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SW CHAMPLAIN DR over B-34 SEMI-VIADUCT

Map 

Coordinates:
+45.52235, -122.70939
45°31'20" N, 122°42'34" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SW CHAMPLAIN DR over B-34 SEMI-VIADUCT
Structure number:25B34 000
Location:N OF SW FAIRMOUNT BLVD
Route classification:Local (Urban) [19]
Length of largest span:20.0 ft. [6.1 m]
Total length:62.0 ft. [18.9 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:9.8 ft. [3.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1951
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:7
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2014 

Status:Open, no restriction [A]
Average daily traffic:568 [as of 2010]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:75.8 tons [68.9 metric tons]
Inventory rating:45.9 tons [41.7 metric tons]
Sufficiency rating:86.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201486.0Not deficientGoodSatisfactorySatisfactory568
September 201286.0Not deficientGoodGoodGood568
October 201086.0Not deficientGoodGoodGood568
February 200986.0Not deficientGoodGoodGood568
July 200689.0Not deficientGoodGoodGood546
September 200430.0Structurally deficientGoodFairGood546
July 200230.0Structurally deficientVery GoodFairVery Good546
May 200030.0Structurally deficientVery GoodFairVery Good530
June 199875.9Not deficientVery GoodSatisfactoryVery Good530
July 199675.9Not deficientVery GoodSatisfactoryVery Good530
August 199474.9Not deficientVery GoodSatisfactoryVery Good520
October 199292.1Not deficientVery GoodGoodVery Good520
November 199092.1Not deficientVery GoodGoodVery Good500