodVery Good-1000
September 200376.2GoodVery GoodGoodVery Good-1000
January 200276.2GoodVery GoodGoodVery Good-1000
June 199976.2GoodVery GoodGoodVery Good-1000
May 199576.3GoodVery GoodGoodVery Good-1000
February 199376.3GoodVery GoodVery GoodVery Good-1000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.172172000
Deck
Reinforced Concrete Decksq. ft.2,3222,322000
Superstructure
Steel Floor Beamlinear ft.945945000
Substructure
Reinforced Concrete Abutmentlinear ft.6060000
Joints
Compression Jointlinear ft.54124200
Bearings
Elastomeric Bearingeach42020
Bridge Rail
Other Material Bridge Raillinear ft.172017200