OR 99E(HWY 001E) over GRAND AVE


+45.50797, -122.66177
45°30'29" N, 122°39'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:OR 99E(HWY 001E) over GRAND AVE
Structure number:02097 01E 00159
Location:1.5 MI SE PORTLAND CC
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:44.9 ft. [13.7 m]
Total length:1037.1 ft. [316.1 m]
Roadway width between curbs:54.5 ft. [16.6 m]
Deck width edge-to-edge:23.0 ft. [7.0 m]
Owner:State Highway Agency [01]
Year built:1937
Year reconstructed:1955
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:27
Main spans material:Concrete continuous [2]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:53,000 [as of 2010]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:35.0 tons [31.8 metric tons]
Inventory rating:21.0 tons [19.1 metric tons]
Sufficiency rating:67.4

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201567.4Not deficientSatisfactorySatisfactorySatisfactory53000
January 201367.4Not deficientSatisfactorySatisfactorySatisfactory53000
January 201166.5Not deficientSatisfactorySatisfactorySatisfactory60400
January 200972.1Not deficientSatisfactorySatisfactorySatisfactory60400
January 200772.4Not deficientGoodSatisfactorySatisfactory57800
January 200572.0Not deficientGoodSatisfactorySatisfactory57800
January 200340.8Functionally obsoleteGoodGoodFair57200
January 200150.7Functionally obsoleteGoodGoodGood55300
January 199949.5Functionally obsoleteVery GoodGoodGood62500
January 199736.1Functionally obsoleteVery GoodGoodGood62500
January 199551.5Functionally obsoleteVery GoodGoodGood62500
January 199355.9Functionally obsoleteGoodGoodGood62500
January 199154.2Functionally obsoleteGoodGoodGood59900