Structure 60308000000050 · Skamania County, WA

No Data Entered over Green Fork Creek

Carries No Data Entered over Green Fork Creek, 15.7 Miles West Of The Wi.

Overall conditionFair

Set by its lowest-rated component: Deck at 5 of 9.

How ratings work
Decksets the rating5/9 · Fair
Superstructure6/9 · Satisfactory
Substructure6/9 · Satisfactory
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT54 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 5/9 · sets the ratingSuperstructure 6/9Substructure 6/9

54 ft end to end, longest span 38 ft. 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.

Built195868 years old
Length54.5 ft16.6 m
Daily traffic30counted 1992
Last inspectedJuly 2023every 24 months

Location

StateWashington
CountySkamania
Location15.7 Miles West Of The Wi
CarriesNo Data Entered
CrossesGreen Fork Creek
Coordinates45.83279, -122.14527

Physical Characteristics

MaterialWood or Timber
DesignStringer/Multi-beam
Total Length54.5 ft (16.6 m)
Max Span38.1 ft (11.6 m)
Deck Width16.7 ft (5.1 m)
Deck Area84.7 sq m
Main Spans3
Year Built1958

Traffic

Avg Daily Traffic30 (1992)
Lanes On Bridge1

Inspection & Ownership

Last InspectionJuly 2023
Inspection FrequencyEvery 24 months
OwnerU.S. Forest Service
Historical SignificanceHistorical significance is not determined
Scour Critical5 — Stable for scour
Structure Number060308000000050

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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