I-205 (HWY 064) over HWY 64 CONN 2


+45.54767, -122.56032
45°32'52" N, 122°33'37" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-205 (HWY 064) over HWY 64 CONN 2
Structure number:13514C064 02271
Location:3.8 MI S ORE-WASH LINE
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:47.9 ft. [14.6 m]
Total length:51.8 ft. [15.8 m]
Roadway width between curbs:124.0 ft. [37.8 m]
Deck width edge-to-edge:450.2 ft. [137.2 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:42°
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: April 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:149,800 [as of 2010]
Truck traffic:6% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:106.9 tons [97.2 metric tons]
Inventory rating:94.8 tons [86.2 metric tons]
Sufficiency rating:84.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201584.0FairFairFairFair-149800
May 201379.5FairFairFairFair-149800
April 201184.0FairFairFairFair-149800
August 201084.0FairFairFairFair-149800
August 200884.0FairFairFairSatisfactory-149800
August 200672.0Fair-FairSatisfactory-157000
August 200472.0Fair-FairFair-157000
August 200293.0FairSatisfactorySatisfactoryGood-155000
August 200083.0FairSatisfactorySatisfactoryGood-133500
August 199892.0Good-GoodGood-133500
August 199692.0Good-GoodGood-112500
August 199492.0Good-GoodGood-112500
August 199292.0Good-GoodGood-112500
August 199092.0Good-GoodGood-101700

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Reinforced Concrete Abutmentlinear ft.900765115200
Reinforced Concrete Slabsq. ft.24,7502,0002,00020,7500