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INTERSTATE 110 over WILMINGTON CHANNEL

Map 

Coordinates:
+33.79833, -118.28667
33°47'54" N, 118°17'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 110 over WILMINGTON CHANNEL
Structure number:53 1526
Location:07-LA-110-4.77-LA
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:65.9 ft. [20.1 m]
Total length:221.1 ft. [67.4 m]
Roadway width between curbs:131.9 ft. [40.2 m]
Deck width edge-to-edge:136.8 ft. [41.7 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1962
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:4
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2016 

Status:Open, no restriction [A]
Average daily traffic:199,500 [as of 2005]
Truck traffic:6% of total traffic
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:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:75.2 tons [68.4 metric tons]
Inventory rating:45.2 tons [41.1 metric tons]
Sufficiency rating:80.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201680.0Not deficientGoodGoodGood199500
March 201480.0Not deficientGoodGoodGood199500
March 201280.0Not deficientGoodGoodGood199500
March 201079.0Not deficientFairGoodGood199500
July 200879.0Not deficientFairGoodGood199500
October 200679.0Not deficientFairGoodGood199500
March 200579.0Not deficientFairGoodGood199500
February 200382.0Structurally deficientPoorGoodGood140000
March 200182.0Structurally deficientPoorGoodGood178900
February 200085.0Not deficientSatisfactoryGoodGood178900
September 199885.0Not deficientSatisfactoryGoodGood178900
December 199587.5Not deficientGoodVery GoodVery Good167200
March 199388.0Not deficientGoodVery GoodVery Good160100
May 199088.0Not deficientGoodVery GoodVery Good160100