Share:

LOCAL ROAD over PALMETTO AVENUE CANAL

Map 

Coordinates:
+29.97379, -90.11989
29°58'26" N, 90°07'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over PALMETTO AVENUE CANAL
Structure number:023629584900721
Location:0.2 MI. W. OF US 61
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:77.1 ft. [23.5 m]
Total length:77.1 ft. [23.5 m]
Roadway width between curbs:26.2 ft. [8.0 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Owner:City or Municipal Highway Agency [04]
Year built:1985
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 2014 

Status:Open, no restriction [A]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
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]
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:35.6 tons [32.4 metric tons]
Sufficiency rating:100.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 2014100.0Not deficientVery GoodVery GoodGood-
January 2013100.0Not deficientVery GoodVery GoodGood-
January 2011100.0Not deficientVery GoodVery GoodVery Good-
March 2009100.0Not deficientVery GoodVery GoodGood-
February 2007100.0Not deficientGoodVery GoodGood-
May 2005100.0Not deficientGoodVery GoodGood-
August 2003100.0Not deficientGoodVery GoodGood-
January 2002100.0Not deficientGoodVery GoodGood-
November 1999100.0Not deficientGoodVery GoodGood-
September 1997100.0Not deficientGoodVery GoodVery Good-
July 1995100.0Not deficientGoodVery GoodVery Good-
July 1993100.0Not deficientVery GoodVery GoodVery Good-
August 199196.0Not deficientVery GoodVery GoodVery Good-