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LOCAL ROAD over MAGELLAN CANAL

Map

Coordinates:
+29.93668, -90.03674
29°56'12" N, 90°02'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL ROAD over MAGELLAN CANAL
Structure number:023629562900221
Location:0.4 MI N OF GEN. DEGAULLE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:19.0 ft. [5.8 m]
Total length:57.1 ft. [17.4 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:35.1 ft. [10.7 m]
Owner:City or Municipal Highway Agency [04]
Year built:1988
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
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]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:400 [as of 1985]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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:36.0 tons [32.7 metric tons]
Sufficiency rating:81.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201681.6GoodGoodGoodGood-400
December 201480.8GoodGoodGoodGood-400
January 201380.8GoodGoodGoodGood-400
January 201180.8GoodGoodGoodGood-400
March 200980.8GoodGoodGoodGood-400
February 200780.8GoodGoodGoodGood-400
April 200580.8GoodGoodGoodGood-400
March 200380.8GoodGoodGoodGood-400
June 200180.8GoodGoodGoodGood-400
July 199980.8GoodGoodVery GoodVery Good-400
June 199780.8GoodGoodVery GoodVery Good-400
May 199581.6GoodGoodVery GoodVery Good-400
May 199381.6GoodGoodVery GoodVery Good-400
May 199181.6FairSatisfactoryVery GoodVery Good-400

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Deck
Reinforced Concrete Decksq. ft.1,93801,93800
Substructure
Reinforced Concrete Abutmentlinear ft.68541400
Reinforced Concrete Pileeach88000
Reinforced Concrete Pier Caplinear ft.6806800
Joints
Pourable Jointlinear ft.136607600
Bridge Rail
Other Material Bridge Raillinear ft.114011400