Structure 86334000000000 · Clallam County, WA

Camp Hayden Road over Salt Creek

Carries Camp Hayden Road over Salt Creek, 0.44 Mi N Jct SR 112.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 8 of 9.

How ratings work
Decksets the rating8/9 · Very Good
Superstructuresets the rating8/9 · Very Good
Substructuresets the rating8/9 · Very Good
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT103 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 8/9

103 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 multi-beam bridge.

Built199729 years old
Length103.0 ft31.4 m
Daily traffic782counted 2017
Last inspectedDecember 2022every 24 months

Location

StateWashington
CountyClallam
Location0.44 Mi N Jct SR 112
CarriesCamp Hayden Road
CrossesSalt Creek
Coordinates48.12614, -123.67842

Physical Characteristics

MaterialWood or Timber
DesignStringer/Multi-beam
Total Length103.0 ft (31.4 m)
Max Span99.1 ft (30.2 m)
Deck Width38.1 ft (11.6 m)
Deck Area364.2 sq m
Main Spans1
Year Built1997

Traffic

Avg Daily Traffic782 (2017)
Truck Traffic40%
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2022
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number086334000000000

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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