Structure 60301000001089 · Skamania County, WA
Carries No Data Entered over West Fork Swift, No Data Entered.
A culvert 24 ft across. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights, so those are drawn as typical for a culvert.
| State | Washington |
| County | Skamania |
| Location | No Data Entered |
| Carries | No Data Entered |
| Crosses | West Fork Swift |
| Coordinates | 46.13083, -122.17636 |
| Material | Steel |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Area | 62.0 sq m |
| Main Spans | 1 |
| Year Built | 1984 |
| Avg Daily Traffic | 100 (2000) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Last Inspection | September 2022 |
| Inspection Frequency | Every 48 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 060301000001089 |
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."
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.