Structure 81652000000000 · Okanogan County, WA

County Road 2017 over W.fork Salmon Creek

Carries County Road 2017 over W.fork Salmon Creek, 02.23 Mi W Jct 9229.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure7/9 · Good
Substructure7/9 · Good
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT70 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 7/9

70 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 girder bridge.

Built1949rebuilt 1979
Length69.9 ft21.3 m
Daily traffic72counted 2022
Last inspectedOctober 2024every 24 months

Location

StateWashington
CountyOkanogan
Location02.23 Mi W Jct 9229
CarriesCounty Road 2017
CrossesW.fork Salmon Creek
Coordinates48.53667, -119.77500

Physical Characteristics

MaterialConcrete Continuous
DesignGirder and Floorbeam
Total Length69.9 ft (21.3 m)
Max Span39.4 ft (12 m)
Deck Width35.1 ft (10.7 m)
Deck Area227.9 sq m
Main Spans1
Year Built1949 (reconstructed 1979)

Traffic

Avg Daily Traffic72 (2022)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Scour Critical8 — Stable, low risk
Structure Number081652000000000

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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