Structure 13516 002 00582 · Multnomah County, OR

SE Halsey ST over Hwy002 064 Trimet Uprr

Carries SE Halsey ST over Hwy002 064 Trimet Uprr, 0.8 Mi E Of 82nd AVE.

Overall conditionFair

Set by its lowest-rated component: Deck and Superstructure and Substructure at 6 of 9.

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructuresets the rating6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT1,142 FT OVERALL250 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 6/9Substructure 6/9

1,142 ft end to end, longest span 178 ft: about 3.2 football fields. Lengths and the semi-truck on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a box-beam bridge.

Built197749 years old
Length1142.1 ft348.1 m
Daily traffic65,747counted 2020
Last inspectedApril 2023every 24 months

Location

StateOregon
CountyMultnomah
Location0.8 Mi E Of 82nd AVE
CarriesSE Halsey ST
CrossesHwy002 064 Trimet Uprr
Coordinates45.53412, -122.56493

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length1142.1 ft (348.1 m)
Max Span178.1 ft (54.3 m)
Deck Width62.7 ft (19.1 m)
Deck Area6648.7 sq m
Main Spans7
Year Built1977

Traffic

Avg Daily Traffic65,747 (2020)
Truck Traffic7%
Lanes On Bridge4
Lanes Under Bridge12

Inspection & Ownership

Last InspectionApril 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number13516 002 00582

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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