Structure 476A054 00691 · Umatilla County, OR

US 395 (hwy 054) over Usrs Feed Canal

Carries US 395 (hwy 054) over Usrs Feed Canal, 6.9 Mi. S. Jct. Or Hwy. 2.

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
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT58 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 6/9Substructure 6/9

58 ft end to end. Lengths and the car 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 slab bridge.

Built198640 years old
Length58.1 ft17.7 m
Daily traffic7,968counted 2022
Last inspectedSeptember 2024every 24 months

Location

StateOregon
CountyUmatilla
Location6.9 Mi. S. Jct. Or Hwy. 2
CarriesUS 395 (hwy 054)
CrossesUsrs Feed Canal
Coordinates45.82422, -119.27222

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length58.1 ft (17.7 m)
Max Span57.1 ft (17.4 m)
Deck Width84.0 ft (25.6 m)
Deck Area453.1 sq m
Main Spans1
Year Built1986

Traffic

Avg Daily Traffic7,968 (2022)
Truck Traffic17%
Lanes On Bridge5

Inspection & Ownership

Last InspectionSeptember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number00476A054 00691

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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