CONN HWY 26 HWY 1W over EB HWY 026


+45.50067, -122.67148
45°30'02" N, 122°40'17" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:CONN HWY 26 HWY 1W over EB HWY 026
Structure number:06895R026 00002
Location:1.5 MI SE PORTLAND CC
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:34.1 ft. [10.4 m]
Total length:69.6 ft. [21.2 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:19°
Owner:State Highway Agency [01]
Year built:1948
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Frame [07]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2016 

Status:Open, no restriction [A]
Average daily traffic:7,100 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Fair [5 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:34.5 tons [31.4 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:79.7
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$353,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201679.7Functionally obsoleteFairSatisfactorySatisfactory7100
February 201479.4Functionally obsoleteFairSatisfactorySatisfactory9643
February 201287.0Functionally obsoleteFairSatisfactorySatisfactory9643
September 201088.0Functionally obsoleteSatisfactorySatisfactorySatisfactory9643
September 200988.0Functionally obsoleteSatisfactorySatisfactorySatisfactory9643
October 200788.0Functionally obsoleteSatisfactorySatisfactorySatisfactory9270
October 200588.0Functionally obsoleteSatisfactorySatisfactorySatisfactory9270
October 200379.9Functionally obsoleteSatisfactoryFairSatisfactory9270
October 200175.8Functionally obsoleteSatisfactorySatisfactorySatisfactory9000
October 199972.8Functionally obsoleteGoodGoodGood9000
October 199772.9Functionally obsoleteGoodGoodGood8700
October 199573.1Functionally obsoleteGoodGoodGood8700
September 199373.1Functionally obsoleteGoodGoodGood8700
October 199171.1Functionally obsoleteSatisfactorySatisfactoryGood8600