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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
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

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