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I-205 (HWY 064) over Light Rail

Map 

Coordinates:
+45.54197, -122.56175
45°32'31" N, 122°33'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-205 (HWY 064) over Light Rail
Structure number:13514I064 02224
Location:4.3 MI S ORE-WASH LINE
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:37.4 ft. [11.4 m]
Total length:42.7 ft. [13.0 m]
Roadway width between curbs:58.1 ft. [17.7 m]
Deck width edge-to-edge:376.0 ft. [114.6 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:21°
Owner:State Highway Agency [01]
Year built:1979
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2014 

Status:Open, no restriction [A]
Average daily traffic:135,441 [as of 2010]
Truck traffic:12% of total traffic
Deck condition:Satisfactory [6 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]
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:73.8 tons [67.1 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:92.0
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$538,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201492.0Functionally obsoleteSatisfactorySatisfactorySatisfactory135441
August 201289.0Functionally obsoleteSatisfactorySatisfactorySatisfactory135441
March 201194.0Functionally obsoleteSatisfactorySatisfactorySatisfactory135441
October 201094.0Functionally obsoleteGoodGoodGood135441
August 200894.0Functionally obsoleteGoodGoodGood135441
August 200683.0Not deficient-GoodGood71585
August 200483.0Not deficient-GoodGood69500
August 200296.0Not deficient-GoodGood69500
August 200096.0Not deficient-GoodGood156300
August 199896.0Not deficient-GoodGood156300
August 199696.0Not deficient-GoodGood100500
August 199496.0Not deficient-GoodGood100500
August 199296.0Not deficient-GoodGood100500
August 199096.0Not deficient-GoodGood89200