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1ST AVE S over ARGO RR YARD

Map 

Coordinates:
+47.56235, -122.33424
47°33'44" N, 122°20'03" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:1ST AVE S over ARGO RR YARD
Structure number:085274000000000
Location:4500 1st Ave S
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:101.1 ft. [30.8 m]
Total length:2544.1 ft. [775.4 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:67.9 ft. [20.7 m]
Vertical clearance below bridge:24.6 ft. [7.5 m]
Skew angle:48°
Owner:City or Municipal Highway Agency [04]
Year built:1935
Year reconstructed:1989
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:14
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:20,025 [as of 2009]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:56.4 tons [51.3 metric tons]
Inventory rating:33.7 tons [30.6 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:37.6
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$21,544,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201537.6Structurally deficientGoodPoorSatisfactory20025
July 201337.6Structurally deficientGoodPoorSatisfactory20025
September 201237.6Structurally deficientGoodPoorSatisfactory20025
May 201137.6Structurally deficientGoodPoorSatisfactory20025
September 201069.7Functionally obsoleteGoodGoodSatisfactory20025
September 200969.7Functionally obsoleteGoodGoodSatisfactory20025
October 200870.2Functionally obsoleteGoodGoodSatisfactory18500
September 200571.1Functionally obsoleteGoodGoodGood18500
November 200371.5Functionally obsoleteVery GoodGoodGood17000
November 200271.5Functionally obsoleteVery GoodGoodVery Good17000
December 199971.5Functionally obsoleteVery GoodVery GoodVery Good17000
September 199871.5Functionally obsoleteVery GoodVery GoodVery Good17000
June 199570.9Not deficientVery GoodVery GoodVery Good17000
October 199270.9Not deficientVery GoodVery GoodVery Good17000
July 199170.9Not deficientVery GoodVery GoodVery Good17000