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HIGHLAND RD INTCHG over HWY 47 US 26

Map

Coordinates:
+45.50716, -122.71898
45°30'26" N, 122°43'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HIGHLAND RD INTCHG over HWY 47 US 26
Structure number:17368 047C07219
Location:2.3 MI W OF PORTLAND CC
Purpose:Carries highway overpass over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:128.9 ft. [39.3 m]
Total length:128.9 ft. [39.3 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:43.6 ft. [13.3 m]
Vertical clearance below bridge:18.4 ft. [5.6 m]
Owner:State Highway Agency [01]
Year built:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,500 [as of 2014]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances 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:98.7 tons [89.7 metric tons]
Inventory rating:76.2 tons [69.3 metric tons]
Sufficiency rating:95.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201695.0FairGoodSatisfactoryGood-3500
October 201495.0FairGoodSatisfactoryGood-4300
October 201295.0FairSatisfactorySatisfactorySatisfactory-4300
September 201095.0FairSatisfactorySatisfactorySatisfactory-18804
September 200895.0GoodGoodGoodGood-18804
September 200698.0GoodGoodGoodGood-18076
September 200498.0GoodGoodGoodGood-17550
September 200298.0GoodGoodVery GoodVery Good-17550
September 200098.0GoodGoodVery GoodVery Good-13500
September 199898.0GoodVery GoodVery GoodVery Good-13500
September 199698.0GoodVery GoodVery GoodVery Good-13500
March 1995100.0GoodVery GoodVery GoodVery Good-13500

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.6455850600
Deck
Reinforced Concrete Top Flangesq. ft.5,6495,643600
Wearing Surfacessq. ft.4,6444,53440700
Substructure
Reinforced Concrete Abutmentlinear ft.8888000
Joints
Other Jointlinear ft.88444400
Bearings
Movable Bearingeach66000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.258258000