+45.51395, -122.79400
45°30'50" N, 122°47'38" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US 26 (HWY 047) EB over CEDAR HILLS BLVD
Structure number:09345 047 06834
Location:6.2 MI W OF PORTLAND CC
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:97.1 ft. [29.6 m]
Total length:195.9 ft. [59.7 m]
Roadway width between curbs:163.1 ft. [49.7 m]
Deck width edge-to-edge:173.6 ft. [52.9 m]
Vertical clearance below bridge:18.7 ft. [5.7 m]
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:2006
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: October 2016 

Status:Open, no restriction [A]
Average daily traffic:142,400 [as of 2014]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:74.8 tons [68.0 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Sufficiency rating:74.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201674.0Not deficientGoodGoodFair142400
October 201474.0Not deficientGoodGoodFair138600
October 201285.0Not deficientGoodSatisfactorySatisfactory138600
September 201085.0Not deficientGoodSatisfactorySatisfactory132300
September 2008100.0Not deficientGoodGoodSatisfactory132300
January 200781.0Not deficientGoodGoodGood61300
September 200499.0Not deficientGoodGoodSatisfactory60100
September 200298.0Not deficientGoodVery GoodSatisfactory61350
September 200098.0Not deficientVery GoodVery GoodSatisfactory59250
September 199898.0Not deficientVery GoodVery GoodVery Good55201
September 199698.0Not deficientVery GoodVery GoodVery Good55200
September 199498.0Not deficientVery GoodVery GoodGood52100
September 199298.0Not deficientVery GoodVery GoodGood52100
October 199098.0Not deficientVery GoodVery GoodGood48300