I0110 over CANAL


+30.51323, -91.15929
30°30'48" N, 91°09'33" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0110 over CANAL
Structure number:611704509205931
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:25.9 ft. [7.9 m]
Total length:81.0 ft. [24.7 m]
Roadway width between curbs:53.2 ft. [16.2 m]
Deck width edge-to-edge:56.1 ft. [17.1 m]
Owner:State Highway Agency [01]
Year built:1976
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: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 2014 

Status:Open, no restriction [A]
Average daily traffic:35,940 [as of 2014]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 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:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:89.1 tons [81.0 metric tons]
Inventory rating:53.5 tons [48.6 metric tons]
Sufficiency rating:89.4

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201489.4Not deficientGoodGoodVery Good35940
December 201289.3Not deficientGoodGoodVery Good37020
December 201089.4Not deficientGoodVery GoodVery Good35760
December 200889.7Not deficientVery Good-Very Good32700
December 200689.8Not deficientGoodVery GoodVery Good22320
December 200489.8Not deficientGoodVery GoodVery Good22320
December 200289.9Not deficientGoodVery GoodVery Good20760
December 200087.8Not deficientGoodVery GoodVery Good22165
December 199888.0Not deficientGoodVery GoodVery Good19857
December 199691.0Not deficientVery GoodVery GoodVery Good20479
December 199491.2Not deficientVery GoodVery GoodVery Good22310
December 199291.0Not deficientVery GoodVery GoodVery Good25723
December 199091.0Not deficientVery GoodVery GoodVery Good25723