OR 99E(HWY 001E) over HWY 1 I-5


+45.60589, -122.68202
45°36'21" N, 122°40'55" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:OR 99E(HWY 001E) over HWY 1 I-5
Structure number:08995C01EX00592
Location:6.0 MI N OF PORTLAND CC
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:185.0 ft. [56.4 m]
Total length:637.2 ft. [194.2 m]
Roadway width between curbs:82.0 ft. [25.0 m]
Deck width edge-to-edge:84.6 ft. [25.8 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1991
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:4
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:16,000 [as of 2014]
Truck traffic:11% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:53.1 tons [48.3 metric tons]
Inventory rating:41.0 tons [37.3 metric tons]
Sufficiency rating:98.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201798.2FairSatisfactoryGoodGood-16000
January 201597.1FairSatisfactoryGoodGood-40000
January 201397.1FairSatisfactoryGoodGood-40000
January 201197.1FairSatisfactoryGoodGood-40000
January 200995.2FairSatisfactoryGoodGood-40000
January 200797.7FairSatisfactoryGoodGood-13596
January 200596.7FairFairGoodGood-13200
January 200396.7FairFairGoodGood-13200
January 200196.6FairFairGoodVery Good-14100
January 199997.7FairSatisfactorySatisfactoryVery Good-14000
January 199796.7FairSatisfactorySatisfactoryVery Good-14000
January 199594.9FairSatisfactorySatisfactoryVery Good-14000
January 199394.9FairSatisfactoryVery GoodVery Good-14000